Average annual temperature is 26.7 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: 22.6 °C
Number of sunny days: 4 days
Number of rainy days: 361 days
Look at detailed online map of Bretana
* Weather data for Bretana 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) | 29.6 | 30.2 | 29.8 | 31.1 | 33.0 | 32.4 | 32.1 | 33.7 | 32.6 | 32.8 | 30.7 | 30.1 |
| Average daytime temperature (°C) | 27.3 | 28.2 | 28.6 | 29.5 | 30.7 | 30.0 | 30.1 | 31.0 | 30.4 | 30.0 | 29.3 | 28.5 |
| Average temperature (°C) | 25.2 | 25.5 | 26.0 | 26.9 | 27.9 | 27.2 | 27.2 | 27.4 | 27.2 | 27.2 | 26.7 | 26.2 |
| Average night temperature (°C) | 23.7 | 23.7 | 23.9 | 24.7 | 25.6 | 25.2 | 25.4 | 25.5 | 25.2 | 25.1 | 24.7 | 24.5 |
| Absolute minimum temperature (°C) | 22.8 | 22.6 | 22.9 | 23.5 | 24.6 | 24.3 | 24.4 | 24.6 | 24.0 | 24.2 | 23.2 | 23.7 |
| 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 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 5.0 | 8.1 | 9.8 | 10.1 | 10.3 | 9.9 | 8.5 | 10.1 | 10.0 | 10.1 | 9.3 | 8.7 |
| Precipitation (mm) | 772 | 422 | 230 | 109 | 154 | 385 | 323 | 325 | 396 | 227 | 277 | 465 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 30 | 28 | 30 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bretana is at