ZovaTool

Dew Point Calculator

Dew Point
16.7°C
Dew Point
62.1°F
Abs. Humidity
138.2 g/m³
Magnus-Tetens formula. Comfort: OK for most. Dew point above 18°C feels muggy; above 21°C oppressive.

How to use the Dew Point Calculator

  1. Enter temperature and relative humidity.
  2. Read dew point in °C and °F with a comfort rating.
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Dew point vs humidity

Dew point is the absolute measure of moisture — it doesn't lie like RH does as temperature changes.

Below 13°C: comfortable. 16–18°C: noticeable. 21°C+: oppressive. 24°C+: dangerous for heavy exertion.