Average annual temperature is 28.4 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Ilandangudi
* Weather data for Ilandangudi 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) | 32.8 | 35.4 | 39.4 | 41.3 | 40.8 | 41.0 | 40.1 | 41.2 | 35.8 | 36.3 | 32.2 | 33.4 |
| Average daytime temperature (°C) | 30.5 | 32.2 | 35.6 | 37.7 | 36.8 | 38.5 | 36.1 | 38.8 | 34.1 | 33.1 | 30.3 | 29.8 |
| Average temperature (°C) | 24.9 | 25.7 | 28.8 | 30.5 | 30.3 | 31.5 | 30.1 | 31.2 | 28.5 | 27.8 | 25.9 | 26.1 |
| Average night temperature (°C) | 20.2 | 20.0 | 23.4 | 25.0 | 25.8 | 26.8 | 26.1 | 26.3 | 25.0 | 23.9 | 23.1 | 23.0 |
| Absolute minimum temperature (°C) | 18.3 | 17.7 | 20.5 | 23.7 | 23.7 | 25.0 | 23.9 | 24.2 | 23.9 | 22.4 | 22.2 | 21.4 |
| 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 | 11.6 |
| 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) | 10.3 | 10.0 | 10.9 | 10.9 | 9.6 | 9.7 | 8.5 | 11.0 | 9.5 | 9.9 | 7.9 | 8.4 |
| Precipitation (mm) | 10 | 34 | 41 | 59 | 118 | 57 | 97 | 149 | 250 | 224 | 306 | 81 |
| Sunny days | 23 | 22 | 14 | 11 | 11 | 5 | 3 | 8 | 1 | 3 | 1 | 7 |
| Rainy days | 8 | 6 | 17 | 19 | 20 | 25 | 28 | 23 | 29 | 28 | 29 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ilandangudi is at