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Check records of past weather: explore how hot or cold it got through the week, how much rain or snow/sleet/hail fell, and how deep any snow was on the ground. Check what the weather was like on specific dates in history: did a snowstorm affect voter turnout on an election day?
Find historical weather by searching for a city, zip code, or airport code. Include a date for which you would like to see weather history. You can select a range of dates in the results on...
When does the climate record say you can expect the season's first snow? This map shows the historic date by which there's a 50% chance of at least 0.1" of snow on the ground, based on snowfall data from 1981-2010. Compare projected changes in downhill ski season length by 2050 if we follow a moderate versus a high pathway of carbon emissions.
Use the search bar to enter a location of interest (name, address, zip code, etc.). Or, use the map to find a location by using zoom/pan or Shift+Click+Drag and then click "Search this area ". A set of stations from that location will be displayed (if any exist).
Our repository has weather history, temperature history and historical weather data for most locations on earth. Starting out with a yearly summary, you can drill down to the month or even day of your choosing.
Find and view past weather and climate data by station name or identifier, ZIP code, city, county, state, or country. Mapping Tool » Access past weather and climate data using a collection of specialized tools. Data Tools »
Find daily records of high and low temperature and precipitation for most localities in the United States. Display different variables to look for patterns and compare them among different dates. Where did it rain or snow on a specific date? How does temperature change with latitude? How much snow was on the ground at a station on a specific date?
