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Dew Point Calculator
Calculate dew point temperature from air temperature and relative humidity. Find relative humidity from temperature and dew point.
Actual Temp
32°F
Feels Like
21.6°F
How to Use the Dew Point Calculator
Enter your values above for an instant result. This tool uses verified formulas and is optimised for users in USA, Canada, UK, Australia. All calculations happen in your browser — your data is never sent to our servers.
Frequently Asked Questions
What dew point indicates comfortable humidity?
Dew points below 55°F (13°C) feel comfortable. 55–65°F is humid. Above 65°F (18°C) feels oppressively muggy.