Average annual temperature is 28.3 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Udaiyārpālaiyam
* Weather data for Udaiyārpālaiyam 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) | 33.4 | 37.3 | 38.1 | 40.7 | 39.5 | 38.7 | 37.6 | 39.5 | 36.6 | 40.0 | 34.0 | 33.6 |
| Average daytime temperature (°C) | 31.9 | 33.9 | 35.9 | 37.6 | 36.6 | 36.7 | 34.0 | 37.1 | 34.8 | 34.2 | 30.8 | 31.6 |
| Average temperature (°C) | 25.5 | 26.5 | 28.9 | 30.8 | 30.2 | 30.1 | 28.2 | 29.9 | 28.6 | 28.4 | 26.0 | 26.5 |
| Average night temperature (°C) | 19.6 | 19.9 | 22.7 | 25.0 | 25.7 | 25.9 | 24.7 | 25.3 | 24.9 | 23.9 | 22.3 | 22.3 |
| Absolute minimum temperature (°C) | 17.9 | 18.1 | 19.5 | 23.5 | 24.0 | 24.4 | 23.2 | 24.4 | 24.3 | 22.7 | 19.9 | 19.7 |
| 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 | 12.8 | 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) | 9.8 | 10.3 | 11.2 | 11.1 | 9.9 | 10.0 | 9.1 | 11.1 | 10.1 | 10.5 | 9.0 | 8.6 |
| Precipitation (mm) | 2 | 20 | 57 | 59 | 80 | 16 | 79 | 80 | 108 | 189 | 196 | 37 |
| Sunny days | 28 | 25 | 20 | 13 | 6 | 7 | 3 | 15 | 2 | 4 | 4 | 13 |
| Rainy days | 3 | 3 | 11 | 17 | 25 | 23 | 28 | 16 | 28 | 27 | 26 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Udaiyārpālaiyam is at