Seattle daily rainfall graph | KOMO View Station Data is a web based interface which allows easy access to NCDC's station databases. The water year starts on October 1 of the previous reference year and ends on September 30 of the reference year. Seattle-Tacoma's mild climate is influenced by the Cascade Mountains and to a lesser extent by the Olympic Mountains. The city monitoring . Rainfall drives how much water is in streams. NCEI maintains a suite of monitoring services that track key climate indicators using objective methods to provide historical context for current environmental conditions. November 2021 ended as the city's fifth-wettest November on record—and the wettest month in Seattle since December 2015. In Seattle, during the entire year, snow falls for 4.8 days, and aggregates up to 0.9" (23mm) of snow. 24-Hour Observed Precipitation Data 2) In the first window, click Daily Summary Observations. The Seattle metropolitan area's population is 4.02 million, making it the 15th-largest in the United States. Everything you need to know about today's weather in Seattle, WA. Precipitation gage data retrieved from NWISWeb: October 24, 2021 06:46 EDT. You can compare up to 6 locations. Seattle - Wikipedia (mi.) Weather Sky Cond. Seattle, Seattle-Tacoma International Airport: Enter Your "City, ST" or zip code : metric: D a t e Time (pst) Wind (mph) Vis. 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 . Rain Stats - Seattle Weather Blog Hi LEED experts, It is difficult to find rainfall data of 10 years in my country. Seattle rain amount today from 11:05 AM on Tue, Dec 14th 2021 until 4:40 PM. Daily Summaries Documentation. NWS radar overlays for 24-168 hours represent a total ending at 12UTC on or before the indicated gage-data date. Regional Station Time Series Data and Plots Recent Northwest Surface Observations Current obs. Min. historical climate data web site is a gateway to information on matters such as past (hourly, daily, monthly and almanac) weather includes: temperature, snow, snow on ground, precipitation, rain, wind speed and direction, heating and cooling degree days, visibility, relative humidity, wind chill and humidex in Canada. The climate of Seattle in december is very bad. On average there are 84.48 hours of sunshine per month. Monthly Precipitation Summary Water Year 2022 (Oct 1, 2021 to Sep 30, 2022) Updated: Wed Dec 15 2021 at 02:00:02 AM. Houston, TX 64 °F Cloudy. St James's, England . 2021 Rainfall Seattle clinched its wettest autumn ever by logging 10.26 inches of rain in November—fresh off the heels of nearly 6 inches in October and 3 inches in September. View Sorted. Seattle daily rainfall graph. Plan to cover you well! 1.2 Parameter Selection The probability is a kind of method to determine the possibility of an event occurring. Weather ☀ ⛅ Seattle ☀ ⛅ May ☀ ⛅ Information on temperature, sunshine hours, water temperature & rainfall in May for Seattle. Portland Metropolitan Area Weather and Precipitation Active. Precipitation Observations. ; MRCC's Application Tool Environment: Access hourly, daily, monthly, and seasonal raw climate data, as well as rankings, thresholds, and graphics by registering (free) for cli-MATE. Tod Leiweke On The Business of The Seattle Kraken and Climate Pledge Arena. 12:03 am. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in.) Annual Weather Averages Near Seattle. Manhattan, NY 50 °F Sunny. Time of Latest Reading Accumulation (inches) Data; 1-day 3-day 5-day Dec Water Year; Portland Area Summary: Portland area -- average rainfall, 41 gages, not including the Cottrell School rain gage, which is outside of the general Portland area, and not including the Madison, Maplewood, and Metro Learning Center rain gages. My question is Can I calculate the average daily rainfall by dividing the rainfall in a month by the rainy Monthly: 1981-2010 normals High/Low, Precipitation Chances, Sunrise/Sunset, and today's Temperature History. On average, December is the wettest month with 5.98 inch (152.0 mm) of precipitation. Historical Season Rainfall - Years 1888 to 2021. 24-Hour Observed Precipitation Data. Rainfall records in the Seattle area were broken by the time some people got to work Friday morning, with 2 inches having fallen by around 9 a.m. It's the most rain on Dec. 20 since record . City of Portland Rain Gages; Station Name Sta. Note: The unit used for precipitation data is inches. Rain Today Real-Time Boeing Field - King County International Airport 4.3miles. Seattle (/ s i ˈ æ t əl / see-AT-əl) is a seaport city on the West Coast of the United States.It is the seat of King County, Washington.With a 2020 population of 737,015, it is the largest city in both the state of Washington and the Pacific Northwest region of North America. No. December Rainfall Seattle, Seattle-Tacoma International Airport (0 miles) 2021 November December. For unlimited access starting in 1979 this location must be activated with history+. Since 1948 the precipitation extremes were observed at Seattle—Tacoma International Airport. NOAA National Weather Service National Weather Service. Hourly Precipitation (East and Central US) - Data Documentation. NCEI Climate Data Access Tools: Obtain archived hourly, daily, and monthly weather observations for all NOAA and NWS related weather stations in the U.S.Another NCEI link with a different listing format. DAILY CLIMATE REPORT - issued daily: Detailed daily weather statistics (usually for yesterday), including temperature, precipitation, degree days, wind, humidity, sunrise/sunset, and record temperature data for the following day. Data is sorted alphabetically by station and then listed by year. Seattle experiences an average of 152 rainy days a year, which is more than most cities across the U.S. A rainy day is defined as a calendar day in which at least 0.01 inches of rain, or melted . The weather in january in Seattle is wet (with 1.1in of rainfall over 5 days). Assume that this data is normally distributed. All time average 132 W/m 2: All time max 1,355 W/m 2 13:30, Jun 24, 2016 13:35, Jun 24, 2016 All time min 0 W/m 2: All time range King County, Washington Daily Precipitation Reports: Showing 28 Records. 1 hour ago 2 hours ago 3 hours ago 4 hours ago 5 hours ago 6 hours ago 7 hours ago 8 hours ago 9 hours ago 10 hours ago 11 hours ago 12 hours ago 13 hours ago 14 hours ago 15 hours ago 16 hours ago 17 hours ago 18 hours ago 19 hours ago 20 hours ago . Data coverage is stored based on observations over a specific period of time whether annually, monthly, or daily. The mean July daily rainfall in Seattle, WA is 25 mm and the standard deviation is 5.5 mm. I'm just lucky to find an international source for that long data. If observed, each station dataset includes daily max and minimum temperatures, total precipitation, snowfall, and depth of snow on ground. A lot of rain (rainy season) falls in the months: January, February, November and December. Note 2: Monthly rainfall data files contain the daily rainfall amounts at the five City monitoring stations and at the official NOAA station at McGhee-Tyson Airport. All other mosaics are now updated hourly, including the 48h and 72h maps. See more current weather. You can test data access for Basel freely. Friday, March 16th 2012. Harvey's rainfall would have kept Sea-Tac in a surplus for more than a year. Rainfall tables. Seattle-Tacoma's mild climate is influenced by the Cascade Mountains and to a lesser extent by the Olympic Mountains. Weather Sky Cond. 9.40". In addition to this are the historical daily mean, and the standard deviations of the daily mean per calendar day for the water year (October 1 - September 30). Date : Time: Station Number: Station Name: Total Precip in. 3) Set the DATE and TYPE of data you want. In January, the lowest number of daily hours of sunshine is measured in Seattle on average. 1 Precipitation frequency (PF) estimates in this table are based on frequency analysis of partial duration series (PDS) . Season. Seattle rainfall forecast issued today at 10:03 am. Mostly cloudy, with a steady temperature around 39. Share. Archive. The following chart reports hourly Seattle precipitation today (Tue, Dec 14th 2021). No. Graphical Climatology of Seattle: Daily Temperatures and Rainfall, by Year (1945 - Present) The following is a graphical climatology of Seattle, Washington (Seattle-Tacoma Int'l Airport) temperatures, precipitation, and various other parameters, from 1945 into 2021. These records go back to 1894, with just one year missing data. The daily average wide-area surface water temperature. How many days in July would you expect the daily rainfall to be less than 14 mm? Seattle precipitation today ( Tue, Dec 14th 2021 ) during that time the heaviest measured! 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