Average annual temperature is 26.8 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: 22.6 °C
Number of sunny days: 3 days
Number of rainy days: 362 days
Look at detailed online map of Tarakan
* Weather data for Tarakan 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) | 30.3 | 30.6 | 30.5 | 31.5 | 31.5 | 31.2 | 31.4 | 31.5 | 31.6 | 32.0 | 31.5 | 31.2 |
| Average daytime temperature (°C) | 28.8 | 28.8 | 29.3 | 29.9 | 30.0 | 29.8 | 30.0 | 30.4 | 30.4 | 30.4 | 30.2 | 30.0 |
| Average temperature (°C) | 26.1 | 26.2 | 26.5 | 26.8 | 27.1 | 27.0 | 26.9 | 27.0 | 26.9 | 27.2 | 27.1 | 27.0 |
| Average night temperature (°C) | 23.7 | 24.0 | 24.0 | 24.2 | 24.6 | 24.3 | 24.4 | 24.1 | 24.0 | 24.4 | 24.4 | 24.4 |
| Absolute minimum temperature (°C) | 23.0 | 23.0 | 23.1 | 22.8 | 23.4 | 23.3 | 22.8 | 22.9 | 22.7 | 23.1 | 22.6 | 23.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.6 | 9.2 | 9.6 | 9.7 | 9.2 | 9.9 | 9.4 | 10.0 | 9.8 | 10.2 | 10.2 | 10.0 |
| Precipitation (mm) | 423 | 264 | 348 | 374 | 471 | 361 | 315 | 335 | 367 | 181 | 287 | 343 |
| Sunny days | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 30 | 30 | 31 | 30 | 30 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tarakan is at