Average annual temperature is 22.8 °C
Absolute maximum temperature: 28.7 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 19 days
Number of rainy days: 346 days
Look at detailed online map of Bu-isan
* Weather data for Bu-isan Philippines is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 25.8 | 26.9 | 26.8 | 27.5 | 28.0 | 27.6 | 27.7 | 28.7 | 28.1 | 28.1 | 27.6 | 28.1 |
| Average daytime temperature (°C) | 24.1 | 24.9 | 25.2 | 25.9 | 26.1 | 26.0 | 25.7 | 26.5 | 26.0 | 26.5 | 26.2 | 26.2 |
| Average temperature (°C) | 21.8 | 21.8 | 22.1 | 22.8 | 23.3 | 23.1 | 23.3 | 23.4 | 23.0 | 23.3 | 22.9 | 22.9 |
| Average night temperature (°C) | 19.9 | 19.0 | 19.3 | 19.7 | 20.9 | 20.8 | 21.4 | 21.1 | 20.8 | 20.5 | 19.9 | 19.6 |
| Absolute minimum temperature (°C) | 18.4 | 16.6 | 17.8 | 18.1 | 18.7 | 19.3 | 19.9 | 19.0 | 19.7 | 19.3 | 18.6 | 18.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 4.9 | 8.0 | 8.7 | 9.5 | 8.9 | 8.1 | 7.5 | 9.1 | 8.3 | 9.2 | 8.9 | 9.5 |
| Precipitation (mm) | 677 | 324 | 469 | 284 | 202 | 245 | 215 | 78 | 289 | 125 | 265 | 337 |
| Sunny days | 0 | 0 | 0 | 1 | 3 | 2 | 2 | 8 | 1 | 2 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 29 | 28 | 28 | 29 | 23 | 29 | 29 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bu-isan is at