Annual Weather Averages Near Indianapolis
Averages are for Indianapolis Indianapolis International Airport, which is 12 kilometers from Indianapolis.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Indianapolis
High Temp: 30 °C
Low Temp: -6 °C
Mean Temp: 12 °C
Precipitation: 93.7 mm
Humidity: 70%
Dew Point: 6 °C
Wind: 25 km/h
Pressure: 1018 mbar
Visibility: 14 km
January Climate & Weather Averages in Indianapolis
High Temp: 2 °C
Low Temp: -6 °C
Mean Temp: -2 °C
Precipitation: 79.7 mm
Humidity: 77%
Dew Point: -5 °C
Wind: 29 km/h
Pressure: 1020 mbar
Visibility: 13 km
February Climate & Weather Averages in Indianapolis
High Temp: 5 °C
Low Temp: -4 °C
Mean Temp: 0 °C
Precipitation: 63.2 mm
Humidity: 72%
Dew Point: -4 °C
Wind: 29 km/h
Pressure: 1020 mbar
Visibility: 14 km
March Climate & Weather Averages in Indianapolis
High Temp: 11 °C
Low Temp: 0 °C
Mean Temp: 6 °C
Precipitation: 91.5 mm
Humidity: 66%
Dew Point: -1 °C
Wind: 28 km/h
Pressure: 1019 mbar
Visibility: 14 km
April Climate & Weather Averages in Indianapolis
High Temp: 18 °C
Low Temp: 6 °C
Mean Temp: 12 °C
Precipitation: 110.1 mm
Humidity: 63%
Dew Point: 5 °C
Wind: 30 km/h
Pressure: 1015 mbar
Visibility: 15 km
May Climate & Weather Averages in Indianapolis
High Temp: 23 °C
Low Temp: 12 °C
Mean Temp: 18 °C
Precipitation: 120.1 mm
Humidity: 67%
Dew Point: 11 °C
Wind: 25 km/h
Pressure: 1015 mbar
Visibility: 15 km
June Climate & Weather Averages in Indianapolis
High Temp: 28 °C
Low Temp: 17 °C
Mean Temp: 23 °C
Precipitation: 131.8 mm
Humidity: 68%
Dew Point: 16 °C
Wind: 22 km/h
Pressure: 1014 mbar
Visibility: 14 km
July Climate & Weather Averages in Indianapolis
High Temp: 30 °C
Low Temp: 19 °C
Mean Temp: 24 °C
Precipitation: 116.6 mm
Humidity: 70%
Dew Point: 18 °C
Wind: 19 km/h
Pressure: 1015 mbar
Visibility: 15 km
August Climate & Weather Averages in Indianapolis
High Temp: 29 °C
Low Temp: 19 °C
Mean Temp: 24 °C
Precipitation: 80.1 mm
Humidity: 69%
Dew Point: 18 °C
Wind: 18 km/h
Pressure: 1016 mbar
Visibility: 14 km
September Climate & Weather Averages in Indianapolis
High Temp: 26 °C
Low Temp: 14 °C
Mean Temp: 20 °C
Precipitation: 83.8 mm
Humidity: 67%
Dew Point: 14 °C
Wind: 20 km/h
Pressure: 1017 mbar
Visibility: 15 km
October Climate & Weather Averages in Indianapolis
High Temp: 19 °C
Low Temp: 8 °C
Mean Temp: 13 °C
Precipitation: 84.1 mm
Humidity: 68%
Dew Point: 7 °C
Wind: 24 km/h
Pressure: 1018 mbar
Visibility: 15 km
November Climate & Weather Averages in Indianapolis
High Temp: 11 °C
Low Temp: 2 °C
Mean Temp: 6 °C
Precipitation: 86.0 mm
Humidity: 71%
Dew Point: 1 °C
Wind: 27 km/h
Pressure: 1020 mbar
Visibility: 15 km
December Climate & Weather Averages in Indianapolis
High Temp: 5 °C
Low Temp: -3 °C
Mean Temp: 1 °C
Precipitation: 76.9 mm
Humidity: 77%
Dew Point: -3 °C
Wind: 27 km/h
Pressure: 1020 mbar
Visibility: 13 km