Average annual temperature is 27.6 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: 23.6 °C
Number of sunny days: 18 days
Number of rainy days: 347 days
Look at detailed online map of Sionogan
* Weather data for Sionogan 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) | 30.5 | 30.1 | 30.3 | 31.8 | 31.9 | 32.3 | 31.5 | 32.3 | 32.4 | 32.6 | 32.4 | 31.3 |
| Average daytime temperature (°C) | 28.8 | 29.1 | 29.2 | 30.4 | 30.6 | 30.2 | 30.1 | 30.6 | 30.4 | 30.9 | 30.5 | 30.2 |
| Average temperature (°C) | 26.6 | 26.9 | 26.9 | 27.8 | 28.2 | 27.8 | 27.8 | 28.0 | 27.7 | 28.0 | 27.6 | 27.5 |
| Average night temperature (°C) | 24.9 | 25.1 | 25.3 | 25.4 | 26.3 | 25.8 | 25.9 | 25.9 | 25.8 | 25.6 | 25.6 | 25.5 |
| Absolute minimum temperature (°C) | 23.9 | 23.9 | 24.3 | 23.9 | 24.8 | 24.7 | 24.0 | 24.6 | 23.6 | 24.4 | 23.9 | 24.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.8 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.3 | 9.7 | 10.1 | 10.8 | 10.7 | 10.3 | 9.6 | 10.7 | 10.0 | 10.5 | 9.6 | 10.3 |
| Precipitation (mm) | 192 | 81 | 141 | 112 | 164 | 166 | 160 | 81 | 155 | 123 | 148 | 126 |
| Sunny days | 0 | 3 | 3 | 4 | 1 | 1 | 2 | 2 | 1 | 1 | 0 | 0 |
| Rainy days | 31 | 25 | 28 | 26 | 30 | 29 | 29 | 29 | 29 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sionogan is at