Average annual temperature is 23.8 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 12.3 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Billenahalli
* Weather data for Billenahalli 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) | 29.2 | 32.1 | 34.1 | 36.1 | 34.7 | 32.6 | 29.1 | 31.2 | 30.5 | 31.2 | 29.7 | 29.3 |
| Average daytime temperature (°C) | 27.8 | 30.5 | 32.2 | 33.9 | 31.5 | 30.2 | 26.6 | 29.3 | 29.2 | 29.7 | 28.1 | 28.0 |
| Average temperature (°C) | 21.1 | 23.5 | 25.3 | 26.8 | 25.4 | 24.5 | 22.7 | 23.7 | 23.6 | 24.1 | 23.1 | 22.4 |
| Average night temperature (°C) | 15.4 | 17.3 | 18.7 | 20.3 | 20.9 | 20.6 | 20.3 | 19.7 | 20.2 | 19.5 | 19.0 | 17.7 |
| Absolute minimum temperature (°C) | 12.3 | 16.6 | 15.9 | 18.1 | 19.6 | 19.7 | 19.0 | 18.6 | 19.3 | 17.7 | 16.7 | 15.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 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) | 10.3 | 10.7 | 11.0 | 11.3 | 10.3 | 9.6 | 7.3 | 11.0 | 9.5 | 10.4 | 9.3 | 8.8 |
| Precipitation (mm) | 1 | 0 | 4 | 37 | 124 | 86 | 216 | 38 | 75 | 94 | 54 | 28 |
| Sunny days | 29 | 28 | 25 | 19 | 7 | 1 | 0 | 5 | 2 | 13 | 15 | 25 |
| Rainy days | 2 | 0 | 6 | 11 | 24 | 29 | 31 | 26 | 28 | 18 | 15 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Billenahalli is at