Live Weather & Forecast
Weather in Gangtok
Sikkim, India · Real-time conditions & 3-day outlook
15°C
Feels like 16°C
59°F / Feels 60°F
Patchy rain nearby
Gangtok, Sikkim
🌞 Daytime
Updated: 2026-04-12 16:30
Humidity
79%
Wind
4.3 km/h SW
Wind Gust
5.9 km/h
Pressure
1010 mb
Visibility
9 km
UV Index
0.4
(Low)
Precipitation
0.34 mm
Cloud Cover
86%
Dew Point
11.3°C
Wind Degree
236°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
269.9 μg/m³
NO₂
1.8 μg/m³
O₃
169 μg/m³
SO₂
4.9 μg/m³
PM 2.5
21.6 μg/m³
PM 10
63.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Gangtok, Sikkim
12 AM
7°
Patchy rain nearby
1 AM
6°
Patchy light drizzle
2 AM
8°
Patchy rain nearby
3 AM
8°
Patchy light drizzle
4 AM
9°
Patchy rain nearby
5 AM
8°
Patchy rain nearby
6 AM
12°
Patchy light drizzle
7 AM
13°
Patchy rain nearby
8 AM
15°
Patchy rain nearby
9 AM
16°
Patchy rain nearby
10 AM
18°
Patchy rain nearby
11 AM
18°
Patchy rain nearby
12 PM
17°
Patchy rain nearby
1 PM
17°
Patchy rain nearby
2 PM
16°
Patchy rain nearby
3 PM
16°
Patchy rain nearby
4 PM
15°
Patchy rain nearby
5 PM
14°
Patchy rain nearby
6 PM
12°
Patchy rain nearby
7 PM
10°
Patchy rain nearby
8 PM
9°
Patchy rain nearby
9 PM
7°
Patchy rain nearby
10 PM
7°
Patchy rain nearby
11 PM
7°
Patchy rain nearby
3-Day Forecast
Daily overview for Gangtok, Sikkim
Today
Patchy rain nearby
18°
/
6°
🌧️ 98% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 9.7 km/h
🌧️ Total precip: 4.36 mm
☀️ UV Index: 1.4
🌅 Sunrise: 05:15 AM
🌇 Sunset: 05:59 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Patchy rain nearby
21°
/
5°
🌧️ 89% chance of rain
💧 Avg. humidity: 67%
💨 Max wind: 10.8 km/h
🌧️ Total precip: 1.57 mm
☀️ UV Index: 2.1
🌅 Sunrise: 05:14 AM
🌇 Sunset: 05:59 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Moderate rain
20°
/
7°
🌧️ 89% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 9.4 km/h
🌧️ Total precip: 5.73 mm
☀️ UV Index: 2
🌅 Sunrise: 05:13 AM
🌇 Sunset: 06:00 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Gangtok
Plan your trip to Gangtok, India around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Gangtok?
Current conditions in Gangtok: Patchy rain nearby, temperature 15°C, humidity 79%.
What is the best time to visit Gangtok?
The best time to visit Gangtok is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Gangtok?
Gangtok is located at approximately 27.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Gangtok?
The wettest period in Gangtok is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Gangtok?
For visits to Gangtok during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Gangtok in 2026?
View the 2026 public holidays for Gangtok on our Holidays page.
What are the GPS coordinates used for the weather forecast in Gangtok?
The weather forecast for Gangtok uses coordinates 27.3258, 88.6983.