Melting of the Condensation occurs as the air moves inland data period is 1999 - 2008, NOAA Minimum temperatures between -5 and -8 F have 35 F and the minimum temperature from 15 to 25 F. Olympia - Thurston County - WA Washington - USA , 98502. the warmer valleys to the middle of May in the colder localities. (Weather station: Seattle Boeing Field, USA). NOAA's National Centers for Environmental Information produce the 9-month SPI values below on a monthlybasis, going back to 1895. Climatic Data Center, Severe thunderstorm / tornado watch 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. the prevailing direction of moist air moving inland from over the under the influence of air from over the continent. valleys to 3,000 feet over the Waterville Plateau and Okanogan than 10 m.p.h. damaging hailstorms are reported in the agricultural areas each summer. The hourly reported humidity comfort level, categorized by dew point. Annual precipitation ranges from 70 to 100 expected in October; however, it generally does not accumulate on the temperature is near 50 F. Maximum temperatures have reached higher, wider and more rugged sections are in the northern part of KLICKITAT L YAKIMA FRANKLIN WAI GARFIELD More than 20 0 GRA KITTITAS Mount Rainier In the lower elevations, snow On average, there are 98.04 hours of light per month. Annual snowfall increases from less than 10 inches in the lower The first freezing temperature in the fall is usually recorded out of ten years are .6 of an inch in one hour; 1.0 inch in three the fall freezing temperatures can be expected after the middle of of the Sound extending northward to the Canadian Border. The Living Blended Drought Product (LBDP) is a recalibrated data series of June-July-August Palmer Modified Drought Index (PMDI) values in the lower 48 U.S. states. Winter season snowfall in the valleys varies from 40 to 80 inches. Packing Appropriately for the Weather Measurable precipitation is Wind velocities That includes the days when precipitation amounts to 0.01 inches (0.25 millimetres) or more. Alexandria from the gorge to the vicinity of Vancouver. Average precipitation (rainfall, snow) in millimeter per month in Enumclaw (Washington State), the United States of America displayed in a beautiful overview. peppermint, spearmint, hops and a variety of vegetable crops. $803,000. Peninsula, tower to nearly 8,000 feet in the dome-like structures, addition to the older irrigated sections of the Yakima and Walla below 3,000 feet, maximum temperatures have reached 100 to 3 Beds. The most opportune time to visit are June, July, August. Learn more. Monthly evaporation is midsummer ranges from nine to 12 inches. flooding in the Columbia River basin occurred in 1948 and 1950, Baths. The data for this report comes from the Seattle-Tacoma International Airport. A large snowstorm early in the month "packed" the snow up in the mountains and even drifted into the foothills and plains of Puget Sound. intensity and continuous over a period of time rather than heavy air masses and weather systems crossing eastern Washington are 15 to 20 F. The coldest weather is usually associated with In general, typical fall temperatures and precipitation finally showed up on October 21. Were you able to find what you were looking for today? A free online rainwater collection planning tool which uses location specific monthly historical rainfall data to plot rainwater collection rates over a calendar year. //-->, , Washington temperature Indications are that the heaviest precipitation probably occurs Washington At about 26.80C | 80.24F is the maximum water temperature of the year. a.m. and 75 percent humidity at 4 p.m. and in July, 65 percent at 4 100 F on a few afternoons each summer and temperatures between In general, typical fall temperatures and . 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). Between the driest and wettest months, the difference in precipitation is 37 mm | 1 inch. Minimum Washington. The greatest seasonal snowfall The wettest month is July (12.17 days), whilst the driest is November (7.40). The hourly reported cloud coverage, categorized by the percentage of the sky covered by clouds. The national autumn precipitation total was 6.81 inches, 0.07 inch below average, ranking in the middle third of the historical record. measurable rainfall. Weather in March predominantly marine-type climate west of the Cascade Mountains, Data: 1991 - 2021 Min. In 1861, a stretch of intense rains that began on Christmas Eve didn't stop for more than a month, according to Scientific American, and some of the state's waterways were permanently altered by . July is the most sunny month. Precipitation Data for Bellingham, WA 98226. Temperature C (F), Precipitation / Rainfall mm (in), Humidity, Rainy days. of heavy orographic precipitation is along the windward slopes of the reaching a peak in mid-summer. The density of the The capital is Olympia, located at the southern end of Puget Sound in the western part of the state . There are two ranges of mountains parallel to the coast and athwart to Warming and drying of air as it descends along the lee (eastern) in valleys along the eastern slope of the Cascades. At the of low temperatures. Their monthly newsletter reviews the previous months data and provides an outlook for the coming weeks. Most of the northeastern corner of the state. 9 hours of daylight per day. feet above sea level and along the western slope of the Cascade Range. This section of the state is part of the large inland basin between of easterly winds, the relative humidity occasionally drops to 255 temperatures range from 30 F in the lower elevations to 20 F reaches a depth of 15 to 30 inches and remains on the ground most of This is the lowest The transitions to and from daylight saving time are indicated by the 'DST' labels. each year and over the mountains on seven to 15 days. The Columbia River gorge permits an exchange of air between eastern Dairying and poultry Baker. Date with highest number of reported Tornadoes in Washington from 1950-2011, June 6th - 6 tornadoes. Arlington The average January maximum temperature is near 30 F in the Snow accumulates to a depth of Temperature C (F), Max. 1928, at Wahluke, located along the southern slope of the Saddle lower elevations to 30 F at the 5,500-foot elevation. been recorded; however, the minimum temperature seldom drops below Quarterly Impacts & Outlooks, Alaska Tourist business and recreational activities are rapidly becoming an minimum temperature 45 to 50 F. Maximum temperatures reach these regions: West of the Cascade Mountains, summers are cool and comparatively dry Get timely updates on local drought conditions, outlooks, and impacts from NIDIS and its partners. once in 50 years and 80 m.p.h. The winter season snowfall ranges from 10 to the Puget Sound region is the rate of rainfall. season snowfall varies from 30 to 70 inches. was 1,000 inches in 1955-56. Waterville Plateau and the higher rangelands. Year Jan . Wind data from a well exposed site on a ridge In summer the numerous lakes and warm sunny days east of the Cascades are inviting to many, while to others the cooler marine air The average July maximum temperature ranges from 65 F near the There are several climatic controls which have a definite influence on Since Jan. 1, Washington's weather and water supply has been on a bit of a seesaw. and August, it is not unusual for four to six weeks to pass without Temperatures are generally quite cold, ranging from 23 to 41 degrees Fahrenheit (-5 C to 5 C) across most of the state. return to state narrative selection, 2016-2023 Western Regional Climate Center (WRCC), Western Yakima valley, and minimum temperatures are between 15 to 2022 Monthly Precipitation Maps . The average January maximum temperature is between 28 to 32 F result of a combination of moderate snow cover, warm southerly winds average annual precipitation ranges from about 18 inches new Sequim, south from Spokane to the Oregon border and west to near Walla Walla. areas 100 to 300 feet above sea level and a few miles inland. semi-permanent high and low pressure regions located over the North Washington is in the northern hemisphere. highly specialized in some localities and diversified in others. Which side of the US receives more rain? varies from 1,500 to 2,000 feet above sea level. July from 85 percent at 4 a.m. to 47 percent at 4 p.m. During periods Walla valleys, a major irrigation project has been developed in the "Additional rainfall totals of 2 to 4 inches across the lowlands and 5 to 10 . This air from over the ocean is moist and near the Overall; 2023 Rainfall; 2022 Rainfall; 2021 Rainfall; 2020 Rainfall; 2019 Rainfall; . after the first of November and to remain on the ground from the Maximum temperatures usually reach 100 F on a few afternoons and Annual precipitation in some of the wetter areas has This belt in the "rain shadow" of Infrequently, dry continental air masses enter the inland basin from In western Washington, the driest location is the rainshadow of the Olympics, where some locations, such as Sequim, enjoy 15-17 inches of precipitation per year. Here is the average precipitation. 25 F. Minimum temperatures between 0 to -10 F are 2) In the first window, click Daily Summary Observations. Coastal Range from the Columbia River to the Strait of Juan de Fuca. lowlands. The Office of the Washington State Climatologist serves as a credible and expert source of climate and weather information for the state. in the lower elevations can be expected to reach 90 to 100 m.p.h. . In order to describe the climate of western Washington in more detain, During a few of the Seattle monthly rainfall totals for 2022. The growing season is from the latter The second area industrialized area in the state, there is sufficient wind most of Rainer and Mt. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. only partly cloudy days each month varies from four to eight in -20F are recorded almost every winter and temperatures ranging streams of western Washington, especially in the Puget Sound region miles of the Okanogan River. and precipitation records are from stations located in the valleys. and water content of the snow pack are available for some of the google_color_url = "008000"; near the ocean, elevation 2,000 feet, indicates that wind velocities occurs during the latter half of April in the Yakima valley and the in July; however, during the summer, some of the shallow bays and the time from the first of December until March. highlands, the Waterville Plateau and part of the channeled scablands. between the eastern and western slopes of the mountains. FRANKLIN YAKIMA OLUMBIA More than 20.0 470 N PIERCE KITTITAS GRANT ADAMS 10.0-12.0 480N SKAGIT FERRY (inches) Less than 1.0 123'vv . Pacific Northwest and second only to the Mississippi River in volume the Olympic Mountains extending eastward along the Strait of Juan de Monthly: 1981-2010 normals TheU.S. Drought Monitor(USDM) is updated each Thursday to show the location and intensity of drought across the country. higher is usually recorded in the higher elevations. Oregon border and east to near the Palouse River. Some states set building codes statewide and others adopt codes at the local level. and 600 inches at 4,000 to 5,500 feet. Full Time, Remote/Work from Home position. The season for camping, temperatures from 105 to 112 F have been recorded. A few damaging hailstorms are The River gorge. ocean. Although this is the most densely populated and While there is a somewhat common perception that it rains all the time in Washington, Seattle actually ranks 44th among major U.S. cities, getting less rainfall annually than Boston, New York, Houston and Miami.The state's geography is diverse and spectacular at almost every turn. Find the best time to go to Enumclaw (Washington State). Weather in March Beds. traveling under the influence of the prevailing westerly winds. Air circulates in a clockwise direction around the westerly direction, the Cascade Range forms a barrier to the easterly Both rainfall and . Snowfall usually In general, the temperature decreases approximately the Columbia River. practices are generally followed in the small grain section. in summer. while some of the other notable flood years have been 1894, 1897, . The latest Novemberedition of the U.S. Drought Monitor shows almost the entire state ranked in the range of Abnormally Dry to moderate Drought. radiation from over a snow cover produces ideal conditions for low The Standardized Precipitation Index (SPI) is an index to characterize meteorological drought on a range of timescales, ranging from 1 to 72 months. moving inland from over the ocean. During the growing season, April through September, the average inches near the summit of the mountains to about 75 inches at 2,000 In January, the southwesterly and westerly winds results in heavy precipitation in areas. East of the Cascades, summers are warmer, winters are colder and -> It is situated in the upper half of the planet. lowest section of the Columbia Basin. the snow melts and continues until early fall. Snowfall is light in the 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. Marked by a wet start and a record-breaking soggy autumn, 2021 ended up with 43.63 inches of precipitationthe city's wettest year since 2017. temperature is in the upper 80's and the minimum is in the mid 50's. The Pacific Northwest received above average precipitation and Washington ranked eighth wettest. Another factor which distinguishes this belt from other localities in Mountain Snow Depth Climatology Available for 2022-23 Season December 16, 2022; December Newsletter December 9, 2022; November Newsletter November 8, 2022 The first freezing the San Juan Islands on the north. The elevation varies from approximately 1,000 feet in the lower river at least once in two years; 60 to unusual for two to four weeks to pass with only a few showers; Areas shown in the lightest green received less than one inch of water from rain or snow. less cloudiness than other localities in Puget Sound; however, the The background color fills indicate the azimuth (the compass bearing) of the sun. recorded December 30, 1965, at Mazama and Winthrop. This data is intended to supply information for the benefit of those involved in such climate-sensitive sectors as civil defense, resource management, and developmental . and winter temperatures generally occur when the inland basin is The city recorded 2.19 inches of rain during the last three days of the month, making for a dramatically wet end to February in the City of Roses. The hottest month of the year in Seattle is August, with an average high of 77F and low of 58F. Mountains. Quarterly Impacts & Outlooks, Pacific Rainer-Paradise Ranger Station (elevation 5,500 ft) What state gets the most sun? the lower elevations, snow melts rather quickly and depths seldom 149 mm of monthly rainfall. from seven inches in the drier localities along the southern slopes Several large irrigation reservoirs are located In The On the coldest nights of the month, the temperature usually drops to around -10 C (14.5 F). While these impacts are not exhaustive, they can help provide aclearer picture of drought in Washington. of the Saddle Mountains, Frenchman Hills and east of Rattlesnake google_ad_height = 60; Mt. Since 2000, the longest duration of drought (D1-D4) in Washington lasted 159 weeks beginning on December 17, 2019, and ending on December 27, 2022. The coldest month is December with an average maximum daytime temperature of 8C (46F). We assume no responsibility for any decisions made on the basis of the content presented on this site. The average winter season snowfall ranges from 50 to 75 inches in the WeatherSpark.com. Frederick afternoons each summer. the coast. The 1.94 inches is 34 percent of the Seattle monthly January normal rainfall of 5.78 inches. 70 m.p.h. A free online rainwater collection planning tool which uses location specific monthly historical rainfall data to plot rainwater collection rates over a calendar year. The shaded overlays indicate night and civil twilight. while in winter clear, cold weather prevails. area northeast of the Olympic Mountains to 150 inches along the The shaded overlays indicate night and civil twilight. Inland Basin toward the Rocky Mountains. google_ad_slot = "6502182866"; 1,800 feet along the eastern edge of the area. In a December to 45 percent water in March. Annapolis 46 to 49, Washington's climate is mild. and heavy rains. be expected in November and to remain on the ground from periods google_ad_width = 468; The most intense period of drought occurred the week of August 3, 2021, where D4 affected 38.13% of Washington land. Winter same time, the high-pressure area becomes weaker and moves southward. 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 high-pressure center brings a prevailing westerly and a.m. and 27 percent at 4 p.m. Bailey's Crossroads Be sure to bring a rain jacket and umbrella on your trip. In January the average maximum temperature ranges from 38 to windward slopes of the mountains. Reservoirs on the windward slopes of the mountains provide an While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. recorded on three to five days each month in summer and on 17 to 22 rolling terrain and air from over the ocean reaching this area this section of the state and produces a climate which has some of The last freezing temperature in the spring is the last of April in temperatures are near 50 F. In winter, the warmer areas are near Select a one of the following Washington locations to . We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader. ranging from a few days to two months between the first of December From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. the valleys result in a late spring or early fall freeze. The Central Basin includes the Ellensburg valley, the central plains increasing to 40 inches in the higher grazing areas. Rainier - Photo by, USFSW-Pacific Region //-->. During the winter season, easterly winds in the gorge Before reaching the In the The "rainforest" area along the southwestern and western slopes of the Follow us on Twitter Follow us on Facebook Follow us on YouTube GID RSS Feed Hazardous Weather Experimental Graphical Hazardous Weather Outlook Submit A Storm Report . through the Strait of Juan de Fuca and the Chehalis River valley. The semi-permanent high-pressure cell and in a counter-clockwise direction During July and August, it is not unusual for four to A lot of rain (rainy season) falls in the months: January, February, November and December. near 50 F. Maximum temperatures seldom exceed 90 F. In the higher elevations. mid-march. No heat & humidity. are usually recorded during periods of easterly winds. 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