Average annual temperature is 27.0 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 23.0 °C
Number of sunny days: 29 days
Number of rainy days: 336 days
Look at detailed online map of Bolontio
* Weather data for Bolontio 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) | 30.8 | 30.1 | 31.0 | 31.8 | 32.3 | 32.3 | 32.1 | 33.2 | 33.7 | 34.8 | 33.0 | 31.3 |
| Average daytime temperature (°C) | 29.3 | 28.7 | 29.5 | 30.6 | 30.9 | 30.6 | 30.5 | 31.8 | 32.4 | 33.1 | 31.0 | 29.9 |
| Average temperature (°C) | 26.2 | 26.0 | 26.2 | 26.9 | 27.3 | 26.9 | 27.0 | 27.6 | 27.7 | 28.3 | 27.4 | 27.0 |
| Average night temperature (°C) | 24.2 | 24.1 | 24.0 | 24.4 | 25.0 | 24.5 | 24.8 | 24.7 | 24.5 | 24.8 | 25.0 | 24.9 |
| Absolute minimum temperature (°C) | 23.5 | 23.2 | 23.0 | 23.2 | 24.0 | 23.0 | 24.1 | 23.3 | 23.6 | 23.6 | 24.4 | 24.2 |
| 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 | 12.2 | 12.2 | 12.2 | 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) | 8.7 | 8.2 | 9.2 | 9.9 | 10.1 | 9.5 | 9.8 | 11.2 | 10.9 | 11.0 | 9.9 | 9.9 |
| Precipitation (mm) | 224 | 229 | 309 | 207 | 204 | 200 | 142 | 43 | 81 | 86 | 355 | 230 |
| Sunny days | 0 | 4 | 1 | 0 | 0 | 0 | 3 | 5 | 9 | 7 | 0 | 0 |
| Rainy days | 31 | 24 | 30 | 30 | 31 | 30 | 28 | 26 | 21 | 24 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bolontio is at