Average annual temperature is 26.4 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 20.4 °C
Number of sunny days: 9 days
Number of rainy days: 356 days
Look at detailed online map of Bilay
* Weather data for Bilay 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) | 31.1 | 32.5 | 32.4 | 33.6 | 34.3 | 34.3 | 33.5 | 34.6 | 34.5 | 33.2 | 34.1 | 33.1 |
| Average daytime temperature (°C) | 28.3 | 29.9 | 29.8 | 31.2 | 32.2 | 31.5 | 31.1 | 32.2 | 31.7 | 31.4 | 31.0 | 30.7 |
| Average temperature (°C) | 24.8 | 25.2 | 25.6 | 26.5 | 27.4 | 26.9 | 26.9 | 27.3 | 26.9 | 26.7 | 26.4 | 26.2 |
| Average night temperature (°C) | 22.8 | 22.3 | 22.6 | 23.3 | 24.2 | 23.9 | 24.2 | 24.1 | 24.0 | 23.7 | 23.4 | 23.1 |
| Absolute minimum temperature (°C) | 21.9 | 20.4 | 20.4 | 21.7 | 23.4 | 23.1 | 23.5 | 22.7 | 22.7 | 22.8 | 21.7 | 22.0 |
| 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 | 8.2 | 9.1 | 9.8 | 10.1 | 9.0 | 8.3 | 9.6 | 9.2 | 9.6 | 8.9 | 9.0 |
| Precipitation (mm) | 550 | 304 | 245 | 114 | 214 | 260 | 259 | 237 | 255 | 193 | 233 | 247 |
| Sunny days | 0 | 0 | 0 | 2 | 2 | 0 | 1 | 2 | 1 | 1 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 28 | 29 | 30 | 30 | 29 | 29 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bilay is at