Average annual temperature is 27.1 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 91 days
Number of rainy days: 274 days
Look at detailed online map of Guyangan
* Weather data for Guyangan 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) | 31.6 | 30.8 | 32.3 | 32.3 | 32.5 | 33.5 | 33.4 | 34.5 | 36.2 | 36.7 | 35.8 | 36.5 |
| Average daytime temperature (°C) | 29.4 | 28.4 | 30.3 | 30.8 | 31.1 | 32.7 | 32.4 | 33.7 | 34.8 | 35.5 | 34.0 | 33.1 |
| Average temperature (°C) | 25.8 | 25.5 | 26.1 | 26.6 | 26.8 | 27.4 | 26.7 | 27.2 | 27.8 | 29.0 | 28.1 | 27.9 |
| Average night temperature (°C) | 23.5 | 23.5 | 23.5 | 23.9 | 23.4 | 23.4 | 22.0 | 21.7 | 22.3 | 24.0 | 24.5 | 24.5 |
| Absolute minimum temperature (°C) | 22.8 | 22.8 | 22.4 | 22.9 | 22.0 | 22.6 | 20.1 | 19.6 | 20.2 | 23.3 | 23.7 | 23.4 |
| 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 | 12.0 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 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) | 8.3 | 6.4 | 8.9 | 9.5 | 10.3 | 10.8 | 10.4 | 10.9 | 11.0 | 11.2 | 10.4 | 9.7 |
| Precipitation (mm) | 274 | 273 | 340 | 288 | 97 | 44 | 62 | 6 | 16 | 36 | 240 | 183 |
| Sunny days | 0 | 0 | 0 | 0 | 9 | 8 | 19 | 21 | 20 | 9 | 0 | 5 |
| Rainy days | 31 | 28 | 31 | 30 | 22 | 22 | 12 | 10 | 10 | 22 | 30 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guyangan is at