Average annual temperature is 28.0 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: 23.9 °C
Number of sunny days: 16 days
Number of rainy days: 349 days
Look at detailed online map of Bas
* Weather data for Bas 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) | 30.1 | 29.2 | 29.8 | 31.1 | 31.3 | 30.9 | 30.6 | 30.7 | 30.9 | 31.3 | 31.2 | 30.5 |
| Average daytime temperature (°C) | 28.3 | 28.5 | 28.5 | 29.8 | 29.9 | 29.5 | 29.6 | 29.8 | 29.7 | 30.1 | 29.8 | 29.5 |
| Average temperature (°C) | 27.0 | 27.3 | 27.4 | 28.3 | 28.6 | 28.1 | 28.2 | 28.4 | 28.1 | 28.5 | 28.2 | 28.2 |
| Average night temperature (°C) | 25.5 | 26.0 | 26.2 | 26.5 | 27.0 | 26.6 | 26.9 | 26.8 | 26.5 | 26.6 | 26.7 | 26.8 |
| Absolute minimum temperature (°C) | 23.9 | 24.5 | 24.1 | 25.0 | 25.2 | 25.1 | 24.5 | 24.5 | 24.2 | 24.1 | 24.8 | 24.8 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.8 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.5 | 9.9 | 10.7 | 11.0 | 10.8 | 10.4 | 9.8 | 10.9 | 9.9 | 10.5 | 10.0 | 10.5 |
| Precipitation (mm) | 189 | 67 | 85 | 49 | 127 | 129 | 119 | 93 | 159 | 106 | 137 | 86 |
| Sunny days | 0 | 1 | 1 | 6 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 1 |
| Rainy days | 31 | 27 | 30 | 24 | 31 | 29 | 30 | 30 | 29 | 29 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bas is at