Average annual temperature is 27.0 °C
Absolute maximum temperature: 42.3 °C
Absolute minimum temperature: 11.6 °C
Number of sunny days: 170 days
Number of rainy days: 195 days
Look at detailed online map of Olsu
* Weather data for Olsu 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) | 32.3 | 36.3 | 36.8 | 42.3 | 40.1 | 42.2 | 35.8 | 34.4 | 33.1 | 34.6 | 32.4 | 30.2 |
| Average daytime temperature (°C) | 29.3 | 33.1 | 34.8 | 37.3 | 37.3 | 37.1 | 32.1 | 32.2 | 31.3 | 32.5 | 30.6 | 27.1 |
| Average temperature (°C) | 22.4 | 24.8 | 27.3 | 30.3 | 30.7 | 31.4 | 28.0 | 28.2 | 27.3 | 27.2 | 24.9 | 21.5 |
| Average night temperature (°C) | 16.7 | 17.4 | 21.4 | 24.3 | 25.4 | 27.2 | 25.4 | 25.2 | 24.7 | 22.6 | 20.0 | 16.4 |
| Absolute minimum temperature (°C) | 11.6 | 12.9 | 19.7 | 21.2 | 20.4 | 24.8 | 24.1 | 24.1 | 23.7 | 18.8 | 17.2 | 13.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.5 | 10.1 | 10.2 | 10.4 | 9.4 | 7.7 | 7.8 | 7.4 | 9.6 | 9.8 | 8.8 |
| Precipitation (mm) | 1 | 0 | 29 | 60 | 97 | 173 | 370 | 246 | 422 | 64 | 27 | 53 |
| Sunny days | 26 | 27 | 15 | 15 | 9 | 7 | 0 | 3 | 0 | 23 | 20 | 25 |
| Rainy days | 5 | 1 | 16 | 15 | 22 | 23 | 31 | 28 | 30 | 8 | 10 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Olsu is at