Weather Calculators
Wind chill, heat index, dew point, and weather calculators
Wind Chill Calculator
Calculate wind chill factor from air temperature and wind speed.
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Heat Index Calculator
Calculate the heat index (feels-like temperature) from air temperature and humidity.
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Dew Point Calculator
Calculate the dew point temperature from air temperature and relative humidity.
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Sunrise & Sunset Calculator
Estimate approximate sunrise and sunset times from your latitude and date.
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