Average annual temperature is 26.6 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: 19.7 °C
Number of sunny days: 86 days
Number of rainy days: 279 days
Look at detailed online map of Bolengpulau
* Weather data for Bolengpulau 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) | 31.0 | 29.6 | 31.0 | 31.9 | 32.1 | 31.8 | 31.8 | 31.3 | 31.2 | 31.6 | 32.8 | 34.1 |
| Average daytime temperature (°C) | 29.5 | 28.0 | 29.7 | 30.0 | 31.1 | 30.7 | 30.7 | 30.0 | 30.1 | 30.7 | 31.7 | 32.1 |
| Average temperature (°C) | 26.7 | 25.5 | 26.6 | 26.7 | 27.0 | 26.6 | 26.0 | 25.7 | 25.7 | 26.8 | 27.9 | 28.2 |
| Average night temperature (°C) | 24.3 | 23.7 | 24.0 | 24.2 | 24.0 | 23.5 | 22.8 | 21.8 | 21.6 | 23.1 | 24.8 | 25.3 |
| Absolute minimum temperature (°C) | 23.4 | 22.7 | 22.8 | 23.3 | 22.8 | 21.9 | 20.2 | 19.9 | 19.7 | 22.0 | 23.1 | 24.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.0 | 6.0 | 10.2 | 9.7 | 10.5 | 10.6 | 10.7 | 11.0 | 11.2 | 11.5 | 11.6 | 11.1 |
| Precipitation (mm) | 147 | 647 | 120 | 136 | 25 | 18 | 46 | 19 | 19 | 31 | 60 | 109 |
| Sunny days | 3 | 0 | 0 | 1 | 14 | 16 | 12 | 14 | 13 | 7 | 3 | 3 |
| Rainy days | 28 | 28 | 31 | 29 | 17 | 14 | 19 | 17 | 17 | 24 | 27 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bolengpulau is at