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.

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

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.

Our relative humidity calculator helps you instantly calculate relative humidity from temperature and dew point, or find the dew point when you know the temperature and humidity level.

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.

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

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 (°F), or …

May 12, 2025 · Click on the " Lock DP " box to enter a new temperature at the same dew point. This allows calculation of the RH that the air will acquire at a different temperature. Note: This calculator …