Average annual temperature is 26.0 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 19.4 °C
Number of sunny days: 18 days
Number of rainy days: 347 days
Look at detailed online map of Cot Asan
* Weather data for Cot Asan 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) | 30.7 | 31.0 | 32.4 | 32.7 | 34.0 | 33.9 | 35.6 | 34.2 | 34.4 | 33.1 | 30.9 | 31.4 |
| Average daytime temperature (°C) | 29.0 | 29.6 | 30.3 | 31.3 | 31.8 | 32.1 | 32.8 | 31.6 | 31.4 | 30.1 | 29.2 | 29.4 |
| Average temperature (°C) | 24.6 | 25.0 | 25.6 | 26.6 | 26.9 | 26.9 | 27.2 | 26.6 | 26.6 | 25.8 | 25.4 | 25.4 |
| Average night temperature (°C) | 21.7 | 21.8 | 22.1 | 23.2 | 23.5 | 23.5 | 23.5 | 23.4 | 23.6 | 23.1 | 22.9 | 22.9 |
| Absolute minimum temperature (°C) | 19.4 | 20.4 | 20.8 | 21.3 | 22.2 | 22.7 | 22.9 | 22.5 | 22.1 | 22.3 | 22.1 | 22.3 |
| 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 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 7.9 | 8.8 | 9.2 | 9.2 | 8.7 | 9.4 | 8.8 | 8.4 | 7.4 | 7.1 | 6.3 | 7.3 |
| Precipitation (mm) | 274 | 253 | 175 | 156 | 198 | 137 | 109 | 174 | 158 | 295 | 384 | 484 |
| Sunny days | 0 | 0 | 0 | 1 | 3 | 3 | 4 | 1 | 5 | 0 | 1 | 0 |
| Rainy days | 31 | 28 | 31 | 29 | 28 | 27 | 27 | 30 | 25 | 31 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cot Asan is at