Average annual temperature is 24.9 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 12.2 °C
Number of sunny days: 194 days
Number of rainy days: 171 days
Look at detailed online map of Vannur
* Weather data for Vannur 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) | 29.9 | 33.2 | 35.2 | 38.1 | 37.4 | 35.7 | 29.5 | 30.7 | 31.4 | 33.1 | 31.4 | 29.5 |
| Average daytime temperature (°C) | 28.6 | 31.4 | 33.2 | 35.6 | 35.3 | 32.1 | 26.9 | 29.0 | 28.7 | 31.1 | 29.8 | 28.7 |
| Average temperature (°C) | 22.0 | 24.4 | 25.8 | 28.1 | 28.1 | 26.3 | 23.5 | 24.2 | 24.1 | 25.6 | 24.5 | 22.7 |
| Average night temperature (°C) | 15.9 | 17.2 | 19.0 | 21.4 | 22.1 | 22.3 | 21.6 | 20.8 | 21.2 | 20.5 | 19.8 | 17.4 |
| Absolute minimum temperature (°C) | 12.2 | 14.0 | 17.0 | 18.3 | 20.1 | 21.2 | 20.5 | 19.6 | 20.5 | 18.3 | 17.6 | 15.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.3 | 10.7 | 11.1 | 11.3 | 11.6 | 10.8 | 5.8 | 11.0 | 9.2 | 10.5 | 10.0 | 9.9 |
| Precipitation (mm) | 0 | 0 | 6 | 7 | 53 | 57 | 260 | 51 | 122 | 69 | 37 | 2 |
| Sunny days | 29 | 28 | 28 | 22 | 16 | 7 | 0 | 0 | 1 | 17 | 18 | 28 |
| Rainy days | 2 | 0 | 3 | 8 | 15 | 23 | 31 | 31 | 29 | 14 | 12 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vannur is at