Kolkata Weather Update: What to Expect This Week
Latest forecast trends, temperature swings, and rain chances for Kolkata residents planning their week ahead.
Read more →West Bengal, India
Kolkata Weather Today
Moderate drizzle
Current Weather in Kolkata
🌦️
27°
Feels like 33°C
Today's weather in Kolkata is 27°C with moderate drizzle. The temperature may range between 26°C and 30°C. Humidity is at 97% and the air quality index reads 64 (Moderate). Rain is quite likely today, so keep an umbrella handy. Tomorrow's forecast shows a high of 31°C and low of 26°C, with a 96% chance of rain. Kolkata's humid subtropical climate means warm, muggy summers and a monsoon that keeps the city lush and green. Monsoon (June–September) is the wettest period. Winter (December–January) is pleasantly mild. The Hooghly River and proximity to the Bay of Bengal influence Kolkata's humidity. Howrah, Salt Lake, and New Town share similar patterns. Scroll down for hourly updates, the 10-day forecast, Kolkata AQI details, rain prediction, and an interactive weather map.
- High
- 30°
- Low
- 26°
- Sunrise
- 10:40 AM
- Sunset
- 11:45 PM
- Wind
- 4 km/h SE
- Humidity
- 97%
- Rain Chances
- 88%
- Visibility
- 10 km
Hourly Weather Forecast — Kolkata
Kolkata Weather Tomorrow
⛈️
Tomorrow's Outlook
Thunderstorm
31°26°
- Rain Chances
- 96%
- Wind
- 11 km/h
- UV Index
- 7.55
Kolkata 10 Day Weather Forecast
Kolkata weather forecast for the next 7 days — temperature, rain and wind updates.
Today
⛈️Thunderstorm with slight hail
30°26°
- Rain
- 100%
- Wind
- 9 km/h
Fri
⛈️Thunderstorm
31°26°
- Rain
- 96%
- Wind
- 11 km/h
Sat
⛈️Thunderstorm with slight hail
32°26°
- Rain
- 98%
- Wind
- 12 km/h
Sun
⛈️Thunderstorm
33°27°
- Rain
- 97%
- Wind
- 8 km/h
Mon
⛈️Thunderstorm with slight hail
32°26°
- Rain
- 94%
- Wind
- 7 km/h
Tue
⛈️Thunderstorm with slight hail
33°26°
- Rain
- 92%
- Wind
- 5 km/h
Wed
⛈️Thunderstorm
31°27°
- Rain
- 90%
- Wind
- 7 km/h
Kolkata Rain Forecast
Rain prediction and shower timing for Kolkata — updated with the latest forecast.
Today's Rain Chances
100%
Keep an umbrella handy if you're stepping out.
Tomorrow's Rain Forecast
96%
⛈️ Thunderstorm expected
Hours with highest rain chance
5:30 AM: 88%6:30 AM: 94%7:30 AM: 98%8:30 AM: 100%9:30 AM: 100%10:30 AM: 100%
Kolkata AQI Today
Live air quality index, PM2.5, PM10 and pollution levels for Kolkata. View full AQI report →
Air Quality Index
64
Moderate
Primary pollutant: CO
PM2.5
38
µg/m³
PM10
40
µg/m³
NO₂
16
µg/m³
SO₂
11
µg/m³
Ozone
55
µg/m³
CO
474
µg/m³
Health advice: Air quality is acceptable. Sensitive individuals should limit prolonged outdoor exertion.
GoodModeratePoorVery PoorHazardous
Weather Highlights — Kolkata
UV index, humidity, pressure, wind, cloud cover and more for today.
UV Index
0.95
Humidity
97%
Pressure
1002 hPa
Wind
4 km/h
Cloud Cover
100%
Moon Phase
Waning Gibbous
Visibility
10 km
Dew Point
26°C
Kolkata Weather Charts
Temperature forecast, rain prediction, wind trends and pollution levels — weather updates at a glance.
Temperature
Rain Chance
Wind Speed
AQI · 64
Nearby Weather — Kolkata
Check weather and AQI in cities near Kolkata.
Weather News
Air Quality Report: Kolkata AQI Levels Explained
Understanding current pollution levels, primary pollutants, and health recommendations for outdoor activities.
Read more →Weekend Weather Outlook for Kolkata
Will it rain this weekend? Check the 7-day forecast, wind conditions, and UV index before making plans.
Read more →Frequently Asked Questions — Kolkata Weather
Common weather questions about Kolkata
What is the weather today in Kolkata?
Right now in Kolkata, it's 27°C with moderate drizzle. Today's high is expected around 30°C and the low around 26°C. Humidity is 97%.
Kolkata weather tomorrow — what to expect?
Kolkata weather tomorrow: thunderstorms, high 31°C, low 26°C. Rain chance is 96%.
What is the rain forecast for Kolkata?
Today's rain chance in Kolkata is 100%. Tomorrow shows 96% probability of rain.
Will it rain tomorrow in Kolkata?
Tomorrow in Kolkata, there's a 96% chance of rain. Expect thunderstorms with a high of 31°C and low of 26°C.
What is the AQI level in Kolkata today?
The air quality index in Kolkata today is 64, rated as Moderate. The main pollutant is CO. PM2.5 levels are at 38 µg/m³. Air quality is acceptable. Sensitive individuals should limit prolonged outdoor exertion.
What is the temperature in Kolkata?
The current temperature in Kolkata is 27°C, though it feels like 33°C. Today's range is 26°C to 30°C.
Is today a good day for outdoor activities in Kolkata?
Yes, it's a decent day to be outdoors in Kolkata. The weather is moderate drizzle at 27°C, and air quality is moderate.
What time is sunrise and sunset in Kolkata?
Sunrise in Kolkata today is at 10:40 AM and sunset at 11:45 PM.
What is the 10-day weather forecast for Kolkata?
Over the next 7 days, Kolkata will see highs between 26°C and 33°C. Check the 10-day forecast section above for day-by-day details including rain chances and wind.