Average annual temperature is 25.5 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: 19.7 °C
Number of sunny days: 27 days
Number of rainy days: 338 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) | 28.6 | 29.0 | 29.6 | 29.6 | 29.4 | 28.4 | 27.5 | 27.6 | 28.6 | 30.4 | 30.6 | 31.7 |
| Average daytime temperature (°C) | 27.6 | 27.6 | 28.2 | 28.4 | 28.4 | 27.3 | 26.3 | 26.7 | 27.5 | 29.1 | 28.9 | 29.0 |
| Average temperature (°C) | 25.8 | 25.7 | 26.0 | 26.2 | 26.1 | 25.3 | 24.3 | 23.9 | 24.3 | 25.8 | 26.2 | 26.4 |
| Average night temperature (°C) | 24.2 | 24.0 | 23.8 | 24.1 | 24.0 | 23.5 | 22.5 | 21.7 | 21.8 | 23.1 | 23.8 | 23.7 |
| Absolute minimum temperature (°C) | 23.5 | 23.2 | 22.6 | 23.4 | 23.0 | 22.3 | 21.0 | 19.7 | 19.8 | 21.8 | 22.8 | 21.6 |
| 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 | 11.8 | 11.7 | 11.7 | 11.9 | 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) | 8.7 | 6.2 | 9.2 | 9.6 | 9.9 | 9.5 | 9.1 | 10.4 | 10.9 | 10.8 | 10.1 | 9.9 |
| Precipitation (mm) | 131 | 235 | 176 | 142 | 126 | 144 | 170 | 34 | 33 | 43 | 157 | 93 |
| Sunny days | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 3 | 2 | 6 | 0 | 11 |
| Rainy days | 31 | 28 | 30 | 28 | 31 | 29 | 30 | 28 | 28 | 25 | 30 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bitung is at