Average annual temperature is 27.0 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 22.4 °C
Number of sunny days: 36 days
Number of rainy days: 329 days
Look at detailed online map of Bollo
* Weather data for Bollo Indonesia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.5 | 32.3 | 31.0 | 32.3 | 30.4 | 29.6 | 29.3 | 29.3 | 29.5 | 32.0 | 32.4 | 31.5 |
| Average daytime temperature (°C) | 30.3 | 30.3 | 29.8 | 30.0 | 29.0 | 28.6 | 28.0 | 28.2 | 28.5 | 30.5 | 31.1 | 30.6 |
| Average temperature (°C) | 27.5 | 27.6 | 27.0 | 27.4 | 27.0 | 26.5 | 26.1 | 26.1 | 26.2 | 27.2 | 27.7 | 27.7 |
| Average night temperature (°C) | 25.5 | 25.7 | 25.0 | 25.4 | 25.4 | 24.9 | 24.6 | 24.5 | 24.5 | 24.6 | 25.3 | 25.6 |
| Absolute minimum temperature (°C) | 24.3 | 23.7 | 23.7 | 24.4 | 24.0 | 23.7 | 23.7 | 23.5 | 23.0 | 22.4 | 23.8 | 24.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.7 | 8.8 | 9.9 | 9.5 | 9.6 | 9.6 | 9.4 | 10.5 | 10.4 | 11.0 | 10.7 | 10.2 |
| Precipitation (mm) | 191 | 158 | 279 | 177 | 164 | 151 | 189 | 95 | 87 | 19 | 117 | 236 |
| Sunny days | 2 | 4 | 0 | 2 | 0 | 2 | 0 | 0 | 10 | 13 | 2 | 1 |
| Rainy days | 29 | 24 | 31 | 28 | 31 | 28 | 31 | 31 | 20 | 18 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bollo is at