Average annual temperature is 12.5 °C
Absolute maximum temperature: 26.5 °C
Absolute minimum temperature: -11.5 °C
Number of sunny days: 93 days
Number of rainy days: 272 days
Look at detailed online map of Bona
* Weather data for Bona 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) | 16.3 | 18.8 | 19.1 | 23.8 | 25.2 | 26.5 | 25.9 | 25.6 | 25.5 | 22.9 | 20.0 | 17.3 |
| Average daytime temperature (°C) | 11.6 | 15.4 | 16.2 | 19.2 | 21.1 | 24.1 | 23.1 | 23.0 | 23.1 | 19.5 | 16.9 | 14.5 |
| Average temperature (°C) | 3.1 | 6.4 | 8.7 | 11.9 | 14.3 | 18.8 | 19.9 | 19.4 | 18.6 | 13.1 | 9.1 | 6.6 |
| Average night temperature (°C) | -5.0 | -1.7 | 0.6 | 3.7 | 6.8 | 12.7 | 16.5 | 15.7 | 13.6 | 5.6 | 1.6 | -1.1 |
| Absolute minimum temperature (°C) | -11.5 | -9.0 | -1.9 | -0.3 | 3.1 | 7.8 | 14.0 | 10.0 | 8.5 | 1.4 | 0.3 | -4.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.0 | 13.9 | 13.2 | 12.3 | 11.4 | 10.7 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.5 | 10.1 | 9.6 | 10.1 | 11.0 | 11.2 | 8.8 | 7.7 | 9.4 | 10.4 | 9.0 | 9.2 |
| Precipitation (mm) | 145 | 142 | 193 | 113 | 176 | 139 | 441 | 464 | 176 | 33 | 25 | 9 |
| Sunny days | 13 | 12 | 4 | 6 | 6 | 3 | 0 | 1 | 2 | 5 | 17 | 24 |
| Rainy days | 18 | 16 | 27 | 24 | 25 | 27 | 31 | 30 | 28 | 26 | 13 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bona is at