Average annual temperature is 25.3 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 12.3 °C
Number of sunny days: 185 days
Number of rainy days: 180 days
Look at detailed online map of Rāyannanahalli
* Weather data for Rāyannanahalli 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) | 30.4 | 33.5 | 35.5 | 38.3 | 37.7 | 35.2 | 31.2 | 30.7 | 30.8 | 34.1 | 32.6 | 31.5 |
| Average daytime temperature (°C) | 28.9 | 32.0 | 33.6 | 36.1 | 35.2 | 32.7 | 26.8 | 29.3 | 29.4 | 32.3 | 30.1 | 29.8 |
| Average temperature (°C) | 21.7 | 24.6 | 26.7 | 28.8 | 28.2 | 26.6 | 23.4 | 24.6 | 24.5 | 26.2 | 24.6 | 23.5 |
| Average night temperature (°C) | 15.4 | 17.5 | 19.8 | 21.5 | 22.5 | 22.3 | 21.3 | 20.9 | 21.5 | 20.6 | 19.8 | 17.9 |
| Absolute minimum temperature (°C) | 12.3 | 14.7 | 17.8 | 19.3 | 21.5 | 21.3 | 20.5 | 19.5 | 20.7 | 18.1 | 18.4 | 15.3 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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 | 10.8 | 11.1 | 11.5 | 11.2 | 9.9 | 5.5 | 10.9 | 9.5 | 10.5 | 10.0 | 9.7 |
| Precipitation (mm) | 0 | 0 | 6 | 5 | 48 | 37 | 186 | 53 | 73 | 42 | 81 | 8 |
| Sunny days | 31 | 28 | 30 | 24 | 15 | 4 | 1 | 1 | 1 | 13 | 15 | 22 |
| Rainy days | 0 | 0 | 1 | 6 | 16 | 26 | 30 | 30 | 29 | 18 | 15 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rāyannanahalli is at