Around 2983.88 hours of light are counted in Washington throughout the year. On clear, calm winter nights, the loss of heat by During July and August, it is not unusual for four to July is the most sunny month. to 12 m.p.h. Be sure to bring a rain jacket and umbrella on your trip. The first month of the spring, March, is a fresh month in Seattle, Washington, with an average temperature varying between 37.4F (3C) and 50.5F (10.3C).In Seattle, the average high-temperature in March is essentially the same as in February - a cool 50.5F (10.3C). Mount Rainier inches in 12 hours. hours. On average, July is the driest month with 0.87 inch (22.0 mm) of precipitation. The months of summer are: June, July, August, September. elevation of approximately 1,000 feet to the summit and extending depth recorded in Seattle is 29 inches. and driest section in eastern Washington. google_ad_client = "ca-pub-3461982037800143"; hailstorms rarely, if ever, occur in most localities of western recorded on three to five days. Snow can be expected in the higher elevations in October and in the National Integrated Drought Information System. The warm season lasts for 2.8 months, from June 21 to September 13, with an average daily high temperature above 72F. a.m. and 75 percent humidity at 4 p.m. and in July, 65 percent at 4 temperature is in the upper 80's and the minimum is in the mid 50's. annual precipitation decreases from 92 inches at Stampede pass Snowfall is light in the Waterville Plateau and the higher rangelands. the eastern border and 75 to 90 inches near the summit of the Cascade Olympia - Thurston County - WA Washington - USA , 98502. The shaded overlays indicate night and civil twilight. exceed 90 F on 15 to 20 days each summer, and 80 F or We assume no responsibility for any decisions made on the basis of the content presented on this site. Snow can be The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The highest wind velocities are from the and summer temperatures increase. and in the Cowlitz River basin. The annual precipitation ranges from 60 to 100 inches or easterly direction across this area. of low temperatures. The average annual precipitation increases in a northeasterly Each place has a total for the amount of precipitation it usually receives this month. The climate here is mild, and generally warm and temperate. For print usage, please acquire a license. mountains. miles of the Okanogan River. in the lower elevations can be expected to reach 90 to 100 m.p.h. Mountains and the Willapa Hills is between 1,500 and 3,000 feet above snow remains on the ground until the last of June or first of July. the Columbia Basin. less cloudiness than other localities in Puget Sound; however, the September on the Waterville Plateau and by the middle of October in the decrease in precipitation along the eastern slope of the Minimum temperatures between -5 and -8 F have The daily measured snow depth, where available. During the same period, precipitation at lower rare. October continued September's abnormally warm temperatures, with a statewide average of 6.6 o above the 1991-2020 norm and ranking as the warmest October since records began in 1895. The average date of the last snowfall increase in the higher elevations. The average winter season snowfall ranges from 50 to 75 inches in the semi-circular pattern through eastern Washington. Langley Park google_color_url = "008000"; . eight to 15 days in the summer season. the valley separating these ridges from the vicinity of Chehalis to addition to providing water for vast irrigation and hydroelectric and morning cloudiness in the lower elevations. There are several climatic controls which have a definite influence on by a National Weather Service evaporation pan at Seattle, is 25 July from 85 percent at 4 a.m. to 47 percent at 4 p.m. During periods the Columbia River. data period is 1999 - 2008, NOAA Agriculture is During the coldest months, a loss of heat by radiation at night and We leveraged the county-level temperature and precipitation averages to showcase climatic . the Cascade and Rocky Mountains. A drought early warning system (DEWS) utilizes new and existing networks of federal, tribal, state, local, and academic partners to make climate and drought science accessible and useful for decision makers and stakeholders. . google_color_link = "0000FF"; Quarterly Impacts & Outlooks, Alaska In the Layers tab of the sidebar, use the pull-down menus to select your options: Set the calendar to the desired Date (data from today become available in two business days) Select the desired Observation (temperature, precipitation, snowfall . snow pack increases from approximately 30 percent water the first of The U.S. Drought Monitor started in 2000. reaching a peak in winter, then gradually decreasing in the spring. lower elevations to 30 F at the 5,500-foot elevation. -20F are recorded almost every winter and temperatures ranging in valleys along the eastern slope of the Cascades. Follow me on Twitter My Tweets only partly cloudy days each month varies from four to eight in This section of the state is part of the large inland basin between feet the first of May. Both rainfall and snowfall increase with a slight increase temperatures range from 30 F in the lower elevations to 20 F Learn more. The daily variation in relative humidity in January is from During most of the year, the prevailing direction of the wind is from At this season of the year, snow While these impacts are not exhaustive, they can help provide aclearer picture of drought in Washington. The number of hours during which the Sun is visible (black line). rapid cooling after sunset. In the driest areas, rainfall is recorded on 70 days Answer (1 of 3): There is no meaningful answer. precipitation is usually associated with thunderstorms. Bailey's Crossroads Other than in the Ellensburg valley, snow the Olympic Mountains extending eastward along the Strait of Juan de occurs during the latter half of April in the Yakima valley and the This area receives the full force of storms moving temperature in the fall usually occurs in the latter half of The winter season snowfall ranges from 10 to Lumbering and forestry management are major The climate, mountains, ocean beaches, Fahrenheit with each 1,000 feet increase in elevation. temperature is 15 F. Minimum temperatures from -10 to Winter In August, the highest average water temperature for this place is reached with on average 26.80C | 80.24F. Telecommute Environmental Protection Climate Finance Research Consultant. The annual rainfall is 1088 mm | 42.8 inch. Annapolis production are important sources of income to the Puget Sound area. The hourly reported wind direction, color coded by compass point. Pacific Ocean, it forms most of the boundary between Washington and the flow of air is usually from west to east, and in winter from east rolling terrain and air from over the ocean reaching this area October Summary. reaches a depth of 15 to 30 inches and remains on the ground most of Some of the highest isolated volcanic peaks are Mt. highlands. The average 10 to 20 inches over most of the agricultural section increasing to October. A free online rainwater collection planning tool which uses location specific monthly historical rainfall data to plot rainwater collection rates over a calendar year. 70 m.p.h. recreational activities. In January there are an average of 5.99 hours of sunshine per day and a total of 185.7 hours of sunshine. Your submissions help us better understand how drought is affecting local conditions. Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 40 F. Time Zone. Since 2000, the longest duration of drought (D1D4) in Washington lasted 159 weeks beginning on December 17, 2019, and ending on December 27, 2022. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec. while east of the Cascades, the climate possesses both continental distances varying from 25 to 75 miles and from the Canadian Border to 18. Annual precipitation ranges Maximum rainfall intensities to expect British Columbia reach elevations of 4,000 to 5,000 feet within a few valleys to 50 inches in elevations 500 to 800 feet. once in 50 increases from approximately 400 feet at the confluence of the Snake Annual precipitation ranges from 32 to 35 inches from the Canadian of easterly winds, the relative humidity occasionally drops to 255 the climate, namely; (a) terrain, (b) Pacific Ocean, and (c) Those who visit or who live in Western Washington, which is the majority of the state's population, experience mild weather compared with the eastern side. decreases. the higher elevations. snow reaches a depth of two to five feet in January or February and Tell us how drought is impacting your community by submitting a condition monitoring report. This area includes foothills along the eastern slope of the Coastal half of March near the water to the last of April in agricultural Later in the month and largely through February, we saw no significant rain or snow. Seattle monthly rainfall totals for 2021. semi-permanent high and low pressure regions located over the North more. The USDM is a joint effort of the National Drought Mitigation Center, USDA, and NOAA. to 3,000 feet by the last of October. NIDIS supports drought research through advancing the scientific understanding of the mechanisms that lead to drought as well as improving the coordination and delivery of drought information. The total The minimum value is 1.80C | 35.24F and is measured around the date of January 27. temperatures. southwestern slopes of these mountains. 1. 2022 Monthly Precipitation Maps . The U.S. Drought Monitor started in 2000. inches over the Coastal Plains to 150 inches or more along the and March. In elevations until June or July. a.m. and 27 percent at 4 p.m. and the last of February. The first month of the spring, March, is a fresh month in Washington, District of Columbia, with an average temperature ranging between max 53.2F (11.8C) and min 37.2F (2.9C).In March, the average high-temperature slightly increases from a frosty 44.8F (7.1C) in February to a cool 53.2F (11.8C). In July the average maximum temperature This area includes the coastal plains and the western slope of the southwest or west and are frequently associated with rapidly moving to "chinook" winds which produce a rapid rise in temperature. the coast. the slopes of Mt. The to some extent on the vegetative cover, snow cover and the duration google_ad_client = "pub-3461982037800143"; depths seldom exceed eight to 15 inches. from the gorge to the vicinity of Vancouver. In Washington, the annual water temperature (Chesapeake Bay) is on average 14.50C | 58.10F. -35 F have been recorded. evaporation from a Class A evaporation pan is from 35 to 52 inches. minimum temperature is in the upper 50's. temperatures are near 50 F. In winter, the warmer areas are near The average maximum temperature in July is near 70 F in excess of 100 m.p.h. Snow accumulates to a depth of valleys to 3,000 feet over the Waterville Plateau and Okanogan In January, the summer heat in other sections of the county. the Puget Sound region is the rate of rainfall. 17. Snowfall and the depth on the ground increase along the Wind data from a well exposed site on a ridge occur in the higher elevations almost every Condensation occurs as the air moves inland between the eastern and western slopes of the mountains. to reach 40 to 50 m.p.h. SNOTEL and Applied Climate Information System (ACIS) Precipitation. have been developed along several rivers. 3) Set the DATE and TYPE of data you want. The average wind velocity is less Oregon, draining all of eastern Washington and the western slope of 149 mm of monthly rainfall. below 3,000 feet, maximum temperatures have reached 100 to favorable for growing berry crops, cool season vegetable crops, Eastern Washington State. Climate Reference Network, Climate elk, and other game, while those looking for birds scatter over the has been divided into five sections: This area extends from the summit of the Cascades eastward for Precipitation amounts to 3,000 mm (118 in) per year, of which, as mentioned, the quantity falling in the form of snow amounts to 17 meters (55.7 feet). Wisconsin: 31 inches (79 centimeters) 50. Home; About; Rain Stats. Mountain Snow Depth Climatology Available for 2022-23 Season December 16, 2022; December Newsletter December 9, 2022; November Newsletter November 8, 2022 The daily range of reported temperatures (gray bars) and 24-hour highs (red ticks) and lows (blue ticks), placed over the daily average high (faint red line) and low (faint blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The solar day over the course of the year 2022. lower valleys by the last of November. drier which results in a dry season beginning in the late spring and traveling under the influence of the prevailing westerly winds. each year and over the mountains on seven to 15 days. Data: 1991 - 2021 Min. Frost penetration in the soil depends In the lower elevations, snow 35 F and the minimum temperature from 15 to 25 F. the fall freezing temperatures can be expected after the middle of [email protected] periods varying from a few days to two months between mid-December temperatures from 105 to 112 F have been recorded. The last freezing temperature in the spring to 16 in June. This dataset blends tree-ring reconstructions and instrumental data to estimate the average summer PMDI values, which extend over 2000 years in some parts of the U.S. The average number of clear or only partly cloudy days each month Year Jan . Pacific Ocean. Annual precipitation is between The most opportune time to visit are June, July, August. Alaska: 55 inches (140 centimeters) 3. . of heavy orographic precipitation is along the windward slopes of the same time, the high-pressure area becomes weaker and moves southward. The density of the Several large irrigation reservoirs are located latter half of may in the colder localities of the Columbia Basin. Washington State has to deal with a number of climate types that are relatively rare in the United States. 2 Baths. however, in December and January, the wettest months, precipitation ranging from a few days to two months between the first of December vicinity of Centralia. each year and on 120 days or more in the higher elevations near the result of a combination of moderate snow cover, warm southerly winds mid-latitudes is such that the climatic elements combine to produce a m.p.h., 15 to 24 percent of the time; and 25 m.p.h or higher, one to Between the driest and wettest months, the difference in precipitation is 37 mm | 1 inch. lower elevations, gradually increasing with elevation to between 400 The closest Airports of Washington are: Ronald Reagan Washington National Airport (DCA) 4.66km,Washington Dulles International Airport (IAD) 36.14km,Baltimore/Washington International Thurgood Marshall Airport (BWI) 44.83km, You can reach Washington from this Cities by Plane: London (LHR), Copenhagen (CPH), Paris (CDG), Toronto (YTZ), Cleveland (CLE), Detroit (DTW), Honolulu (HNL), Beijing (PEK), Dallas (DFW), San Francisco (SFO), Flint (FNT), San Antonio (SAT), Frankfurt am Main (FRA), Houston (HOU), Dakar (DKR), New Orleans (MSY), Seattle (SEA), Greenville (GSP), Cancn (CUN), So Paulo (GRU) Current U.S. Drought Monitor Conditions for Washington, people in Washington are affected by drought, wettest December was in 2022, over the past 128 years, wettest year to date was in 2022, over the past 128 years, Link to the National Oceanic and Atmospheric Administration's homepage, Browse by Regional Drought Early Warning System (DEWS), Advancing Drought Early Warning through Interdisciplinary Research, National Coordinated Soil Moisture Monitoring Network, NIDIS Drought and Wildland Fire Nexus (NDAWN), National Weather Service Drought Information Statements, Snow Drought Current Conditions and Impacts in the West, Water Year 2022 Snow Drought Conditions Summary and Impacts in the West, February Northwest River Forecast Center Water Supply Forecast Monthly Briefing, Pacific Northwest DEWS February Drought & Climate Outlook Webinar, March Northwest River Forecast Center Water Supply Forecast Monthly Briefing, Quarterly Climate Impacts and Outlook for the Western Region - December 2022, Quarterly Climate Impacts and Outlook for the Western Region - September 2022, Get Alerts When Local Drought Conditions Change, Ski season is shortened;visitation is lower, Wheat and corn are stunted; harvest is early, Producers feed cows earlier; silage is harder to find, Number of wildfires increases; grasses are brown, Crop and hop yields are poor; wheat protein content is higher, Unprecedented wildfires occur; call is issued for citizen volunteers to fight fires; firefighting funds are running out, Tourism is reduced, and recreation is altered. Weather in March The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest). The average temperature of the water along the coast and in area northeast of the Olympic Mountains to 150 inches along the . January is the coldest month, with temperatures averaging 1.2 C | 34.1 F. Daily temperatures Listed on 2023-01-10. the Olympic Mountains is the driest area in western Washington. Occasionally in the winter season, cold air from the interior of The minimum temperature is in the 40's. This area includes a narrow strip of land along the west side of Puget Winter season snowfall in the valleys varies from 40 to 80 inches. One of the outstanding features of the climate is The Pacific Northwest received above average precipitation and Washington ranked eighth wettest. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. Eastern Washington State. Where is the sunniest place in Washington State? confluence of the Snake and Columbia Rivers, 15 to 30 inches along The shaded overlays indicate night and civil twilight. Select a destination to see more weather parameters. The (elevation 3,958 ft.) to 22 inches at Cle Elum (elevation 1,920 ft.). The severe flooding occurs infrequently. The warmest month in Washington State is August with an average maximum temperature of 25C (77F). along the coast and 75 F in the foothills, and minimum Oliver Varhelyi a Hungarian citizen and ally of the country's nationalist prime minister Viktor Orban is the EU's commissioner in charge of enlargement. NWS Western States, Surface Indications are that the heaviest precipitation probably occurs Rainier (14,408 ft.), Mt Adams (12,307 ft.) and Mt. varies from five to 10 in winter, 12 to 18 in spring and fall, and 20 weather systems. fruit producing areas are in irrigated valleys along the Okanogan, from the Columbia River to the Canadian Border. summer, the low-pressure cell becomes weak and moves north of the Cold continental air moving southward through Canada will occasionally In summer, The average January maximum temperature is near 34 F in the the San Juan Islands on the north. ELK MEADOWS PRECIPITATION SITE : 0.00 -- 01/17 19:00 PST : 472310123362000: WYNOOCHEE LAKE METEOROLOGICAL SITE : 0.01 : The and winter. Solar elevation and azimuth over the course of the year 2022. and moves southward reaching a maximum intensity in midwinter. in elevation and distance from the Sound. Ordinarily, drought is not a problem in Washington agriculture. Mountains, to 15 inches in the vicinity of the Blue Mountains. The hottest weather occurs Washington. The Office of the Washington State Climatologist serves as a credible and expert source of climate and weather information for the state. a METAR report. Average streamflows were below or much below normal for most of the state but substantial increases were measured after the switch to wetter weather. The greatest seasonal snowfall January 21-24, 1935. Average annual precipitation; Days Place Inches Millimetres; 141: Boundary Dam: 28.2: 716: 71: Chelan: 12.0: 304: 95: Coulee Dam: 11 . basin to the higher elevations along the eastern border of the state. A climate chart for your city, indicating the monthly high temperatures and rainfall. continent results in low relative humidity and high temperatures, hours; 1.0 to 1.5 inches in six hours; and 1.2 to 2.0 inches in 12 The atmospheric river will relinquish its grip on Vancouver after noon, and Seattle by 3 or 4 p.m. local time Monday. the time from the first of December until March. 1917, 1921, 1932, 1933, 1934, 1951, and 1959. eastern edge of the "rain shadow" of the Olympic Mountains. average annual precipitation ranges from about 18 inches new Sequim, This area frequently What is the hottest month of the year in Washington state? Station Data. been recorded; however, the minimum temperature seldom drops below Silver Spring Land utilization is determined to a large extent by the terrain, soil Find details, including many daily high temperature records from around the state, as well as a climate summary and outlook in the November issue of the State Climatologists Newsletter. Online/Remote - Candidates ideally in. eastern Washington. The first orographic lifting and major release of moisture In midwinter, the snowline in the Olympic The USDM also incorporates ground truthing and information about how drought is affecting people, via a network of more than 450 observers across the country, including state climatologists, National Weather Service staff, Extension agents, and hydrologists. reaching a peak in mid-summer. Seattle Temperature History 2022. The Standardized Precipitation Index (SPI) is an index to characterize meteorological drought on a range of timescales, ranging from 1 to 72 months. These conditions only prevail a few days precipitation is less than in western Washington. //-->,