Weather Calculator | weather.jimlittle.net |
Temperature Conversion | ||||
Enter a number then click on the appropriate number to see the result. | ||||
Fahrenheit (^{o }F) |
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Celsius (^{o }C) |
Windchill Calculation | |||||||
Enter in the air temperature (T_{air}) in degrees Fahrenheit and wind speed in mph, then click on the Calculate WC to compute the windchill (WC). (Note: Wind Chill Temperature is only defined for temperatures at or below 50 degrees F and wind speeds above 3 mph.) | |||||||
T_{air} | Wind (mph) |
Index | Index | ||||
More information about the windchill equation. |
Relative Humidity Calculation | ||||||
Enter in the air temperature (T_{air}) and dew point temperature (T_{dp}) in degrees Fahrenheit (^{o}F) then click on the Calculate RH to compute the relative humidity (RH). | ||||||
T_{air} | T_{dp} |
Heat Index Calculation | |||||||
Enter in the air temperature (T_{air}) in degrees Fahrenheit and relative humidity (RH) in percent (without the % sign), then click on the Calculate HI to compute the heat index (HI). | |||||||
T_{air} | RH | T_{dp}= | |||||
OR | |||||||
T_{air} | T_{dp} | RH= | |||||
More information about the heat index equation. |
Wind Speed Conversion | |||||||
Enter a wind speed in the box below...then select "convert". | |||||||
Answers: | |||||||
mph | mph | ||||||
knots | knots | ||||||
m/s | m/s | ||||||
ft/s | ft/s | ||||||
km/h | km/h | ||||||