Wet-bulb temperature estimate
ClientApproximate wet-bulb from dry-bulb °C and relative humidity %.
Nearby workflows on Toolcore
- Relative humidity from dew point — RH % from dry-bulb and dew-point °C (Magnus). when units or numeric output should be checked on a related calculator.
- Dew point (Magnus) — Dew point °C from air temperature and relative humidity. when units or numeric output should be checked on a related calculator.
- Math expression evaluator — Evaluate basic + − × ÷ arithmetic with parentheses in your browser—no variables. when units or numeric output should be checked on a related calculator.
- Heat index calculator — Approximate US heat index °F from temp and relative humidity. when units or numeric output should be checked on a related calculator.
About this tool
Stull (2011) approximation—not for meteorological certification.
Common use cases
- Wet-bulb temperature estimate for quick local checks without uploading data.
- Copy results into tickets, docs, or classroom notes.
Common mistakes to avoid
Unexpected input shape
See the intro and how-to notes for accepted formats.
FAQ
Is processing local?
Yes—this runs entirely in your browser.
Agent prefill?
Open the page directly—multi-field inputs are not URL-prefilled.
More tools
Related utilities you can open in another tab—mostly client-side.
Relative humidity from dew point
ClientRH % from dry-bulb and dew-point °C (Magnus).
Dew point (Magnus)
ClientDew point °C from air temperature and relative humidity.
Math expression evaluator
ClientEvaluate basic + − × ÷ arithmetic with parentheses in your browser—no variables.
Heat index calculator
ClientApproximate US heat index °F from temp and relative humidity.