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What is the weather like in Westfield, New JerseyWestfield, New Jersey monthly and yearly climate averages.

Westfield, New Jersey Climate Averages

Monthly and yearly weather averages for Westfield, New JerseyWeather almanac for Westfield, NJ. Westfield monthly weather averages.
Lat: 40.65N, Lon: 74.34W
Wx Zone: NJZ107
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Westfield Monthly Averages

     <-- 12 Month Weather Scroll -->
January
February
March
April
May
June
July
August
September
October
November
December
Hi 35°F Lo 23°F Hi 39°F Lo 25°F Hi 47°F Lo 32°F Hi 59°F Lo 43°F Hi 70°F Lo 53°F Hi 77°F Lo 60°F Hi 84°F Lo 67°F Hi 82°F Lo 66°F Hi 75°F Lo 59°F Hi 63°F Lo 49°F Hi 51°F Lo 38°F Hi 42°F Lo 31°F
9 mph 9 mph 9 mph 8 mph 7 mph 6 mph 6 mph 6 mph 6 mph 7 mph 8 mph 8 mph
1.9 in 2.1 in 2.4 in 2.1 in 2.7 in 2.2 in 2.6 in 2.3 in 1.7 in 2.2 in 2.3 in 2.7 in
76% 79% 75% 74% 78% 77% 75% 74% 76% 79% 76% 78%
44% 47% 47% 44% 46% 37% 31% 31% 37% 40% 38% 47%
30.5 in 30.5 in 30.5 in 30.5 in 30.5 in 30.4 in 30.4 in 30.5 in 30.5 in 30.5 in 30.6 in 30.6 in
17 14 14 13 12 11 13 14 14 16 18 16
9 10 12 15 16 16 16 15 13 13 10 11
7 8 5 1 0 0 0 0 0 0 1 4
4 5 5 4 9 9 7 6 7 5 4 5
2 2 2 4 5 6 6 6 4 3 2 2
155 129 195 254 270 296 334 321 262 177 163 149
Month
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Average Snow Days
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Average UV Index
Avg. Hours of Sun