The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
Forecasts
Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Gillespie, NJ
Content continues below
January
Average Temperature
High
4°
Feels 1
Low
-4°
Feels -8
Average Precipitation
9 Days
Rain amount
43.3mm
Snow amount
20.5cm
Content continues below
Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
9°
8
9°
9
12°
10
11°
11
7°
12
3°
13
6°
14
7°
15
7°
16
4°
17
4°
18
3°
19
2°
20
0°
21
-1°
22
23
24
25
26
27
28
29
30
31
Forecast
Wednesday, January 7, 2026
Day
9°
Feels 6
Wind
23 km/h W
Gust
55 km/h
Humidity
61%
P.O.P
20%
Night
0°
Feels -3
Wind
18 km/h W
Gust
28 km/h
Humidity
93%
P.O.P
20%
Historical Averages
Jan 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.