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Sumner, Illinois, United States
38.7170°N, -87.8614°E
Wet-Bulb Temperature
16.47°C
Air Temperature
22.72°C
Relative Humidity
53.00%
Last Updated
Mar 31, 2026 02:20:09
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.