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Climate & Weather Averages in Defiance, Ohio, USA

Currently: -3 °C. Light snow. Mostly cloudy. (Weather station: Defiance Memorial Airport, USA). See more current weather

Annual Weather Averages Near Defiance

Averages are for Defiance Memorial Airport, which is 8 kilometers from Defiance.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Defiance

High Temp: 29 °C

Low Temp: -7 °C

Mean Temp: 10 °C

Precipitation: 70.6 mm

Humidity: 71%

Dew Point: 5 °C

Wind: 19 km/h

Pressure: 101.77 kPa

Visibility: 14 km

January Climate & Weather Averages in Defiance

High Temp: 1 °C

Low Temp: -7 °C

Mean Temp: -3 °C

Precipitation: 51.5 mm

Humidity: 77%

Dew Point: -7 °C

Wind: 23 km/h

Pressure: 101.97 kPa

Visibility: 13 km

February Climate & Weather Averages in Defiance

High Temp: 2 °C

Low Temp: -6 °C

Mean Temp: -2 °C

Precipitation: 47.3 mm

Humidity: 75%

Dew Point: -6 °C

Wind: 22 km/h

Pressure: 101.97 kPa

Visibility: 13 km

March Climate & Weather Averages in Defiance

High Temp: 8 °C

Low Temp: -2 °C

Mean Temp: 3 °C

Precipitation: 61.0 mm

Humidity: 69%

Dew Point: -2 °C

Wind: 22 km/h

Pressure: 101.91 kPa

Visibility: 14 km

April Climate & Weather Averages in Defiance

High Temp: 16 °C

Low Temp: 3 °C

Mean Temp: 10 °C

Precipitation: 85.4 mm

Humidity: 63%

Dew Point: 3 °C

Wind: 23 km/h

Pressure: 101.57 kPa

Visibility: 15 km

May Climate & Weather Averages in Defiance

High Temp: 22 °C

Low Temp: 10 °C

Mean Temp: 16 °C

Precipitation: 93.3 mm

Humidity: 65%

Dew Point: 9 °C

Wind: 19 km/h

Pressure: 101.59 kPa

Visibility: 15 km

June Climate & Weather Averages in Defiance

High Temp: 27 °C

Low Temp: 15 °C

Mean Temp: 21 °C

Precipitation: 85.1 mm

Humidity: 68%

Dew Point: 15 °C

Wind: 15 km/h

Pressure: 101.46 kPa

Visibility: 14 km

July Climate & Weather Averages in Defiance

High Temp: 29 °C

Low Temp: 17 °C

Mean Temp: 23 °C

Precipitation: 91.8 mm

Humidity: 69%

Dew Point: 17 °C

Wind: 13 km/h

Pressure: 101.55 kPa

Visibility: 14 km

August Climate & Weather Averages in Defiance

High Temp: 28 °C

Low Temp: 16 °C

Mean Temp: 22 °C

Precipitation: 85.7 mm

Humidity: 73%

Dew Point: 17 °C

Wind: 12 km/h

Pressure: 101.67 kPa

Visibility: 14 km

September Climate & Weather Averages in Defiance

High Temp: 25 °C

Low Temp: 12 °C

Mean Temp: 18 °C

Precipitation: 70.1 mm

Humidity: 71%

Dew Point: 13 °C

Wind: 14 km/h

Pressure: 101.78 kPa

Visibility: 14 km

October Climate & Weather Averages in Defiance

High Temp: 18 °C

Low Temp: 6 °C

Mean Temp: 12 °C

Precipitation: 59.4 mm

Humidity: 71%

Dew Point: 6 °C

Wind: 18 km/h

Pressure: 101.82 kPa

Visibility: 15 km

November Climate & Weather Averages in Defiance

High Temp: 10 °C

Low Temp: 0 °C

Mean Temp: 5 °C

Precipitation: 64.8 mm

Humidity: 72%

Dew Point: 0 °C

Wind: 21 km/h

Pressure: 101.97 kPa

Visibility: 14 km

December Climate & Weather Averages in Defiance

High Temp: 3 °C

Low Temp: -4 °C

Mean Temp: 0 °C

Precipitation: 52.1 mm

Humidity: 78%

Dew Point: -4 °C

Wind: 21 km/h

Pressure: 101.95 kPa

Visibility: 13 km

Quick Climate Info

Hottest Month July (23 °C avg)
Coldest Month January (-3 °C avg)
Wettest Month May (93.3 mm avg)
Windiest Month April (23 km/h avg)
Annual precip. 847.5 mm (per year)

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