Average annual temperature is 27.0 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 21.2 °C
Number of sunny days: 39 days
Number of rainy days: 326 days
Look at detailed online map of Bitung
* Weather data for Bitung 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 | 31.3 | 31.2 | 32.0 | 31.0 | 30.4 | 30.0 | 30.6 | 31.4 | 32.4 | 33.1 | 32.6 |
| Average daytime temperature (°C) | 29.9 | 29.3 | 29.3 | 30.0 | 29.6 | 29.1 | 28.8 | 29.6 | 30.2 | 31.5 | 31.1 | 31.3 |
| Average temperature (°C) | 26.8 | 26.3 | 26.5 | 27.1 | 27.3 | 26.8 | 26.5 | 27.2 | 27.1 | 27.5 | 27.1 | 27.4 |
| Average night temperature (°C) | 24.6 | 24.2 | 24.4 | 24.8 | 25.7 | 24.9 | 24.8 | 25.3 | 24.9 | 24.2 | 24.4 | 24.6 |
| Absolute minimum temperature (°C) | 22.9 | 21.2 | 22.9 | 23.3 | 23.7 | 23.1 | 23.1 | 24.5 | 23.2 | 22.4 | 23.5 | 23.5 |
| 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) | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.0 |
| 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) | 8.6 | 7.8 | 9.3 | 9.5 | 9.7 | 9.4 | 9.8 | 11.2 | 10.7 | 11.1 | 10.6 | 10.8 |
| Precipitation (mm) | 188 | 253 | 243 | 191 | 225 | 218 | 206 | 14 | 51 | 65 | 304 | 139 |
| Sunny days | 0 | 0 | 2 | 1 | 1 | 0 | 4 | 7 | 12 | 12 | 0 | 0 |
| Rainy days | 31 | 28 | 29 | 29 | 30 | 30 | 27 | 24 | 18 | 19 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bitung is at