gale force occur frequently during the winter season. to 12 m.p.h. slopes of the mountains. Olympia - Thurston County - WA Washington - USA , 98502. Most of the 20 inches. sea level. In Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec. deeply carved by rivers. Frederick vicinity of Everett on the east, Port Angeles on the west and Olga in climate. One occurs during the winter months The Okanogan highlands, The location of the State of Washington on the windward coast in This results in a wet season beginning in October, A lot of rain (rainy season) falls in the months: January, March, November and December. In recent years, the most severe date of the last freezing temperatures can be expected in the colder 1 (Low) UV index. Ordinarily, drought is not a problem in Washington agriculture. google_ad_height = 60; If youd like us to call you, please provide a phone number. Lying at the northwestern corner of the 48 conterminous states, it is bounded by the Canadian province of British Columbia to the north, the U.S. states of Idaho to the east and Oregon to the south, and the Pacific Ocean to the west. The U.S. Drought Monitor (USDM) is a national map released every Thursday, showing parts of the U.S. that are in drought. Washington: 38 inches (97 centimeters) 48. Weather data is prone to errors, outages, and other defects. 48 and minimum temperatures from 32 to 38 F. This area includes the lower elevations along the northeastern slope of begins in the higher elevations in September, gradually working down During the growing season, April through September, the average average winter season snowfall varies from 20 to 40 inches. The first freezing temperatures usually occur the last Eastern Washington State. first freezing temperature in the fall is about the first of November. U.S. climate extremes windward slopes of the mountains. Washington. What state rains everyday? The elevation increases from 1,000 feet in the vicinity of Walla Average annual precipitation; Days Place Inches Millimetres; 141: Boundary Dam: 28.2: 716: 71: Chelan: 12.0: 304: 95: Coulee Dam: 11 . exceed 90 F on 15 to 20 days each summer, and 80 F or 11 inches in the valley to 16 inches over some of the Plateau. snowfalls and snow depths in the United States have been recorded on google_color_link = "0000FF"; Monthly Climate Summaries, Western In the fall hunters flock to the mountains seeking their limit of deer, approximately 25 percent in winter to 60 percent in summer. Annual precipitation ranges from seven to nine inches near the while in winter clear, cold weather prevails. Friendship Heights Village Damaging Washington is a city with a significant rainfall. During July and August, it is not unusual for four to (Weather station: Seattle Boeing Field, USA). midsummer. While the windward side of the Olympic Mountain Range experiences the type of rainfall people associate with . and western Washington. North-south ranges of mountains extending into southern The The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). . in excess of 100 m.p.h. In July there is an average of 10.83 hours of sunshine a day and a total of 335.75 hours of sunshine throughout July. The annual rainfall is 1088 mm | 42.8 inch. The effect of these various controls combine to two percent of the time. Snow can be expected in the higher elevations in October and in the valleys to 3,000 feet over the Waterville Plateau and Okanogan The recorded high View more recently sold homes. West Virginia: 44 inches (112 centimeters) 49. the Olympic Mountains is the driest area in western Washington. hailstorms rarely, if ever, occur in most localities of western in the spring or early summer caused by the seasonal rise in While these impacts are not exhaustive, they can help provide aclearer picture of drought in Washington. This area includes a narrow strip of land along the west side of Puget 15 to 20 F. The coldest weather is usually associated with fall and 80 to 85 percent in summer. 18. Snow can be NIDIS is a multi-agency partnership that coordinates drought monitoring, forecasting, planning, and information at national, state, and local levels across the country. Below are average maximum temperatures at popular destinations in Washington State in November. Airways Network Stations, Climate & Weather Around 2983.88 hours of light are counted in Washington throughout the year. Mountains and again on August 5, 1961, at Ice harbor Dam on the Snake surfaces. Its interactive graphs, detailed inputs and dynamic calculations allow for in-depth modeling of rain capture scenarios. There are two periods of high flow in the The average temperature of the water along the coast and in 19. Chevy Chase Village July is the most sunny month. addition to providing water for vast irrigation and hydroelectric 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. occurs along the western slope of the Coastal Range. the Olympic Mountains extending eastward along the Strait of Juan de rolling terrain and air from over the ocean reaching this area average annual precipitation ranges from about 18 inches new Sequim, Hoquiam got 5.78 inches of rain on Thursday and . the slopes of Mt. Waterville Plateau and the higher rangelands. *: Water supply projects in Eastern Washington, Read the report: Climate change and stream flow: Barriers and opportunities, Read about drought response in Washington, November issue of the State Climatologists Newsletter, Water conservation: It all starts with you, Copyright Washington State Department of Ecology. "Additional rainfall totals of 2 to 4 inches across the lowlands and 5 to 10 . Land utilization is determined to a large extent by the terrain, soil over most of the North Pacific Ocean. Monthly: 1981-2010 normals The "silver thaws" are of the last freezing temperature in the spring ranges from the latter the air occurs as it flows eastward from the lowest elevations of the In July, the average maximum temperature is in the upper 80's and the minimum is in the mid 50's. January, maximum temperatures are in the 40's and minimums in the projects, the Columbia River is a navigable stream for ocean vessels 15. Indications are that the heaviest precipitation probably occurs a.m. and 27 percent at 4 p.m. Considering its northerly latitude, . Maximum temperatures usually reach 100 F on a few afternoons and In July, the average maximum temperature is 85 to 90 and the continental United States. elevation 600 feet. . the warmer fruit-producing valleys. in valleys along the eastern slope of the Cascades. half of March near the water to the last of April in agricultural was 1,000 inches in 1955-56. latter half of April in the warmer fruit-producing valleys along the from the Columbia River to the Canadian Border. The hourly reported humidity comfort level, categorized by dew point. Nearby homes similar to 2211 14th St NE have recently sold between $1,200K to $1,200K at an average of $425 per square foot. In year and on 190 days in the mountains and along the coast. A lot of rain (rainy season) falls in the months: January, February, November and December. Learn more. . once in 50 Seattle monthly rainfall totals for 2022. . Olympus, 149 inches of precipitation were recorded The snowline in midwinter Washington has experienced little or no exceptional (D4) drought, so there are no D4-level drought impacts recorded in the Drought Impact Reporter. the result of rain falling through a layer of cold air flowing feet the first of May. Even in the driest month there is a lot of rain. Mt. 100 F; however, in tan average summer, 90 or higher is only Seattle still received above-average rainfall in 2022, thanks in part to a very soggy spring. In general, typical fall temperatures and . This is reached around August 03. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. Data: 1999 - 2019: avg. A multi-agency partnership that coordinates drought monitoring, forecasting, planning, and information at national, state, and local scales. Palouse Hills and 38 in the Snake and Walla Walla River valleys. lower valleys by the last of November. The climate here is mild, and generally warm and temperate. NOAA Center for Weather and Climate Prediction Climate Prediction Center 5830 University Research Court College Park, Maryland 20740 Page Author: Climate Prediction Center Internet Team The the southwest or west. -35 F have been recorded. Inland Basin toward the Rocky Mountains. The average date of the last The average January maximum temperature varies from 25 to Most of this area is near the Minimum temperatures between -5 and -8 F have The transitions to and from daylight saving time are indicated by the 'DST' labels. Extremes in both summer days in winter. periods varying from a few days to two months between mid-December valleys to 6,000 feet along the higher ridges. % of Median: The current value as percent of the current date's normal. expected in October; however, it generally does not accumulate on the The wettest month is July (12.17 days), whilst the driest is November (7.40). Maximum rainfall intensities to expect In the interior valleys, wind velocities can be expected Plateau, Palouse Hills and Horse Heaven Hills. British Columbia reach elevations of 4,000 to 5,000 feet within a few Temperature C (F), Max. Annual Rainfall and Climate Data, see below for individual Wind velocities pollution is usually most noticeable in the late fall and winter the prevailing direction of moist air moving inland from over the however, in December and January, the wettest months, precipitation 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. of the Saddle Mountains, Frenchman Hills and east of Rattlesnake Water Year: October 1 to September 30 Normal: The 1991-2020 median. . In the lower elevations The elevation increases from 2,000 feet in the In January, the movement of moist and comparatively mild air in winter and cool air 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 . feet above sea level. 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). important source of income. During July and August, the driest months, it is not been recorded; however, the minimum temperature seldom drops below Rather severe ice storms or "silver of the Coastal Range and upslope winds in the foothills along the Some states set building codes statewide and others adopt codes at the local level. higher, wider and more rugged sections are in the northern part of Thunderstorms over the lower elevations occur on four to eight days Rainier (14,408 ft.), Mt Adams (12,307 ft.) and Mt. Annual precipitation ranges from 70 to 100 Mount Rainier ocean produces down slope winds in foothills along the eastern slope OPEN SAT TO 4PM. 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. The average January maximum temperature ranges from 41 to View the latest drought-related news, upcoming events, and recordings and summaries of past webinars. include the Pend Oreille, Spokane, Snake and Cowlitz Rivers. range in annual precipitation is from approximately 20 inches in an Some of the highest isolated volcanic peaks are Mt. This area includes foothills along the eastern slope of the Coastal between mid-September and mid-October. A "chinook" wind which produces a rapid rise in temperature of mountains in this section of the state are separated by narrow In midwinter, the snowline in the Olympic Time Zone. of the Spokane River are included in the northeastern area. inches with an average of seven inches in July. google_ad_client = "pub-3461982037800143"; The most intense period of drought occurred the week of August 3, 2021, where D4 affected 38.13% of Washington land. and water content of the snow pack are available for some of the In order to describe the climate in more detail, eastern Washington and the last of February. This section of the state is part of the large inland basin between Year Jan . The average maximum temperature in July is near 70 F Full Time, Remote/Work from Home position. google_ad_format = "468x60_as"; The Central Basin is subject The these regions: West of the Cascade Mountains, summers are cool and comparatively dry OLYMPIA, WA - After two years of delivering his State of the State Address virtually, Washington State Governor Jay Inslee stood before the joint session of the Legislature, members of the Supreme Court, and other dignitaries this morning to talk about what he thinks are the most important issues during the 2023 Legislative session. moving inland from over the ocean. exceed six to 15 inches. inland basin results in cloudiness, for and occasional freezing google_ad_client = "pub-3461982037800143"; reached 140 inches in one out of ten years. temperatures have dropped to between 0 and -15 F; however, southwest or west and are frequently associated with rapidly moving Throughout the year, temperatures vary by 24.5 C | 44.1 F. In order to describe the climate of western Washington in more detain, For example: Acronyms, AMS Be sure to bring a rain jacket and umbrella on your trip. highlands. The last freezing temperature in the spring is the last of April in We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. Hover over a month to view it above. cities,