Currently: 38 °F. Sunny. (Weather station: Gastonia Municipal Airport, USA). See more current weatherAnnual Weather Averages Near Gastonia
Averages are for Gastonia Municipal Airport, which is 5 miles from Gastonia.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Gastonia
High Temp: 90 °F
Low Temp: 32 °F
Mean Temp: 61 °F
Precipitation: 3.61"
Humidity: 65%
Dew Point: 49 °F
Wind: 7 mph
Pressure: 30.06 "Hg
Visibility: 9 mi
January Climate & Weather Averages in Gastonia
High Temp: 53 °F
Low Temp: 32 °F
Mean Temp: 42 °F
Precipitation: 3.34"
Humidity: 62%
Dew Point: 29 °F
Wind: 8 mph
Pressure: 30.13 "Hg
Visibility: 9 mi
February Climate & Weather Averages in Gastonia
High Temp: 57 °F
Low Temp: 35 °F
Mean Temp: 46 °F
Precipitation: 3.47"
Humidity: 60%
Dew Point: 31 °F
Wind: 8 mph
Pressure: 30.10 "Hg
Visibility: 9 mi
March Climate & Weather Averages in Gastonia
High Temp: 65 °F
Low Temp: 41 °F
Mean Temp: 53 °F
Precipitation: 3.82"
Humidity: 57%
Dew Point: 37 °F
Wind: 9 mph
Pressure: 30.07 "Hg
Visibility: 10 mi
April Climate & Weather Averages in Gastonia
High Temp: 73 °F
Low Temp: 49 °F
Mean Temp: 61 °F
Precipitation: 3.68"
Humidity: 59%
Dew Point: 46 °F
Wind: 8 mph
Pressure: 30.01 "Hg
Visibility: 10 mi
May Climate & Weather Averages in Gastonia
High Temp: 80 °F
Low Temp: 58 °F
Mean Temp: 69 °F
Precipitation: 3.59"
Humidity: 66%
Dew Point: 57 °F
Wind: 7 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
June Climate & Weather Averages in Gastonia
High Temp: 87 °F
Low Temp: 66 °F
Mean Temp: 76 °F
Precipitation: 4.29"
Humidity: 69%
Dew Point: 65 °F
Wind: 6 mph
Pressure: 29.99 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Gastonia
High Temp: 90 °F
Low Temp: 70 °F
Mean Temp: 80 °F
Precipitation: 3.84"
Humidity: 70%
Dew Point: 68 °F
Wind: 5 mph
Pressure: 30.01 "Hg
Visibility: 8 mi
August Climate & Weather Averages in Gastonia
High Temp: 89 °F
Low Temp: 69 °F
Mean Temp: 79 °F
Precipitation: 4.15"
Humidity: 71%
Dew Point: 68 °F
Wind: 5 mph
Pressure: 30.02 "Hg
Visibility: 8 mi
September Climate & Weather Averages in Gastonia
High Temp: 83 °F
Low Temp: 63 °F
Mean Temp: 73 °F
Precipitation: 3.51"
Humidity: 71%
Dew Point: 62 °F
Wind: 7 mph
Pressure: 30.05 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Gastonia
High Temp: 74 °F
Low Temp: 51 °F
Mean Temp: 62 °F
Precipitation: 3.07"
Humidity: 69%
Dew Point: 51 °F
Wind: 6 mph
Pressure: 30.08 "Hg
Visibility: 9 mi
November Climate & Weather Averages in Gastonia
High Temp: 63 °F
Low Temp: 40 °F
Mean Temp: 52 °F
Precipitation: 3.11"
Humidity: 65%
Dew Point: 39 °F
Wind: 6 mph
Pressure: 30.14 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Gastonia
High Temp: 55 °F
Low Temp: 35 °F
Mean Temp: 45 °F
Precipitation: 3.42"
Humidity: 65%
Dew Point: 33 °F
Wind: 7 mph
Pressure: 30.14 "Hg
Visibility: 9 mi