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Climate & Weather Averages in Morristown, New Jersey, USA

Currently: 25 °F. Clear. (Weather station: Morristown Municipal, USA). See more current weather

Annual Weather Averages Near Morristown

Averages are for Morristown Municipal, which is 4 miles from Morristown.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Morristown

High Temp: 86 °F

Low Temp: 23 °F

Mean Temp: 53 °F

Precipitation: 2.62"

Humidity: 69%

Dew Point: 42 °F

Wind: 11 mph

Pressure: 30.04 "Hg

Visibility: 10 mi

January Climate & Weather Averages in Morristown

High Temp: 39 °F

Low Temp: 23 °F

Mean Temp: 31 °F

Precipitation: 2.26"

Humidity: 66%

Dew Point: 20 °F

Wind: 13 mph

Pressure: 30.07 "Hg

Visibility: 11 mi

February Climate & Weather Averages in Morristown

High Temp: 42 °F

Low Temp: 25 °F

Mean Temp: 33 °F

Precipitation: 2.11"

Humidity: 62%

Dew Point: 21 °F

Wind: 14 mph

Pressure: 30.06 "Hg

Visibility: 11 mi

March Climate & Weather Averages in Morristown

High Temp: 50 °F

Low Temp: 32 °F

Mean Temp: 41 °F

Precipitation: 2.76"

Humidity: 60%

Dew Point: 27 °F

Wind: 15 mph

Pressure: 30.05 "Hg

Visibility: 11 mi

April Climate & Weather Averages in Morristown

High Temp: 62 °F

Low Temp: 41 °F

Mean Temp: 52 °F

Precipitation: 2.19"

Humidity: 60%

Dew Point: 36 °F

Wind: 14 mph

Pressure: 29.98 "Hg

Visibility: 11 mi

May Climate & Weather Averages in Morristown

High Temp: 72 °F

Low Temp: 51 °F

Mean Temp: 62 °F

Precipitation: 2.56"

Humidity: 67%

Dew Point: 49 °F

Wind: 12 mph

Pressure: 30.00 "Hg

Visibility: 10 mi

June Climate & Weather Averages in Morristown

High Temp: 81 °F

Low Temp: 60 °F

Mean Temp: 71 °F

Precipitation: 3.09"

Humidity: 71%

Dew Point: 60 °F

Wind: 10 mph

Pressure: 29.97 "Hg

Visibility: 9 mi

July Climate & Weather Averages in Morristown

High Temp: 86 °F

Low Temp: 65 °F

Mean Temp: 76 °F

Precipitation: 2.84"

Humidity: 72%

Dew Point: 65 °F

Wind: 9 mph

Pressure: 29.98 "Hg

Visibility: 9 mi

August Climate & Weather Averages in Morristown

High Temp: 84 °F

Low Temp: 63 °F

Mean Temp: 73 °F

Precipitation: 2.61"

Humidity: 75%

Dew Point: 64 °F

Wind: 8 mph

Pressure: 30.02 "Hg

Visibility: 9 mi

September Climate & Weather Averages in Morristown

High Temp: 77 °F

Low Temp: 56 °F

Mean Temp: 66 °F

Precipitation: 2.78"

Humidity: 76%

Dew Point: 57 °F

Wind: 9 mph

Pressure: 30.07 "Hg

Visibility: 10 mi

October Climate & Weather Averages in Morristown

High Temp: 65 °F

Low Temp: 44 °F

Mean Temp: 55 °F

Precipitation: 2.74"

Humidity: 75%

Dew Point: 46 °F

Wind: 10 mph

Pressure: 30.06 "Hg

Visibility: 11 mi

November Climate & Weather Averages in Morristown

High Temp: 54 °F

Low Temp: 35 °F

Mean Temp: 44 °F

Precipitation: 2.41"

Humidity: 69%

Dew Point: 34 °F

Wind: 11 mph

Pressure: 30.10 "Hg

Visibility: 11 mi

December Climate & Weather Averages in Morristown

High Temp: 44 °F

Low Temp: 28 °F

Mean Temp: 36 °F

Precipitation: 3.04"

Humidity: 70%

Dew Point: 26 °F

Wind: 12 mph

Pressure: 30.08 "Hg

Visibility: 10 mi

Quick Climate Info

Hottest MonthJuly (76 °F avg)
Coldest MonthJanuary (31 °F avg)
Wettest MonthJune (3.09" avg)
Windiest MonthMarch (15 mph avg)
Annual precip.31.39" (per year)

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