Average annual temperature is 27.4 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: 21.6 °C
Number of sunny days: 53 days
Number of rainy days: 312 days
Look at detailed online map of Santulan
* Weather data for Santulan 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) | 30.8 | 32.6 | 36.2 | 35.0 | 35.2 | 32.7 | 33.1 | 30.9 | 31.8 | 31.9 | 32.1 | 32.4 |
| Average daytime temperature (°C) | 28.8 | 30.7 | 32.9 | 32.6 | 32.7 | 30.8 | 30.5 | 29.7 | 29.8 | 30.2 | 30.7 | 31.2 |
| Average temperature (°C) | 25.6 | 26.6 | 27.6 | 28.3 | 28.7 | 27.6 | 27.7 | 27.5 | 27.3 | 27.3 | 27.5 | 27.6 |
| Average night temperature (°C) | 23.5 | 23.6 | 23.5 | 24.8 | 25.7 | 25.1 | 25.5 | 25.8 | 25.2 | 25.1 | 25.2 | 25.0 |
| Absolute minimum temperature (°C) | 22.1 | 22.5 | 21.6 | 22.7 | 24.6 | 24.1 | 24.5 | 24.7 | 24.4 | 23.5 | 24.2 | 23.7 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 8.8 | 9.9 | 11.3 | 10.7 | 10.9 | 10.0 | 8.9 | 10.1 | 8.4 | 9.0 | 9.7 | 9.8 |
| Precipitation (mm) | 110 | 40 | 23 | 155 | 216 | 346 | 470 | 181 | 345 | 132 | 91 | 36 |
| Sunny days | 5 | 12 | 19 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 6 |
| Rainy days | 26 | 16 | 12 | 25 | 30 | 29 | 31 | 31 | 30 | 31 | 26 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santulan is at