Average annual temperature is 27.0 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 24 days
Number of rainy days: 341 days
Look at detailed online map of Sirena
* Weather data for Sirena 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) | 30.6 | 32.1 | 32.6 | 34.1 | 33.5 | 31.4 | 31.3 | 31.9 | 31.3 | 31.0 | 32.5 | 32.3 |
| Average daytime temperature (°C) | 28.3 | 29.5 | 30.4 | 31.7 | 30.7 | 29.8 | 29.5 | 29.5 | 29.7 | 30.1 | 30.5 | 30.9 |
| Average temperature (°C) | 25.5 | 26.2 | 26.8 | 28.1 | 27.7 | 27.1 | 27.0 | 27.1 | 27.0 | 26.9 | 27.1 | 27.3 |
| Average night temperature (°C) | 23.5 | 23.5 | 23.5 | 24.7 | 25.3 | 24.9 | 24.9 | 25.0 | 24.8 | 24.3 | 24.2 | 24.1 |
| Absolute minimum temperature (°C) | 22.6 | 22.2 | 20.3 | 21.7 | 24.3 | 24.1 | 24.0 | 24.0 | 23.5 | 23.3 | 23.1 | 22.0 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.7 | 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) | 6.0 | 9.0 | 10.7 | 11.1 | 9.1 | 8.8 | 8.0 | 9.4 | 9.2 | 9.8 | 9.2 | 9.8 |
| Precipitation (mm) | 456 | 94 | 63 | 68 | 288 | 293 | 383 | 296 | 316 | 186 | 101 | 100 |
| Sunny days | 2 | 3 | 8 | 4 | 0 | 0 | 1 | 2 | 0 | 0 | 2 | 2 |
| Rainy days | 29 | 25 | 23 | 26 | 31 | 30 | 30 | 29 | 30 | 31 | 28 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sirena is at