The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Boss Lake, BC
Content continues below
May
Average Temperature
High
13°
Feels 12
Low
3°
Feels 0
Average Precipitation
2 Days
Rain amount
4.5mm
Snow amount
0.1cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
9°
16
8°
17
12°
18
13°
19
13°
20
14°
21
16°
22
16°
23
17°
24
14°
25
12°
26
13°
27
15°
28
15°
29
15°
30
31
Forecast
Friday, May 15, 2026
Day
9°
Feels 6
Wind
21 km/h SW
Gust
32 km/h
Humidity
43%
P.O.P
30%
Night
0°
Feels -3
Wind
18 km/h SW
Gust
27 km/h
Humidity
86%
P.O.P
30%
Historical Averages
May 15
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.