Average annual temperature is 26.9 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: 22.1 °C
Number of sunny days: 12 days
Number of rainy days: 353 days
Look at detailed online map of Alagan
* Weather data for Alagan 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) | 31.5 | 32.0 | 33.2 | 33.6 | 33.9 | 33.4 | 33.1 | 33.8 | 33.9 | 33.5 | 33.4 | 33.1 |
| Average daytime temperature (°C) | 29.8 | 30.6 | 31.6 | 32.0 | 31.9 | 31.3 | 31.1 | 31.7 | 31.5 | 32.0 | 32.1 | 32.0 |
| Average temperature (°C) | 25.7 | 26.1 | 26.6 | 27.2 | 27.3 | 27.0 | 26.8 | 27.1 | 27.0 | 27.2 | 27.2 | 27.2 |
| Average night temperature (°C) | 23.3 | 23.3 | 23.5 | 24.0 | 24.4 | 24.3 | 24.0 | 24.0 | 24.1 | 24.0 | 24.1 | 24.1 |
| Absolute minimum temperature (°C) | 22.4 | 22.1 | 22.1 | 23.1 | 23.3 | 23.7 | 22.8 | 23.2 | 23.4 | 23.1 | 22.5 | 22.7 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 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) | 6.5 | 8.6 | 9.8 | 10.0 | 9.2 | 8.5 | 8.7 | 9.1 | 9.1 | 9.3 | 9.2 | 9.6 |
| Precipitation (mm) | 325 | 228 | 258 | 216 | 318 | 339 | 200 | 225 | 320 | 145 | 171 | 136 |
| Sunny days | 1 | 0 | 1 | 3 | 1 | 0 | 0 | 2 | 0 | 1 | 1 | 2 |
| Rainy days | 30 | 28 | 30 | 27 | 30 | 30 | 31 | 29 | 30 | 30 | 29 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Alagan is at