Wetbulb Temperature Calculator
Get real-time wetbulb temperature for any location
Loading...
Ottawa, Illinois, United States
41.3456°N, -88.8426°E
Wet-Bulb Temperature
14.64°C
Air Temperature
20.93°C
Relative Humidity
51.00%
Last Updated
Mar 19, 2026 20:31:00
Disclaimer: The wet-bulb temperatures shown are estimates calculated using the Stull formula. For more information about wet-bulb temperature calculations, visit Omni Calculator's Wet-Bulb Temperature Calculator.