Average annual temperature is 27.0 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 20.7 °C
Number of sunny days: 111 days
Number of rainy days: 254 days
Look at detailed online map of Boyolayar
* Weather data for Boyolayar 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) | 30.9 | 30.1 | 31.4 | 31.6 | 33.1 | 34.0 | 33.6 | 35.5 | 37.5 | 37.1 | 36.3 | 36.8 |
| Average daytime temperature (°C) | 29.2 | 28.4 | 29.9 | 30.3 | 31.3 | 32.9 | 32.1 | 33.8 | 35.2 | 36.3 | 34.3 | 33.3 |
| Average temperature (°C) | 25.3 | 24.9 | 25.7 | 26.2 | 27.0 | 27.6 | 26.7 | 27.3 | 28.0 | 29.4 | 28.3 | 27.8 |
| Average night temperature (°C) | 23.0 | 22.8 | 23.2 | 23.6 | 23.7 | 23.8 | 22.7 | 22.3 | 23.0 | 24.5 | 24.8 | 24.6 |
| Absolute minimum temperature (°C) | 22.1 | 22.4 | 22.0 | 22.9 | 22.7 | 22.4 | 21.3 | 20.7 | 21.2 | 23.4 | 23.3 | 23.9 |
| 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 | 12.4 | 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) | 7.8 | 6.2 | 8.6 | 9.3 | 10.3 | 10.7 | 10.5 | 10.9 | 11.0 | 11.2 | 10.5 | 10.1 |
| Precipitation (mm) | 392 | 559 | 413 | 318 | 111 | 49 | 45 | 0 | 9 | 49 | 182 | 154 |
| Sunny days | 1 | 0 | 0 | 0 | 15 | 7 | 20 | 27 | 24 | 6 | 2 | 9 |
| Rainy days | 30 | 28 | 31 | 30 | 16 | 23 | 11 | 4 | 6 | 25 | 28 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boyolayar is at