Average annual temperature is 28.6 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 17.3 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Manattattai
* Weather data for Manattattai 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) | 32.6 | 36.1 | 37.7 | 40.1 | 39.9 | 40.5 | 39.6 | 40.2 | 37.8 | 38.1 | 33.3 | 33.6 |
| Average daytime temperature (°C) | 31.1 | 33.4 | 35.6 | 37.1 | 36.7 | 38.0 | 35.7 | 37.7 | 35.1 | 34.1 | 30.8 | 31.4 |
| Average temperature (°C) | 25.1 | 26.2 | 28.8 | 30.4 | 30.7 | 31.4 | 29.7 | 31.0 | 29.2 | 28.4 | 26.1 | 26.6 |
| Average night temperature (°C) | 19.8 | 19.7 | 23.0 | 24.5 | 26.0 | 26.8 | 25.6 | 26.0 | 25.4 | 24.1 | 22.6 | 22.6 |
| Absolute minimum temperature (°C) | 17.6 | 17.3 | 19.4 | 22.1 | 24.0 | 25.1 | 24.0 | 24.2 | 24.3 | 22.7 | 20.3 | 20.6 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.2 | 10.3 | 11.1 | 11.0 | 10.2 | 10.0 | 8.5 | 10.9 | 9.6 | 10.4 | 8.7 | 8.5 |
| Precipitation (mm) | 4 | 32 | 51 | 31 | 93 | 40 | 53 | 118 | 167 | 141 | 246 | 52 |
| Sunny days | 26 | 24 | 16 | 14 | 10 | 5 | 7 | 14 | 1 | 4 | 1 | 13 |
| Rainy days | 5 | 4 | 15 | 16 | 21 | 25 | 24 | 17 | 29 | 27 | 29 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Manattattai is at