Average annual temperature is 25.7 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 20.7 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of Simatan
* Weather data for Simatan 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) | 30.0 | 28.4 | 30.1 | 29.9 | 29.9 | 31.7 | 31.0 | 32.2 | 34.6 | 35.9 | 35.2 | 36.1 |
| Average daytime temperature (°C) | 27.6 | 26.8 | 28.3 | 28.4 | 28.8 | 30.1 | 29.1 | 30.7 | 31.9 | 34.5 | 33.5 | 32.3 |
| Average temperature (°C) | 24.3 | 23.7 | 24.6 | 24.9 | 25.2 | 25.8 | 24.9 | 25.3 | 25.9 | 28.3 | 27.9 | 27.2 |
| Average night temperature (°C) | 22.1 | 21.9 | 22.3 | 22.7 | 22.8 | 23.0 | 22.3 | 21.9 | 22.3 | 24.3 | 24.6 | 24.0 |
| Absolute minimum temperature (°C) | 21.2 | 21.2 | 21.1 | 21.6 | 21.8 | 21.7 | 20.7 | 21.1 | 20.8 | 23.4 | 23.4 | 22.7 |
| 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 | 11.7 | 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) | 8.0 | 5.8 | 8.9 | 9.0 | 10.4 | 10.8 | 10.7 | 10.9 | 11.0 | 11.3 | 10.8 | 9.9 |
| Precipitation (mm) | 968 | 1438 | 779 | 529 | 76 | 48 | 33 | 1 | 1 | 16 | 84 | 118 |
| Sunny days | 2 | 0 | 0 | 0 | 13 | 11 | 23 | 28 | 28 | 10 | 6 | 8 |
| Rainy days | 29 | 28 | 31 | 30 | 18 | 19 | 8 | 3 | 2 | 21 | 24 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Simatan is at