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
Brunswick, NB
Content continues below
December
Average Temperature
High
0°
Feels -3
Low
-8°
Feels -13
Average Precipitation
12 Days
Rain amount
33.6mm
Snow amount
39.7cm
Content continues below
Daily Historical Averages
December 2025
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
-5°
25
-6°
26
-8°
27
-6°
28
-3°
29
0°
30
-3°
31
-7°
Forecast
Wednesday, December 24, 2025
Day
-5°
Feels -10
Wind
16 km/h NE
Gust
37 km/h
Humidity
53%
P.O.P
30%
Night
-11°
Feels -16
Wind
11 km/h N
Gust
19 km/h
Humidity
85%
P.O.P
40%
Snow
<1 cm
Historical Averages
Dec 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.