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Downingtown, Pennsylvania, United States
40.0065°N, -75.7033°E
Wet-Bulb Temperature
-4.80°C
Air Temperature
-2.63°C
Relative Humidity
70.00%
Last Updated
Mar 29, 2026 10:56:18
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.