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NOAA Delivers New U.S. Climate Normals

May 4, 2021

The 30-year #climatenormals act both as a ruler to compare today’s weather and tomorrow’s forecast, and as a predictor of conditions in the near future. The data comes from thousands of weather stations, climate scientists spend months using that data to form the climate normals, and the once-a-decade update just got released today 📯. Learn more about these tools and how our scientists created them.

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Graphic image for climate normals