Average annual temperature is 25.2 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Siwe
* Weather data for Siwe 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) | 32.8 | 31.9 | 31.0 | 31.3 | 30.2 | 29.6 | 28.9 | 28.3 | 28.9 | 30.4 | 30.4 | 31.7 |
| Average daytime temperature (°C) | 30.2 | 30.0 | 29.0 | 29.1 | 27.9 | 27.5 | 27.2 | 26.9 | 27.4 | 28.5 | 29.1 | 30.2 |
| Average temperature (°C) | 26.1 | 26.0 | 25.6 | 25.7 | 25.1 | 24.9 | 24.3 | 23.9 | 24.1 | 25.1 | 25.7 | 26.2 |
| Average night temperature (°C) | 23.3 | 23.2 | 23.0 | 23.2 | 23.1 | 22.9 | 22.4 | 22.2 | 22.0 | 22.5 | 23.0 | 23.5 |
| Absolute minimum temperature (°C) | 21.6 | 21.9 | 22.2 | 22.1 | 22.3 | 21.6 | 21.4 | 20.3 | 20.6 | 21.0 | 22.1 | 22.1 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.2 | 8.4 | 8.6 | 8.8 | 7.7 | 7.3 | 7.6 | 7.4 | 7.9 | 9.6 | 10.1 | 9.4 |
| Precipitation (mm) | 289 | 267 | 328 | 264 | 331 | 297 | 235 | 123 | 136 | 112 | 194 | 277 |
| Sunny days | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
| Rainy days | 28 | 27 | 30 | 30 | 31 | 30 | 31 | 31 | 30 | 29 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siwe is at