Average annual temperature is 24.9 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 149 days
Number of rainy days: 216 days
Look at detailed online map of Ummattūr
* Weather data for Ummattūr 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) | 30.7 | 33.2 | 36.5 | 37.6 | 35.2 | 35.1 | 31.4 | 34.2 | 32.0 | 33.4 | 31.7 | 31.9 |
| Average daytime temperature (°C) | 29.1 | 31.7 | 33.6 | 35.0 | 32.7 | 32.2 | 28.2 | 31.7 | 30.6 | 31.2 | 30.1 | 30.2 |
| Average temperature (°C) | 21.6 | 24.1 | 26.3 | 27.5 | 26.3 | 25.9 | 23.8 | 25.5 | 24.8 | 24.9 | 24.1 | 23.9 |
| Average night temperature (°C) | 15.2 | 17.0 | 19.3 | 21.2 | 21.7 | 21.6 | 20.9 | 20.8 | 21.0 | 19.9 | 19.4 | 18.7 |
| Absolute minimum temperature (°C) | 13.0 | 15.1 | 14.6 | 19.8 | 20.2 | 20.5 | 20.2 | 19.4 | 20.3 | 18.3 | 17.3 | 14.6 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| 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) | 10.4 | 10.8 | 11.1 | 11.1 | 9.7 | 9.9 | 7.7 | 10.8 | 9.2 | 10.4 | 9.6 | 9.3 |
| Precipitation (mm) | 4 | 1 | 14 | 49 | 145 | 88 | 171 | 60 | 126 | 106 | 95 | 13 |
| Sunny days | 28 | 27 | 20 | 16 | 4 | 1 | 0 | 4 | 0 | 14 | 12 | 23 |
| Rainy days | 3 | 1 | 11 | 14 | 27 | 29 | 31 | 27 | 30 | 17 | 18 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ummattūr is at