Monthly Historical AveragesFairfield, NJ
Average Temperature
High
3°
Feels 1
Low
-5°
Feels -8
Average Precipitation
8 Days
30.7mm
24.4cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, January 9, 2026
Day
12°Feels 11
Wind
15 km/h S
Gust
23 km/h
Humidity
62%
P.O.P
40%
Rain
<1 mm
Night
4°Feels 1
Wind
19 km/h NW
Gust
29 km/h
Humidity
100%
P.O.P
70%
Rain
<1 mm
Historical AveragesJan 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity