Currently: 49 °F. Scattered clouds. (Weather station: Crystal Airport, USA). See more current weatherAnnual Weather Averages Near Plymouth
Averages are for Crystal Airport, which is 6 miles from Plymouth.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Plymouth
High Temp: 83 °F
Low Temp: 8 °F
Mean Temp: 46 °F
Precipitation: 2.43"
Humidity: 68%
Dew Point: 35 °F
Wind: 14 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
January Climate & Weather Averages in Plymouth
High Temp: 24 °F
Low Temp: 8 °F
Mean Temp: 16 °F
Precipitation: 0.62"
Humidity: 75%
Dew Point: 10 °F
Wind: 14 mph
Pressure: 30.12 "Hg
Visibility: 9 mi
February Climate & Weather Averages in Plymouth
High Temp: 28 °F
Low Temp: 11 °F
Mean Temp: 19 °F
Precipitation: 0.54"
Humidity: 72%
Dew Point: 12 °F
Wind: 14 mph
Pressure: 30.11 "Hg
Visibility: 9 mi
March Climate & Weather Averages in Plymouth
High Temp: 41 °F
Low Temp: 23 °F
Mean Temp: 32 °F
Precipitation: 1.41"
Humidity: 67%
Dew Point: 22 °F
Wind: 15 mph
Pressure: 30.10 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Plymouth
High Temp: 56 °F
Low Temp: 35 °F
Mean Temp: 45 °F
Precipitation: 2.68"
Humidity: 58%
Dew Point: 31 °F
Wind: 16 mph
Pressure: 29.98 "Hg
Visibility: 10 mi
May Climate & Weather Averages in Plymouth
High Temp: 69 °F
Low Temp: 47 °F
Mean Temp: 58 °F
Precipitation: 3.82"
Humidity: 59%
Dew Point: 43 °F
Wind: 14 mph
Pressure: 29.96 "Hg
Visibility: 10 mi
June Climate & Weather Averages in Plymouth
High Temp: 79 °F
Low Temp: 58 °F
Mean Temp: 68 °F
Precipitation: 4.40"
Humidity: 64%
Dew Point: 55 °F
Wind: 13 mph
Pressure: 29.90 "Hg
Visibility: 10 mi
July Climate & Weather Averages in Plymouth
High Temp: 83 °F
Low Temp: 63 °F
Mean Temp: 73 °F
Precipitation: 4.07"
Humidity: 66%
Dew Point: 61 °F
Wind: 12 mph
Pressure: 29.94 "Hg
Visibility: 10 mi
August Climate & Weather Averages in Plymouth
High Temp: 81 °F
Low Temp: 60 °F
Mean Temp: 70 °F
Precipitation: 3.89"
Humidity: 69%
Dew Point: 59 °F
Wind: 11 mph
Pressure: 29.97 "Hg
Visibility: 10 mi
September Climate & Weather Averages in Plymouth
High Temp: 73 °F
Low Temp: 52 °F
Mean Temp: 62 °F
Precipitation: 2.94"
Humidity: 68%
Dew Point: 51 °F
Wind: 13 mph
Pressure: 30.00 "Hg
Visibility: 10 mi
October Climate & Weather Averages in Plymouth
High Temp: 58 °F
Low Temp: 39 °F
Mean Temp: 48 °F
Precipitation: 2.54"
Humidity: 68%
Dew Point: 38 °F
Wind: 14 mph
Pressure: 30.02 "Hg
Visibility: 10 mi
November Climate & Weather Averages in Plymouth
High Temp: 42 °F
Low Temp: 26 °F
Mean Temp: 34 °F
Precipitation: 1.36"
Humidity: 70%
Dew Point: 25 °F
Wind: 14 mph
Pressure: 30.06 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Plymouth
High Temp: 29 °F
Low Temp: 14 °F
Mean Temp: 21 °F
Precipitation: 0.89"
Humidity: 76%
Dew Point: 15 °F
Wind: 13 mph
Pressure: 30.08 "Hg
Visibility: 8 mi