Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Ondāmpatti
* Weather data for Ondāmpatti 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) | 33.8 | 37.6 | 37.9 | 41.0 | 40.3 | 40.9 | 38.0 | 39.9 | 37.4 | 39.5 | 34.1 | 33.9 |
| Average daytime temperature (°C) | 32.0 | 34.2 | 36.0 | 38.0 | 37.0 | 37.7 | 34.6 | 38.0 | 35.4 | 34.5 | 31.2 | 31.8 |
| Average temperature (°C) | 25.4 | 26.5 | 29.0 | 31.0 | 30.6 | 30.9 | 28.9 | 30.7 | 29.2 | 28.7 | 26.2 | 26.6 |
| Average night temperature (°C) | 19.4 | 19.5 | 22.9 | 25.1 | 25.8 | 26.4 | 25.2 | 25.7 | 25.3 | 24.1 | 22.3 | 22.2 |
| Absolute minimum temperature (°C) | 17.6 | 17.8 | 18.4 | 22.7 | 24.1 | 24.7 | 23.8 | 24.6 | 24.2 | 22.8 | 19.6 | 20.0 |
| 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 | 10.3 | 11.2 | 11.1 | 10.0 | 10.0 | 8.9 | 11.1 | 9.8 | 10.5 | 9.0 | 8.4 |
| Precipitation (mm) | 3 | 32 | 57 | 59 | 122 | 29 | 79 | 75 | 119 | 192 | 177 | 36 |
| Sunny days | 27 | 24 | 18 | 15 | 7 | 7 | 9 | 19 | 2 | 6 | 1 | 9 |
| Rainy days | 4 | 4 | 13 | 15 | 24 | 23 | 22 | 12 | 28 | 25 | 29 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ondāmpatti is at