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Chennai

29°
Feels like 35°C
⛅
Partly Cloudy
38°
28°
Today's range
Humidity
84%
Wind
7 km/h
SSW
Visibility
24.1 km
Pressure
1009 hPa
☀️UV Index
0.85
Low
💧Dew Point
26°C
Updated 1:59 AM on April 15 · Next update in ~30 min

Hourly Forecast

Next 48 hours
8AM
⛅
31°
9AM
⛅
33°
10AM
⛅
34°
11AM
⛅
36°
12PM
⛅
37°
1PM
🌤️
38°
2PM
🌤️
38°
3PM
🌤️
37°
4PM
☀️
35°
5PM
☀️
33°
6PM
🌙
31°
7PM
🌙
30°
8PM
🌙
29°
9PM
🌙
29°
10PM
🌙
29°
11PM
🌙
29°
Tmrw
12AM
🌙
28°
1AM
⛅
28°
2AM
⛅
28°
3AM
⛅
28°
4AM
⛅
27°
5AM
⛅
27°
6AM
⛅
27°
7AM
🌤️
28°
8AM
⛅
30°
9AM
⛅
32°
10AM
⛅
34°
11AM
⛅
35°
12PM
⛅
36°
1PM
🌤️
37°
2PM
🌤️
37°
3PM
🌤️
35°
4PM
☀️
34°
5PM
🌤️
32°
6PM
☁️
31°
7PM
☁️
30°
8PM
☁️
29°
9PM
☁️
29°
10PM
🌙
29°
11PM
🌙
29°
12AM
🌙
29°
1AM
⛅
28°
2AM
⛅
28°
3AM
⛅
28°
4AM
☁️
27°
5AM
☁️
27°
6AM
☁️
27°
7AM
⛅
28°

16-Day Forecast

Tap to expand
Sunrise
5:56 AM
Sunset
6:21 PM
UV Index
9.35
Max Wind
12 km/h SSE
Rainfall
0 mm
🌑
Moon
New Moon
🌡️
Feels Max
45°C
⏰
Daylight
12.4h

Temperature Range

High
Low

Rain Probability

💧 Chance of rain per day

Air Quality

Chennai
41
Good
050100150200300
✅ Air quality is satisfactory. Safe for all.
PM2.512.6
μg/m³
PM1016.2
μg/m³
Ozone101
μg/m³
NO₂3.8
μg/m³
CO218
μg/m³
SO₂10.1
μg/m³

Wind

Beaufort 2Light Breeze
NESW
💨 Speed
7 km/h
🧭 Direction
SSW
⚡ Gusts
18 km/h
📐 Bearing
202°

☀️ UV Index

Low
0.85
Low
No protection needed. Safe to be outside.
0 Low36 High811+ Extreme

7-Day UV Forecast

Today
9.35
Ver
Thu
9.35
Ver
Fri
9.35
Ver
Sat
8.85
Ver
Sun
9.4
Ver
Mon
8.85
Ver
Tue
8.85
Ver

Sun Protection Guide

🧴
Sunscreen
Optional
🕶️
Sunglasses
Optional
👒
Hat
Optional
👕
Cover up
Optional
🏠
Seek shade
Not needed
⏰
Reapply
Every 3-4 hours

Sun & Moon

🌑 New Moon
5:56 AM
Sunrise
Before sunrise
6:21 PM
Sunset
Golden Hour
5:56 AM – 6:26 AM
Golden Hour
5:51 PM – 6:21 PM
Daylight
12.4h
🌑Moon Phase
New Moon

About the Weather in Chennai

Chennai is a city in Tamil Nadu, India located at an elevation of 14m above sea level. The current weather shows partly cloudy conditions with a temperature of 29°C (feels like 35°C).

Today's forecast for Chennai shows a high of 38°C and a low of 28°C. Dry conditions are expected today.

Timezone
Asia/Kolkata
Latitude
13.0878°N
Longitude
80.2785°E
Elevation
14m

Frequently Asked Questions about Chennai Weather

What is the weather in Chennai today?
The current weather in Chennai, India is partly cloudy with a temperature of 29°C. It feels like 35°C due to high humidity. Humidity stands at 84% and winds are blowing at 7 km/h.
Will it rain in Chennai this week?
Today, the probability of rain in Chennai is 0%. Check the 16-day forecast above for detailed day-by-day precipitation probability for Chennai.
What is the air quality index (AQI) in Chennai?
The current Air Quality Index in Chennai is 41, which is rated as "Good". PM2.5 particulates are measured at 12.6 μg/m³ and PM10 at 16.2 μg/m³.
What is the UV index in Chennai today?
The UV index in Chennai today reaches a maximum of 9.35. This is high — sun protection including sunscreen, hats, and UV-blocking sunglasses is strongly recommended.
Weather data provided by Open-Meteo under CC BY 4.0. Updated every 30 minutes.