Average annual temperature is 27.8 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 23.0 °C
Number of sunny days: 33 days
Number of rainy days: 332 days
Look at detailed online map of Kecamatan Siantan Utara
* Weather data for Kecamatan Siantan Utara 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) | 29.5 | 28.5 | 30.3 | 32.6 | 33.1 | 33.5 | 33.3 | 33.7 | 33.3 | 35.1 | 31.6 | 29.9 |
| Average daytime temperature (°C) | 27.4 | 27.6 | 28.0 | 31.0 | 31.7 | 31.8 | 30.7 | 32.1 | 31.7 | 31.7 | 29.5 | 28.7 |
| Average temperature (°C) | 25.8 | 25.8 | 26.1 | 28.4 | 29.2 | 29.2 | 28.3 | 29.1 | 28.7 | 28.6 | 27.4 | 26.9 |
| Average night temperature (°C) | 24.4 | 24.5 | 24.5 | 26.0 | 27.2 | 27.2 | 26.4 | 26.6 | 26.3 | 26.0 | 25.4 | 25.3 |
| Absolute minimum temperature (°C) | 23.4 | 23.2 | 23.0 | 24.6 | 24.7 | 25.3 | 24.4 | 24.6 | 24.2 | 24.3 | 24.1 | 24.4 |
| 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) | 7.3 | 8.9 | 9.0 | 11.2 | 11.3 | 10.6 | 9.3 | 11.0 | 10.1 | 10.4 | 9.0 | 9.4 |
| Precipitation (mm) | 243 | 156 | 268 | 53 | 65 | 63 | 118 | 42 | 71 | 106 | 278 | 216 |
| Sunny days | 0 | 2 | 1 | 4 | 1 | 3 | 4 | 7 | 6 | 4 | 1 | 0 |
| Rainy days | 31 | 26 | 30 | 26 | 30 | 27 | 27 | 24 | 24 | 27 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kecamatan Siantan Utara is at