Average annual temperature is 27.0 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: 22.7 °C
Number of sunny days: 13 days
Number of rainy days: 352 days
Look at detailed online map of Calotan
* Weather data for Calotan 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) | 30.0 | 29.6 | 30.1 | 31.1 | 32.6 | 32.6 | 32.4 | 34.1 | 33.1 | 32.4 | 31.4 | 30.2 |
| Average daytime temperature (°C) | 27.3 | 28.2 | 28.6 | 29.8 | 30.8 | 30.6 | 30.3 | 31.6 | 31.4 | 30.8 | 29.5 | 29.1 |
| Average temperature (°C) | 25.3 | 25.7 | 26.0 | 27.0 | 28.0 | 27.5 | 27.6 | 28.2 | 27.7 | 27.4 | 26.9 | 26.5 |
| Average night temperature (°C) | 23.8 | 24.0 | 24.2 | 24.9 | 25.7 | 25.3 | 25.6 | 25.8 | 25.1 | 24.9 | 24.8 | 24.6 |
| Absolute minimum temperature (°C) | 22.9 | 22.7 | 22.8 | 22.9 | 24.4 | 24.2 | 24.0 | 24.3 | 24.1 | 23.7 | 23.6 | 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.6 | 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) | 4.5 | 8.3 | 10.0 | 10.3 | 10.2 | 9.9 | 8.5 | 10.2 | 9.6 | 10.3 | 8.3 | 9.0 |
| Precipitation (mm) | 946 | 343 | 114 | 91 | 153 | 300 | 252 | 284 | 225 | 178 | 304 | 246 |
| Sunny days | 0 | 0 | 2 | 3 | 2 | 0 | 0 | 4 | 2 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 29 | 27 | 29 | 30 | 31 | 27 | 28 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Calotan is at