Use the relative humidity calculator to explore the relationship between relative humidity, air temperature, and dew point.

This relative humidity calculator can estimate the relative humidity, air temperature or dew point temp by taking account of the rest of the two variables from the formula.

Calculate Temperature, Dewpoint, or Relative Humidity 1) Choose a temperature scale. 2) Enter values in 2 of the 3 boxes. 3) Press "Calculate" to find the missing value.

This free dew point calculator calculates dew point, relative humidity, or air temperature if given any of the other two values.

A calculator that can calculate the relative humidity based on temperature and water content

Easily calculate relative humidity using dew point, wet bulb, or absolute humidity with our smart, user-friendly humidity calculator tool.

Dew point to relative humidity conversion calculator to find the amount of moisture (water vapor) in the air compared to the amount of moisture that air can hold at the temperature.

Jun 3, 2025 · Search by city or zip code. Press enter or select the go button to submit request. Fahrenheit or Celsius. Then click Calculate.

The Relative Humidity Calculator determines relative humidity (%) based on temperature and dew point using the Magnus-Tetens formula. The calculator allows input in Celsius (°C), Fahrenheit …

May 14, 2025 · Easily calculate relative humidity using dew point, wet-bulb, vapor pressure, or specific humidity. Get results, comfort levels, and detailed insights instantly.