Annual Weather Averages Near Roswell
Averages are for Roswell Industrial Air Center Airport, which is 10 kilometers from Roswell.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Roswell
High Temp: 36 °C
Low Temp: -3 °C
Mean Temp: 17 °C
Precipitation: 24.9 mm
Humidity: 43%
Dew Point: 3 °C
Wind: 20 km/h
Pressure: 101.33 kPa
Visibility: 18 km
January Climate & Weather Averages in Roswell
High Temp: 14 °C
Low Temp: -3 °C
Mean Temp: 5 °C
Precipitation: 9.6 mm
Humidity: 49%
Dew Point: -6 °C
Wind: 16 km/h
Pressure: 101.82 kPa
Visibility: 17 km
February Climate & Weather Averages in Roswell
High Temp: 17 °C
Low Temp: -1 °C
Mean Temp: 8 °C
Precipitation: 9.3 mm
Humidity: 43%
Dew Point: -5 °C
Wind: 20 km/h
Pressure: 101.56 kPa
Visibility: 17 km
March Climate & Weather Averages in Roswell
High Temp: 22 °C
Low Temp: 3 °C
Mean Temp: 12 °C
Precipitation: 14.5 mm
Humidity: 37%
Dew Point: -3 °C
Wind: 22 km/h
Pressure: 101.35 kPa
Visibility: 18 km
April Climate & Weather Averages in Roswell
High Temp: 26 °C
Low Temp: 7 °C
Mean Temp: 17 °C
Precipitation: 15.0 mm
Humidity: 31%
Dew Point: -2 °C
Wind: 25 km/h
Pressure: 101.08 kPa
Visibility: 18 km
May Climate & Weather Averages in Roswell
High Temp: 31 °C
Low Temp: 13 °C
Mean Temp: 22 °C
Precipitation: 34.1 mm
Humidity: 34%
Dew Point: 4 °C
Wind: 24 km/h
Pressure: 100.92 kPa
Visibility: 18 km
June Climate & Weather Averages in Roswell
High Temp: 36 °C
Low Temp: 18 °C
Mean Temp: 27 °C
Precipitation: 37.5 mm
Humidity: 36%
Dew Point: 9 °C
Wind: 24 km/h
Pressure: 100.86 kPa
Visibility: 18 km
July Climate & Weather Averages in Roswell
High Temp: 36 °C
Low Temp: 20 °C
Mean Temp: 28 °C
Precipitation: 42.6 mm
Humidity: 43%
Dew Point: 14 °C
Wind: 20 km/h
Pressure: 101.08 kPa
Visibility: 19 km
August Climate & Weather Averages in Roswell
High Temp: 35 °C
Low Temp: 19 °C
Mean Temp: 27 °C
Precipitation: 40.6 mm
Humidity: 46%
Dew Point: 14 °C
Wind: 17 km/h
Pressure: 101.14 kPa
Visibility: 18 km
September Climate & Weather Averages in Roswell
High Temp: 31 °C
Low Temp: 15 °C
Mean Temp: 23 °C
Precipitation: 38.1 mm
Humidity: 49%
Dew Point: 11 °C
Wind: 19 km/h
Pressure: 101.25 kPa
Visibility: 18 km
October Climate & Weather Averages in Roswell
High Temp: 25 °C
Low Temp: 9 °C
Mean Temp: 17 °C
Precipitation: 34.8 mm
Humidity: 48%
Dew Point: 5 °C
Wind: 18 km/h
Pressure: 101.40 kPa
Visibility: 17 km
November Climate & Weather Averages in Roswell
High Temp: 19 °C
Low Temp: 2 °C
Mean Temp: 10 °C
Precipitation: 11.4 mm
Humidity: 47%
Dew Point: -2 °C
Wind: 16 km/h
Pressure: 101.73 kPa
Visibility: 17 km
December Climate & Weather Averages in Roswell
High Temp: 14 °C
Low Temp: -3 °C
Mean Temp: 5 °C
Precipitation: 11.2 mm
Humidity: 51%
Dew Point: -5 °C
Wind: 15 km/h
Pressure: 101.78 kPa
Visibility: 17 km