Average annual temperature is 23.9 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 27 days
Number of rainy days: 338 days
Look at detailed online map of Calasan
* Weather data for Calasan 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) | 27.1 | 28.0 | 31.6 | 32.3 | 32.4 | 33.6 | 31.9 | 32.1 | 30.4 | 30.1 | 28.9 | 28.7 |
| Average daytime temperature (°C) | 23.0 | 24.5 | 26.7 | 29.3 | 30.9 | 30.6 | 29.5 | 29.8 | 28.9 | 28.3 | 26.1 | 25.5 |
| Average temperature (°C) | 20.5 | 21.1 | 22.3 | 24.5 | 25.9 | 25.7 | 25.4 | 25.6 | 24.8 | 24.6 | 23.1 | 22.5 |
| Average night temperature (°C) | 18.5 | 18.3 | 18.7 | 21.1 | 22.4 | 22.3 | 22.3 | 22.3 | 21.9 | 21.6 | 21.0 | 20.3 |
| Absolute minimum temperature (°C) | 15.6 | 14.4 | 15.1 | 18.9 | 21.4 | 21.2 | 21.0 | 21.3 | 20.9 | 19.7 | 18.2 | 17.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 5.0 | 7.1 | 10.5 | 10.9 | 10.5 | 9.9 | 8.4 | 8.7 | 8.5 | 8.9 | 7.8 | 7.2 |
| Precipitation (mm) | 203 | 181 | 45 | 98 | 156 | 322 | 603 | 230 | 297 | 171 | 167 | 298 |
| Sunny days | 2 | 8 | 5 | 4 | 1 | 1 | 2 | 2 | 0 | 0 | 1 | 1 |
| Rainy days | 29 | 20 | 26 | 26 | 30 | 29 | 29 | 29 | 30 | 31 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Calasan during the most sunny months:
The largest precipitation sum in Calasan is at