Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 91 days
Number of rainy days: 274 days
Look at detailed online map of Chinnudaiyankudi
* Weather data for Chinnudaiyankudi 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) | 32.2 | 35.0 | 39.0 | 41.1 | 41.2 | 41.2 | 40.8 | 41.4 | 37.4 | 36.8 | 32.4 | 33.5 |
| Average daytime temperature (°C) | 30.3 | 31.8 | 35.2 | 37.8 | 36.9 | 38.8 | 37.0 | 38.6 | 34.8 | 33.6 | 30.3 | 29.8 |
| Average temperature (°C) | 24.8 | 25.3 | 28.6 | 30.4 | 30.4 | 31.7 | 30.6 | 31.0 | 29.0 | 28.1 | 25.9 | 26.1 |
| Average night temperature (°C) | 20.1 | 19.8 | 23.3 | 24.9 | 25.8 | 27.0 | 26.3 | 26.1 | 25.3 | 24.2 | 23.0 | 23.1 |
| Absolute minimum temperature (°C) | 17.9 | 17.4 | 20.3 | 23.7 | 23.8 | 25.1 | 24.2 | 24.1 | 24.1 | 22.3 | 22.0 | 21.3 |
| 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) | 10.2 | 10.0 | 10.9 | 11.1 | 9.4 | 9.6 | 8.6 | 11.0 | 9.8 | 10.1 | 7.5 | 8.0 |
| Precipitation (mm) | 11 | 54 | 35 | 34 | 107 | 50 | 52 | 129 | 186 | 185 | 317 | 101 |
| Sunny days | 24 | 20 | 11 | 8 | 5 | 1 | 5 | 7 | 1 | 1 | 1 | 7 |
| Rainy days | 7 | 8 | 20 | 22 | 26 | 29 | 26 | 24 | 29 | 30 | 29 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chinnudaiyankudi is at