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14 Days
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Monthly Historical Averages
Ross Lake - Skagit Valley Provincial Park, BC
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December
Average Temperature
High
1°
Feels -2
Low
-7°
Feels -12
Average Precipitation
6 Days
Rain amount
16.8mm
Snow amount
9cm
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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
25
26
27
-6°
28
-1°
29
3°
30
8°
31
8°
Forecast
Saturday, December 27, 2025
Day
-6°
Feels -8
Wind
9 km/h NE
Gust
14 km/h
Humidity
49%
P.O.P
30%
Night
-9°
Feels -13
Wind
8 km/h S
Gust
12 km/h
Humidity
92%
P.O.P
40%
Snow
<1 cm
Historical Averages
Dec 27
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.