Annual Weather Averages in Nelson
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Nelson
High Temp: 84 °F
Low Temp: 27 °F
Mean Temp: 49 °F
Precipitation: 1.92"
Humidity: 75%
Dew Point: 39 °F
Wind: 9 mph
Pressure: 30.03 "Hg
Visibility: 13 mi
January Climate & Weather Averages in Nelson
High Temp: 35 °F
Low Temp: 28 °F
Mean Temp: 31 °F
Precipitation: 1.64"
Humidity: 87%
Dew Point: 26 °F
Wind: 10 mph
Pressure: 30.15 "Hg
Visibility: 10 mi
February Climate & Weather Averages in Nelson
High Temp: 40 °F
Low Temp: 27 °F
Mean Temp: 34 °F
Precipitation: 1.43"
Humidity: 82%
Dew Point: 27 °F
Wind: 9 mph
Pressure: 30.10 "Hg
Visibility: 12 mi
March Climate & Weather Averages in Nelson
High Temp: 48 °F
Low Temp: 32 °F
Mean Temp: 40 °F
Precipitation: 1.61"
Humidity: 76%
Dew Point: 31 °F
Wind: 9 mph
Pressure: 30.03 "Hg
Visibility: 13 mi
April Climate & Weather Averages in Nelson
High Temp: 58 °F
Low Temp: 37 °F
Mean Temp: 47 °F
Precipitation: 2.08"
Humidity: 69%
Dew Point: 35 °F
Wind: 10 mph
Pressure: 29.99 "Hg
Visibility: 14 mi
May Climate & Weather Averages in Nelson
High Temp: 68 °F
Low Temp: 44 °F
Mean Temp: 56 °F
Precipitation: 2.16"
Humidity: 68%
Dew Point: 43 °F
Wind: 9 mph
Pressure: 29.96 "Hg
Visibility: 15 mi
June Climate & Weather Averages in Nelson
High Temp: 74 °F
Low Temp: 50 °F
Mean Temp: 62 °F
Precipitation: 3.07"
Humidity: 70%
Dew Point: 49 °F
Wind: 9 mph
Pressure: 29.93 "Hg
Visibility: 15 mi
July Climate & Weather Averages in Nelson
High Temp: 84 °F
Low Temp: 55 °F
Mean Temp: 69 °F
Precipitation: 1.44"
Humidity: 62%
Dew Point: 53 °F
Wind: 9 mph
Pressure: 29.94 "Hg
Visibility: 15 mi
August Climate & Weather Averages in Nelson
High Temp: 83 °F
Low Temp: 55 °F
Mean Temp: 69 °F
Precipitation: 1.17"
Humidity: 60%
Dew Point: 52 °F
Wind: 9 mph
Pressure: 29.94 "Hg
Visibility: 15 mi
September Climate & Weather Averages in Nelson
High Temp: 71 °F
Low Temp: 48 °F
Mean Temp: 60 °F
Precipitation: 1.58"
Humidity: 71%
Dew Point: 47 °F
Wind: 8 mph
Pressure: 30.00 "Hg
Visibility: 14 mi
October Climate & Weather Averages in Nelson
High Temp: 56 °F
Low Temp: 39 °F
Mean Temp: 47 °F
Precipitation: 2.37"
Humidity: 81%
Dew Point: 40 °F
Wind: 8 mph
Pressure: 30.07 "Hg
Visibility: 13 mi
November Climate & Weather Averages in Nelson
High Temp: 42 °F
Low Temp: 33 °F
Mean Temp: 37 °F
Precipitation: 2.50"
Humidity: 86%
Dew Point: 33 °F
Wind: 9 mph
Pressure: 30.11 "Hg
Visibility: 11 mi
December Climate & Weather Averages in Nelson
High Temp: 34 °F
Low Temp: 27 °F
Mean Temp: 31 °F
Precipitation: 2.01"
Humidity: 87%
Dew Point: 26 °F
Wind: 10 mph
Pressure: 30.14 "Hg
Visibility: 11 mi