Best Time to Visit Gangtok, Sikkim, India
Gangtok is at its sunniest and driest in February–December.
The best time to visit Gangtok for sunny, dry weather is February and November–December — 3 months of the year fit our sunny profiles at this specific location. The drier stretch runs through October–April; the wetter half falls in May–September. At the city itself, monthly average temperatures range from 12.9°C / 55.2°F in January to 24°C / 75.2°F in July, with rainfall from 8 mm / 0.3 in (December) to 733 mm / 28.9 in (July). These are point-value climate normals sampled at Gangtok, Sikkim, India's coordinates — usually more actionable for travellers than the country-wide average. Gangtok's climate is broadly seasonal. The full month-by-month table below lets you match your travel window against our five weather profiles.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| February | 14.4°C57.9°F | 40 mm1.6″ | Sunny & Mild |
| November | 17.6°C63.7°F | 17 mm0.7″ | Sunny & Mild |
| December | 14.4°C57.9°F | 8 mm0.3″ | Sunny & Mild |
Frequently asked questions
When is the best time to visit Gangtok?
The best time to visit Gangtok for sunny, dry weather is February, November, December. At the city itself, the warmest month is July averaging 24°C / 75.2°F, and the driest is December with about 8 mm / 0.3 in of rain. These are point-value climate normals sampled at Gangtok's coordinates.
When is the rainy season in Gangtok?
The rainy season at Gangtok, Sikkim runs through May–September, when monthly rainfall exceeds the annual median of about 151 mm / 5.9 in. The wettest single month is July (733 mm / 28.9 in).
What is the driest month in Gangtok?
The driest month in Gangtok is December, averaging about 8 mm / 0.3 in of rainfall. Temperature that month averages 14.4°C / 57.9°F.
What months should I avoid visiting Gangtok?
The least comfortable months for travel to Gangtok — based on point-value climate at the city — are January, February, March, June, July, August, December. These are the wettest or coolest months at this location. Rainfall peaks at 733 mm / 28.9 in in July, and the coldest month averages 12.9°C / 55.2°F.
Is Gangtok climate different from India overall?
Yes, usually. Our Gangtok figures are point-value climate normals sampled at the city itself, while our India figures are area-weighted averages across the whole country. The two can diverge substantially in geographically diverse or elevation-varied countries. The month-by-month table below reflects Gangtok specifically — usually the more actionable data for a traveller planning to spend time in the city.