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7 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Gangtok, SK
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May
Average Temperature
High
21°
Feels 21
Low
10°
Feels 10
Average Precipitation
8 Days
Rain amount
42mm
Snow amount
0cm
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
16
17
18
19
20
23°
21
24°
22
23°
23
24°
24
24°
25
25°
26
23°
27
23°
28
24°
29
23°
30
24°
31
23°
Forecast
Wednesday, May 20, 2026
Day
23°
Feels 23
Wind
7 km/h W
Gust
10 km/h
Humidity
61%
P.O.P
90%
Rain
5-10 mm
Night
16°
Feels 16
Wind
3 km/h SW
Gust
5 km/h
Humidity
93%
P.O.P
60%
Rain
~1 mm
Historical Averages
May 20
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.