Average annual temperature is 27.8 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Mamavettu
* Weather data for Mamavettu 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) | 29.0 | 31.4 | 31.5 | 35.5 | 39.4 | 38.8 | 37.1 | 38.0 | 34.9 | 33.9 | 30.3 | 31.4 |
| Average daytime temperature (°C) | 28.1 | 29.3 | 30.5 | 32.8 | 33.8 | 35.3 | 33.5 | 34.3 | 32.7 | 31.3 | 28.6 | 28.3 |
| Average temperature (°C) | 25.0 | 25.1 | 27.2 | 29.1 | 29.9 | 30.7 | 29.3 | 29.6 | 28.6 | 27.8 | 26.0 | 25.6 |
| Average night temperature (°C) | 21.7 | 21.0 | 23.9 | 25.8 | 27.0 | 27.4 | 26.3 | 26.0 | 25.7 | 24.5 | 23.6 | 23.1 |
| Absolute minimum temperature (°C) | 18.1 | 18.6 | 21.1 | 22.8 | 23.9 | 24.8 | 24.6 | 24.0 | 24.6 | 23.4 | 20.8 | 20.7 |
| 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) | 11.5 | 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) | 9.8 | 10.1 | 10.9 | 11.1 | 10.3 | 9.7 | 7.1 | 10.0 | 9.6 | 10.3 | 7.5 | 8.5 |
| Precipitation (mm) | 16 | 7 | 40 | 17 | 84 | 113 | 120 | 156 | 200 | 98 | 504 | 271 |
| Sunny days | 16 | 24 | 18 | 17 | 14 | 6 | 5 | 3 | 3 | 3 | 2 | 3 |
| Rainy days | 15 | 4 | 13 | 13 | 17 | 24 | 26 | 28 | 27 | 28 | 28 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mamavettu is at