Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 16.2 °C
Number of sunny days: 131 days
Number of rainy days: 234 days
Look at detailed online map of Vīrāndanallūr
* Weather data for Vīrāndanallūr 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) | 32.0 | 34.8 | 37.1 | 39.5 | 39.9 | 41.0 | 39.1 | 40.2 | 37.3 | 37.7 | 32.4 | 33.3 |
| Average daytime temperature (°C) | 30.2 | 32.0 | 35.0 | 37.1 | 36.8 | 38.4 | 36.0 | 37.6 | 35.3 | 34.2 | 30.2 | 30.1 |
| Average temperature (°C) | 24.6 | 25.2 | 28.3 | 30.3 | 30.6 | 31.8 | 30.2 | 31.1 | 29.2 | 28.4 | 25.9 | 26.1 |
| Average night temperature (°C) | 19.7 | 19.2 | 23.0 | 24.4 | 25.8 | 27.1 | 26.0 | 26.1 | 25.5 | 24.1 | 23.0 | 23.0 |
| Absolute minimum temperature (°C) | 16.8 | 16.2 | 19.8 | 21.6 | 23.3 | 25.1 | 23.9 | 24.5 | 24.4 | 22.6 | 21.8 | 21.2 |
| 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 | 12.7 | 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) | 10.1 | 10.2 | 10.9 | 11.0 | 9.9 | 9.9 | 8.2 | 11.0 | 9.5 | 10.5 | 8.1 | 8.2 |
| Precipitation (mm) | 4 | 31 | 52 | 40 | 152 | 37 | 46 | 110 | 170 | 202 | 309 | 38 |
| Sunny days | 20 | 23 | 14 | 13 | 11 | 11 | 10 | 14 | 3 | 3 | 0 | 9 |
| Rainy days | 11 | 5 | 17 | 17 | 20 | 19 | 21 | 17 | 27 | 28 | 30 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vīrāndanallūr is at