Average annual temperature is 25.5 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 19.5 °C
Number of sunny days: 22 days
Number of rainy days: 343 days
Look at detailed online map of Treman
* Weather data for Treman 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) | 30.6 | 30.0 | 29.8 | 31.3 | 30.8 | 30.5 | 29.9 | 30.9 | 32.7 | 33.2 | 33.4 | 30.7 |
| Average daytime temperature (°C) | 28.4 | 28.0 | 28.3 | 29.1 | 29.3 | 28.7 | 28.5 | 29.5 | 30.9 | 32.3 | 30.4 | 29.7 |
| Average temperature (°C) | 25.2 | 24.8 | 25.0 | 25.7 | 25.9 | 25.5 | 25.1 | 25.4 | 25.7 | 26.6 | 25.9 | 25.6 |
| Average night temperature (°C) | 23.2 | 22.8 | 22.7 | 23.2 | 23.4 | 23.1 | 22.5 | 22.3 | 21.8 | 22.3 | 23.0 | 23.1 |
| Absolute minimum temperature (°C) | 21.9 | 20.5 | 21.4 | 22.2 | 21.9 | 21.9 | 20.3 | 21.3 | 19.5 | 19.6 | 22.1 | 22.0 |
| 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) | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.0 |
| 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) | 7.7 | 7.5 | 9.0 | 8.9 | 9.2 | 8.9 | 9.7 | 11.2 | 10.8 | 11.0 | 9.8 | 10.6 |
| Precipitation (mm) | 157 | 221 | 223 | 205 | 244 | 386 | 324 | 88 | 106 | 81 | 169 | 185 |
| Sunny days | 1 | 0 | 0 | 1 | 0 | 0 | 4 | 3 | 9 | 3 | 1 | 0 |
| Rainy days | 30 | 28 | 31 | 29 | 31 | 30 | 27 | 28 | 21 | 28 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Treman is at