Average annual temperature is 27.5 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 23.5 °C
Number of sunny days: 36 days
Number of rainy days: 329 days
Look at detailed online map of Casab-ahan
* Weather data for Casab-ahan 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 | 30.5 | 30.7 | 31.0 | 30.4 | 30.5 | 31.4 | 30.8 | 30.9 | 31.1 | 30.8 |
| Average daytime temperature (°C) | 27.2 | 28.0 | 28.4 | 28.9 | 29.6 | 29.0 | 29.2 | 29.8 | 29.0 | 29.1 | 28.9 | 29.3 |
| Average temperature (°C) | 26.0 | 26.5 | 26.6 | 27.5 | 28.3 | 27.9 | 28.1 | 28.5 | 27.9 | 27.9 | 27.5 | 27.4 |
| Average night temperature (°C) | 24.8 | 25.3 | 25.1 | 26.1 | 27.1 | 26.6 | 27.0 | 27.2 | 26.7 | 26.6 | 26.2 | 25.9 |
| Absolute minimum temperature (°C) | 23.5 | 24.3 | 24.1 | 24.7 | 25.2 | 25.4 | 25.3 | 25.1 | 25.3 | 25.4 | 25.3 | 24.9 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 5.2 | 9.2 | 10.1 | 10.8 | 10.2 | 9.7 | 8.8 | 10.1 | 9.6 | 10.4 | 8.8 | 10.1 |
| Precipitation (mm) | 489 | 170 | 140 | 77 | 148 | 218 | 236 | 160 | 289 | 157 | 232 | 47 |
| Sunny days | 1 | 6 | 10 | 3 | 1 | 1 | 1 | 7 | 2 | 0 | 0 | 4 |
| Rainy days | 30 | 22 | 21 | 27 | 30 | 29 | 30 | 24 | 28 | 31 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Casab-ahan is at