Average annual temperature is 24.8 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 180 days
Number of rainy days: 185 days
Look at detailed online map of Jammenahalli
* Weather data for Jammenahalli 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) | 29.9 | 32.9 | 34.8 | 37.6 | 36.2 | 34.3 | 29.7 | 29.7 | 30.2 | 33.2 | 31.7 | 30.7 |
| Average daytime temperature (°C) | 28.5 | 31.5 | 33.0 | 35.2 | 34.0 | 31.7 | 26.0 | 28.4 | 28.5 | 31.2 | 29.6 | 29.3 |
| Average temperature (°C) | 21.9 | 24.6 | 26.2 | 28.0 | 27.2 | 25.7 | 22.7 | 23.8 | 23.7 | 25.6 | 24.3 | 23.4 |
| Average night temperature (°C) | 16.1 | 18.0 | 19.6 | 20.8 | 21.8 | 21.7 | 20.7 | 20.3 | 20.9 | 20.5 | 19.8 | 18.0 |
| Absolute minimum temperature (°C) | 13.4 | 16.2 | 16.9 | 18.2 | 20.7 | 20.7 | 19.8 | 18.9 | 20.2 | 19.3 | 18.8 | 15.9 |
| 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 | 10.7 | 11.2 | 11.5 | 11.0 | 9.5 | 5.4 | 10.6 | 9.4 | 10.6 | 10.0 | 9.8 |
| Precipitation (mm) | 0 | 0 | 9 | 4 | 50 | 67 | 239 | 66 | 110 | 36 | 75 | 6 |
| Sunny days | 31 | 28 | 29 | 23 | 13 | 2 | 0 | 1 | 0 | 12 | 16 | 25 |
| Rainy days | 0 | 0 | 2 | 7 | 18 | 28 | 31 | 30 | 30 | 19 | 14 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jammenahalli is at