The temperatures in Gangtok in September are usually low and can range between 14°C and 19°C.
You can expect rain for roughly half of the month of September in Gangtok. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Gangtok in September 2024.
If you’re planning to visit Gangtok in the near future, we highly recommend that you review the 14 day weather forecast for Gangtok before you arrive.
Temperatures
19° / 14°
Rainy Days
9
Snowy Days
0
Dry Days
21
Rainfall
268
mm
Sun Hours
11.0
Hrs
