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Climate & Weather Averages in Oshkosh, Wisconsin, USA

Currently: -10 °C. Mostly cloudy. (Weather station: Wittman Regional Airport, USA). See more current weather

Annual Weather Averages in Oshkosh

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Oshkosh

High Temp: 27 °C

Low Temp: -11 °C

Mean Temp: 8 °C

Precipitation: 65.5 mm

Humidity: 71%

Dew Point: 3 °C

Wind: 23 km/h

Pressure: 101.68 kPa

Visibility: 14 km

January Climate & Weather Averages in Oshkosh

High Temp: -3 °C

Low Temp: -11 °C

Mean Temp: -7 °C

Precipitation: 29.3 mm

Humidity: 77%

Dew Point: -10 °C

Wind: 25 km/h

Pressure: 101.97 kPa

Visibility: 13 km

February Climate & Weather Averages in Oshkosh

High Temp: -2 °C

Low Temp: -10 °C

Mean Temp: -6 °C

Precipitation: 26.0 mm

Humidity: 74%

Dew Point: -9 °C

Wind: 25 km/h

Pressure: 101.95 kPa

Visibility: 13 km

March Climate & Weather Averages in Oshkosh

High Temp: 5 °C

Low Temp: -5 °C

Mean Temp: 0 °C

Precipitation: 45.5 mm

Humidity: 70%

Dew Point: -5 °C

Wind: 25 km/h

Pressure: 101.95 kPa

Visibility: 14 km

April Climate & Weather Averages in Oshkosh

High Temp: 12 °C

Low Temp: 2 °C

Mean Temp: 7 °C

Precipitation: 75.1 mm

Humidity: 64%

Dew Point: 0 °C

Wind: 27 km/h

Pressure: 101.54 kPa

Visibility: 15 km

May Climate & Weather Averages in Oshkosh

High Temp: 19 °C

Low Temp: 8 °C

Mean Temp: 14 °C

Precipitation: 92.5 mm

Humidity: 65%

Dew Point: 7 °C

Wind: 24 km/h

Pressure: 101.50 kPa

Visibility: 15 km

June Climate & Weather Averages in Oshkosh

High Temp: 25 °C

Low Temp: 14 °C

Mean Temp: 20 °C

Precipitation: 120.2 mm

Humidity: 68%

Dew Point: 13 °C

Wind: 20 km/h

Pressure: 101.31 kPa

Visibility: 15 km

July Climate & Weather Averages in Oshkosh

High Temp: 27 °C

Low Temp: 16 °C

Mean Temp: 22 °C

Precipitation: 96.0 mm

Humidity: 70%

Dew Point: 16 °C

Wind: 18 km/h

Pressure: 101.38 kPa

Visibility: 15 km

August Climate & Weather Averages in Oshkosh

High Temp: 26 °C

Low Temp: 15 °C

Mean Temp: 21 °C

Precipitation: 85.5 mm

Humidity: 73%

Dew Point: 16 °C

Wind: 17 km/h

Pressure: 101.51 kPa

Visibility: 15 km

September Climate & Weather Averages in Oshkosh

High Temp: 22 °C

Low Temp: 11 °C

Mean Temp: 16 °C

Precipitation: 69.4 mm

Humidity: 72%

Dew Point: 12 °C

Wind: 21 km/h

Pressure: 101.64 kPa

Visibility: 15 km

October Climate & Weather Averages in Oshkosh

High Temp: 15 °C

Low Temp: 4 °C

Mean Temp: 10 °C

Precipitation: 67.4 mm

Humidity: 71%

Dew Point: 5 °C

Wind: 23 km/h

Pressure: 101.70 kPa

Visibility: 15 km

November Climate & Weather Averages in Oshkosh

High Temp: 7 °C

Low Temp: -2 °C

Mean Temp: 2 °C

Precipitation: 46.7 mm

Humidity: 73%

Dew Point: -2 °C

Wind: 25 km/h

Pressure: 101.83 kPa

Visibility: 14 km

December Climate & Weather Averages in Oshkosh

High Temp: 0 °C

Low Temp: -8 °C

Mean Temp: -4 °C

Precipitation: 32.4 mm

Humidity: 78%

Dew Point: -7 °C

Wind: 24 km/h

Pressure: 101.86 kPa

Visibility: 13 km

Quick Climate Info

Hottest Month July (22 °C avg)
Coldest Month January (-7 °C avg)
Wettest Month June (120.2 mm avg)
Windiest Month April (27 km/h avg)
Annual precip. 785.8 mm (per year)

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