Average annual temperature is 28.8 °C
Absolute maximum temperature: 42.1 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Omanallūr
* Weather data for Omanallūr 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) | 35.3 | 37.3 | 40.4 | 41.0 | 42.1 | 41.1 | 37.9 | 40.8 | 38.9 | 36.6 | 32.8 | 33.2 |
| Average daytime temperature (°C) | 32.9 | 33.7 | 36.8 | 38.1 | 37.8 | 37.9 | 35.1 | 38.7 | 35.5 | 33.4 | 30.7 | 29.7 |
| Average temperature (°C) | 26.1 | 26.4 | 29.3 | 30.6 | 31.2 | 31.7 | 30.0 | 31.4 | 29.4 | 27.6 | 25.9 | 25.9 |
| Average night temperature (°C) | 21.5 | 21.0 | 24.1 | 25.3 | 26.5 | 27.0 | 25.8 | 26.0 | 25.3 | 23.8 | 23.1 | 23.1 |
| Absolute minimum temperature (°C) | 19.9 | 18.3 | 22.0 | 23.7 | 24.3 | 25.4 | 24.1 | 24.1 | 23.9 | 22.5 | 22.3 | 21.9 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 9.8 | 10.1 | 10.9 | 10.6 | 9.8 | 10.8 | 9.2 | 11.3 | 9.3 | 9.5 | 7.4 | 7.2 |
| Precipitation (mm) | 43 | 69 | 53 | 82 | 52 | 28 | 54 | 56 | 111 | 257 | 420 | 752 |
| Sunny days | 23 | 24 | 5 | 2 | 7 | 3 | 12 | 12 | 0 | 0 | 0 | 6 |
| Rainy days | 8 | 4 | 26 | 28 | 24 | 27 | 19 | 19 | 30 | 31 | 30 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Omanallūr is at