Average annual temperature is 27.4 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: 24.2 °C
Number of sunny days: 70 days
Number of rainy days: 295 days
Look at detailed online map of Ulu
* Weather data for Ulu 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) | 30.1 | 29.1 | 28.9 | 29.7 | 30.6 | 30.1 | 31.1 | 30.7 | 30.2 | 30.3 | 30.8 | 30.0 |
| Average daytime temperature (°C) | 28.0 | 27.8 | 28.0 | 28.9 | 29.0 | 28.9 | 29.1 | 29.3 | 29.1 | 29.5 | 29.4 | 28.7 |
| Average temperature (°C) | 26.8 | 26.7 | 26.7 | 27.7 | 27.7 | 27.7 | 27.4 | 27.6 | 27.4 | 28.0 | 27.7 | 27.4 |
| Average night temperature (°C) | 25.5 | 25.4 | 25.3 | 26.1 | 26.2 | 26.1 | 25.7 | 25.6 | 25.3 | 25.9 | 26.0 | 26.1 |
| Absolute minimum temperature (°C) | 24.5 | 24.2 | 24.3 | 25.3 | 25.5 | 25.4 | 24.6 | 24.6 | 24.2 | 24.8 | 25.5 | 25.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.7 | 7.5 | 9.4 | 9.9 | 10.2 | 9.9 | 10.1 | 11.3 | 10.9 | 11.0 | 10.0 | 9.9 |
| Precipitation (mm) | 247 | 280 | 228 | 118 | 94 | 87 | 109 | 33 | 63 | 12 | 149 | 189 |
| Sunny days | 1 | 3 | 1 | 4 | 1 | 3 | 8 | 7 | 16 | 18 | 6 | 2 |
| Rainy days | 30 | 25 | 30 | 26 | 30 | 27 | 23 | 24 | 14 | 13 | 24 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ulu is at