Average annual temperature is 28.2 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 107 days
Number of rainy days: 258 days
Look at detailed online map of Valatteru
* Weather data for Valatteru 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) | 31.9 | 34.6 | 38.6 | 40.7 | 40.5 | 41.0 | 40.5 | 40.8 | 36.4 | 36.8 | 31.9 | 32.9 |
| Average daytime temperature (°C) | 30.1 | 31.5 | 35.0 | 37.3 | 36.7 | 38.2 | 36.1 | 38.5 | 34.3 | 33.5 | 30.1 | 29.6 |
| Average temperature (°C) | 24.5 | 25.1 | 28.4 | 30.2 | 30.1 | 31.3 | 29.9 | 31.0 | 28.6 | 27.9 | 25.7 | 25.8 |
| Average night temperature (°C) | 19.9 | 19.6 | 23.1 | 24.7 | 25.6 | 26.6 | 25.7 | 26.0 | 25.0 | 23.9 | 22.8 | 22.8 |
| Absolute minimum temperature (°C) | 17.8 | 17.1 | 19.9 | 23.3 | 23.5 | 24.7 | 23.8 | 24.1 | 23.6 | 22.4 | 22.1 | 21.0 |
| 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 | 12.3 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 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) | 10.1 | 9.8 | 10.6 | 10.8 | 9.3 | 9.4 | 8.2 | 10.6 | 9.4 | 9.9 | 7.1 | 7.9 |
| Precipitation (mm) | 11 | 40 | 30 | 35 | 118 | 56 | 85 | 123 | 199 | 191 | 297 | 94 |
| Sunny days | 23 | 20 | 14 | 13 | 8 | 6 | 8 | 5 | 1 | 2 | 1 | 6 |
| Rainy days | 8 | 8 | 17 | 17 | 23 | 24 | 23 | 26 | 29 | 29 | 29 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Valatteru is at