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Monthly
Forecasts
Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Port Republic, NJ
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January
Average Temperature
High
5°
Feels 3
Low
-4°
Feels -8
Average Precipitation
9 Days
Rain amount
51mm
Snow amount
11.6cm
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
5°
13
6°
14
6°
15
2°
16
0°
17
3°
18
1°
19
0°
20
-1°
21
0°
22
3°
23
5°
24
3°
25
1°
26
2°
27
28
29
30
31
Forecast
Monday, January 12, 2026
Day
5°
Feels 2
Wind
13 km/h W
Gust
20 km/h
Humidity
48%
P.O.P
10%
Night
-2°
Feels -4
Wind
12 km/h SW
Gust
18 km/h
Humidity
80%
P.O.P
10%
Historical Averages
Jan 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.