Average annual temperature is 27.6 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Bolmalang
* Weather data for Bolmalang 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) | 32.0 | 31.4 | 32.1 | 32.7 | 33.0 | 34.5 | 34.6 | 35.8 | 37.1 | 38.6 | 37.5 | 36.4 |
| Average daytime temperature (°C) | 30.5 | 29.7 | 30.9 | 31.1 | 31.4 | 33.7 | 33.3 | 34.5 | 35.7 | 37.4 | 35.4 | 33.2 |
| Average temperature (°C) | 26.1 | 25.8 | 26.2 | 26.6 | 27.0 | 28.1 | 27.4 | 27.9 | 28.7 | 30.3 | 29.0 | 27.8 |
| Average night temperature (°C) | 23.3 | 23.5 | 23.3 | 23.7 | 23.3 | 23.6 | 22.4 | 22.4 | 22.8 | 24.8 | 24.7 | 24.2 |
| Absolute minimum temperature (°C) | 22.3 | 22.7 | 22.5 | 22.8 | 21.0 | 22.3 | 20.2 | 19.2 | 21.2 | 23.1 | 23.0 | 23.0 |
| 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 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| 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) | 8.3 | 6.0 | 8.7 | 9.0 | 10.2 | 10.7 | 10.6 | 10.9 | 11.0 | 11.3 | 10.3 | 9.5 |
| Precipitation (mm) | 269 | 423 | 402 | 253 | 126 | 36 | 34 | 3 | 8 | 12 | 140 | 211 |
| Sunny days | 0 | 0 | 0 | 0 | 15 | 9 | 18 | 26 | 24 | 14 | 4 | 6 |
| Rainy days | 31 | 28 | 31 | 30 | 16 | 21 | 13 | 5 | 6 | 17 | 26 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bolmalang is at