Anchorage Snowfall Totals and Snow Accumulation Averages When, how much and how often Anchorage has snow with monthly and yearly averages for total days and inches of snowfall, snow accumulation, heavy snowstorms and first snowfall. } Removal of Watch Warning Advisory (WWA) Section at the Base of the WFO Anchorage Forecast Discussions. NOAA National Centers for Environmental Information. The month with the least rainy days is February (7 days). Access to these data supports the Federal Emergency Management Agency's need for near real-time observations used in assessing requests for disaster assistance. Below are charts of accumulated snowfall and snow depth for for Anchorage, Fairbanks, and Juneau. }); Anchorage's coldest month is January when the average temperature overnight is 9.3F. We assume no responsibility for any decisions made on the basis of the content presented on this site. Below are charts of accumulated snowfall and snow depth for for Anchorage, Fairbanks, and Juneau. . The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases.
Latest research papers max-width: 450px; Jay Lawrimore, Ron Ray, Scott Applequist, Bryant Korzeniewski, Matthew Menne. } // $('.full-width-border').css('border-top', 'white');
NEW "nearshore" marine zones out to 15nm will be implemented statewide in March 2023.
Climate Normals.
The lowest average daily incident shortwave solar energy during the winter is 0.1 kWh on December 21.
To show variation within the season and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day.
color: black; Anchorage is normally free of snow every year from June to August. We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series.
A climate graph showing rainfall, temperatures and normals. // $('.breadcrumb').remove(); //Removal of 'Office title and where in the org - good for news stories

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Lower dew points feel drier and higher dew points feel more humid.
Average annual precip. Weather data is prone to errors, outages, and other defects.
  • Monthly: 1981-2010 normals. The month with the longest days is June (Average daylight: 19h and 13min). return element.attr( "title" ); The climate in august in Anchorage is wet (with 4in of precipitation over 7 days). }); The month with the most snowfall in Anchorage is December, when snow falls for 11.6 days and typically aggregates up to 5.51" (140mm) of snow.
    Average Weather in Anchorage in February. National Weather Service The most recent notable incident was an August 1992 eruption of Mt. In Anchorage, the chance of a wet day over the course of the winter is very rapidly decreasing, starting the season at 24% and ending it at 16%. "version":"3.11.2","is_static":false,"experimentalFeatures":{"landing-pages":true,"kit-elements-defaults":true},"urls":{"assets":"https:\/\/akclimate.org\/wp-content\/plugins\/elementor\/assets\/"},"swiperClass":"swiper-container","settings":{"page":[],"editorPreferences":[]},"kit":{"body_background_background":"classic","active_breakpoints":["viewport_mobile","viewport_tablet"],"global_image_lightbox":"yes","lightbox_enable_counter":"yes","lightbox_enable_fullscreen":"yes","lightbox_enable_zoom":"yes","lightbox_enable_share":"yes","lightbox_title_src":"title","lightbox_description_src":"description"},"post":{"id":12013,"title":"Snow%20Summary%20%E2%80%93%20Alaska%20Climate%20Research%20Center","excerpt":"","featuredImage":"https:\/\/akclimate.org\/wp-content\/uploads\/2022\/02\/20220218_161833-1024x470.jpg"}}; Global Summary of the Month and Year, Version 1.0. This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. July is the hottest month for Anchorage with an average high temperature of 67.0, which ranks it as warmer than most places in Alaska.
    $('#cms_page_badges').remove(); The climate of Anchorage in august is good. Occasionally May also gets at least a dusting of snow. Snow plow removal companies, Municipalities, Universities and others that fight snow can plan for the worst with this data. All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . Climate in Alaska.
    [4] The months with the highest average mean of rain were August and September, each having an annual mean of 2.75 inches (August) and 3.24 inches (September). Half of California freed from drought thanks to rain and snow, data show