WSA(Wang-Sheeley-Arge)-Enlil Solar Wind Prediction
Images Courtesy of the NOAA Space Weather Prediction Center
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Images Courtesy of the NOAA Space Weather Prediction Center
Wind Chill Factor It’s a number that expresses the cooling effect of moving air at different temperatures. Only air temperature and wind speed is used in the calculation of wind chill temperatures. A wind chill temperature of 30 degrees below zero or colder on exposed skin can cause frostbite in a very short period of time. |