Average annual temperature is 27.4 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: 23.4 °C
Number of sunny days: 16 days
Number of rainy days: 349 days
Look at detailed online map of Basiao
* Weather data for Basiao 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) | 28.9 | 29.6 | 29.9 | 31.3 | 31.9 | 32.6 | 32.4 | 32.6 | 33.6 | 33.2 | 31.7 | 30.3 |
| Average daytime temperature (°C) | 27.2 | 27.8 | 28.2 | 29.9 | 30.5 | 30.6 | 30.1 | 31.0 | 30.8 | 30.5 | 29.6 | 29.0 |
| Average temperature (°C) | 25.6 | 26.0 | 26.4 | 27.7 | 28.2 | 28.0 | 27.9 | 28.4 | 28.1 | 28.0 | 27.5 | 27.1 |
| Average night temperature (°C) | 24.5 | 24.5 | 24.8 | 25.8 | 26.3 | 26.0 | 26.2 | 26.4 | 26.0 | 25.9 | 25.7 | 25.6 |
| Absolute minimum temperature (°C) | 23.8 | 23.4 | 23.9 | 24.0 | 25.0 | 24.9 | 24.6 | 25.1 | 24.7 | 24.4 | 24.1 | 25.1 |
| 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 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 | 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) | 5.4 | 8.4 | 10.3 | 11.0 | 10.6 | 10.2 | 9.7 | 10.7 | 10.3 | 10.3 | 9.4 | 9.5 |
| Precipitation (mm) | 638 | 298 | 184 | 81 | 124 | 204 | 165 | 59 | 147 | 162 | 234 | 258 |
| Sunny days | 0 | 0 | 1 | 0 | 1 | 3 | 1 | 7 | 2 | 1 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 30 | 30 | 27 | 30 | 24 | 28 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Basiao is at