Average annual temperature is 28.1 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 130 days
Number of rainy days: 235 days
Look at detailed online map of Ambattur
* Weather data for Ambattur India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.2 | 33.9 | 35.8 | 40.1 | 42.2 | 41.5 | 36.5 | 37.5 | 36.0 | 35.0 | 31.6 | 31.4 |
| Average daytime temperature (°C) | 28.8 | 31.8 | 33.4 | 36.5 | 37.5 | 37.7 | 33.8 | 35.6 | 33.9 | 32.8 | 29.3 | 28.6 |
| Average temperature (°C) | 23.9 | 25.1 | 27.3 | 29.8 | 31.0 | 31.7 | 29.6 | 30.1 | 29.0 | 28.1 | 25.8 | 25.1 |
| Average night temperature (°C) | 19.7 | 19.9 | 22.8 | 25.1 | 26.8 | 27.8 | 26.4 | 26.1 | 25.7 | 24.5 | 23.2 | 22.1 |
| Absolute minimum temperature (°C) | 16.6 | 18.3 | 19.4 | 22.8 | 23.7 | 25.2 | 24.1 | 24.5 | 24.3 | 22.2 | 21.9 | 19.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.9 | 10.3 | 10.7 | 11.0 | 10.1 | 9.5 | 7.0 | 10.3 | 9.6 | 10.3 | 7.2 | 8.6 |
| Precipitation (mm) | 12 | 1 | 29 | 25 | 124 | 60 | 142 | 105 | 174 | 114 | 356 | 367 |
| Sunny days | 18 | 25 | 17 | 16 | 16 | 10 | 9 | 6 | 2 | 5 | 0 | 6 |
| Rainy days | 13 | 3 | 14 | 14 | 15 | 20 | 22 | 25 | 28 | 26 | 30 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ambattur is at