Average annual temperature is 27.6 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Rāchanahalli
* Weather data for Rāchanahalli 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) | 31.9 | 35.3 | 38.1 | 41.1 | 39.6 | 39.5 | 35.4 | 34.3 | 34.9 | 34.5 | 33.5 | 32.6 |
| Average daytime temperature (°C) | 30.1 | 33.4 | 34.8 | 38.0 | 36.5 | 37.0 | 30.5 | 32.1 | 31.5 | 33.1 | 32.0 | 30.7 |
| Average temperature (°C) | 23.3 | 25.9 | 27.7 | 31.4 | 30.9 | 31.5 | 26.7 | 27.8 | 27.2 | 27.7 | 26.7 | 24.7 |
| Average night temperature (°C) | 17.3 | 18.8 | 20.8 | 24.7 | 25.7 | 26.8 | 24.0 | 24.1 | 23.7 | 22.3 | 21.8 | 19.2 |
| Absolute minimum temperature (°C) | 12.5 | 16.9 | 16.7 | 21.9 | 21.7 | 24.3 | 23.1 | 23.2 | 22.1 | 19.9 | 20.8 | 16.5 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.6 | 11.1 | 11.3 | 11.3 | 10.5 | 5.8 | 10.5 | 9.3 | 10.8 | 10.1 | 9.7 |
| Precipitation (mm) | 0 | 0 | 58 | 84 | 71 | 74 | 324 | 51 | 166 | 8 | 46 | 8 |
| Sunny days | 28 | 28 | 27 | 22 | 16 | 14 | 0 | 4 | 2 | 23 | 18 | 25 |
| Rainy days | 3 | 0 | 4 | 8 | 15 | 16 | 31 | 27 | 28 | 8 | 12 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rāchanahalli is at