Average annual temperature is 24.5 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 82 days
Number of rainy days: 283 days
Look at detailed online map of Asem
* Weather data for Asem 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) | 28.1 | 29.4 | 29.0 | 28.8 | 30.0 | 29.8 | 29.2 | 29.9 | 31.2 | 31.4 | 29.8 | 30.5 |
| Average daytime temperature (°C) | 27.0 | 27.2 | 27.6 | 27.7 | 28.6 | 28.0 | 27.3 | 28.1 | 29.1 | 29.3 | 28.1 | 27.9 |
| Average temperature (°C) | 24.3 | 24.6 | 24.7 | 24.9 | 25.1 | 24.6 | 23.7 | 23.5 | 24.1 | 24.9 | 24.8 | 24.9 |
| Average night temperature (°C) | 21.9 | 22.5 | 22.0 | 22.3 | 21.9 | 21.6 | 20.2 | 19.1 | 19.4 | 20.9 | 22.0 | 22.1 |
| Absolute minimum temperature (°C) | 20.1 | 21.6 | 19.9 | 20.4 | 20.0 | 20.1 | 17.8 | 17.0 | 16.4 | 18.6 | 20.6 | 19.2 |
| 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 | 12.5 |
| 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) | 8.1 | 5.5 | 8.6 | 8.8 | 10.0 | 9.9 | 10.0 | 10.8 | 11.1 | 11.0 | 9.4 | 9.3 |
| Precipitation (mm) | 331 | 444 | 359 | 278 | 220 | 138 | 157 | 27 | 7 | 54 | 551 | 169 |
| Sunny days | 0 | 0 | 0 | 3 | 6 | 3 | 15 | 22 | 23 | 6 | 0 | 4 |
| Rainy days | 31 | 28 | 31 | 27 | 25 | 27 | 16 | 9 | 7 | 25 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Asem is at