Average annual temperature is 25.2 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 52 days
Number of rainy days: 313 days
Look at detailed online map of Kabupaten Bone Bolango
* Weather data for Kabupaten Bone Bolango 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) | 31.2 | 31.9 | 30.7 | 31.3 | 31.3 | 31.1 | 30.0 | 30.9 | 32.0 | 34.0 | 33.6 | 31.9 |
| Average daytime temperature (°C) | 29.3 | 29.5 | 29.0 | 30.0 | 29.6 | 29.0 | 28.7 | 29.7 | 30.5 | 32.4 | 30.6 | 30.3 |
| Average temperature (°C) | 24.7 | 24.7 | 24.4 | 25.0 | 25.6 | 25.0 | 24.9 | 25.4 | 25.5 | 26.3 | 25.4 | 25.2 |
| Average night temperature (°C) | 21.5 | 21.4 | 21.3 | 21.7 | 22.9 | 22.1 | 22.2 | 22.5 | 22.0 | 21.3 | 21.7 | 21.8 |
| Absolute minimum temperature (°C) | 20.5 | 19.3 | 19.2 | 20.7 | 21.4 | 19.1 | 20.7 | 20.4 | 19.7 | 18.7 | 20.6 | 19.7 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| 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) | 9.0 | 9.1 | 9.1 | 9.9 | 10.1 | 9.3 | 9.6 | 11.0 | 10.9 | 11.0 | 9.6 | 9.8 |
| Precipitation (mm) | 186 | 297 | 343 | 192 | 169 | 202 | 145 | 33 | 60 | 47 | 180 | 253 |
| Sunny days | 1 | 1 | 0 | 2 | 1 | 2 | 2 | 7 | 18 | 17 | 1 | 0 |
| Rainy days | 30 | 27 | 31 | 28 | 30 | 28 | 29 | 24 | 12 | 14 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kabupaten Bone Bolango is at