🇮🇳 Weather in Chennai
Map Overlays:
Hourly Forecast for Chennai
15:00
32°
17%
16:00
32°
4%
17:00
31°
5%
18:00
30°
7%
19:00
30°
8%
20:00
30°
17%
21:00
30°
9%
22:00
30°
7%
23:00
30°
7%
00:00
30°
36%
01:00
30°
24%
02:00
30°
6%
03:00
29°
6%
04:00
29°
6%
05:00
29°
6%
06:00
29°
6%
07:00
30°
5%
08:00
30°
5%
09:00
31°
5%
10:00
32°
5%
11:00
33°
4%
12:00
34°
4%
13:00
35°
4%
14:00
34°
4%
14-Day Forecast for Chennai
Sun, Jul 19
Partly Cloudy
34° /
28°
Mon, Jul 20
Partly Cloudy
35° /
29°
Tue, Jul 21
Partly Cloudy
35° /
29°
Wed, Jul 22
Patchy rain nearby
33° /
29°
Thu, Jul 23
Sunny
33° /
29°
Fri, Jul 24
Partly Cloudy
33° /
29°
Sat, Jul 25
Sunny
33° /
28°
Sun, Jul 26
Partly Cloudy
33° /
27°
Mon, Jul 27
Partly Cloudy
34° /
28°
Tue, Jul 28
Partly Cloudy
34° /
28°
Wed, Jul 29
Partly Cloudy
34° /
27°
Thu, Jul 30
Partly Cloudy
34° /
29°
Fri, Jul 31
Partly Cloudy
33° /
29°
Sat, Aug 01
Partly Cloudy
33° /
26°
Additional Forecasts for Chennai
Marine Forecast
🌊 Sig. Wave Height 1.2 m
🌡️ Water Temp 26.0°C
🧭 Swell Direction SSE
⏱️ Swell Period 9.3s
Tide Forecast
🔽 LOW2026-07-19 05:17 (0.23m)
🔼 HIGH2026-07-19 11:22 (1.04m)
🔽 LOW2026-07-19 17:40 (0.14m)
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 206.0 μg/m³
O₃ (Ozone) 95.0 μg/m³
NO₂ (Nitrogen Dioxide) 7.8 μg/m³
SO₂ (Sulphur Dioxide) 9.7 μg/m³
PM2.5 (Fine particles) 21.7 μg/m³
PM10 (Coarse particles) 32.7 μg/m³