Average annual temperature is 27.3 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 22.5 °C
Number of sunny days: 14 days
Number of rainy days: 351 days
Look at detailed online map of Guiwanon
* Weather data for Guiwanon 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) | 30.2 | 30.6 | 31.0 | 32.5 | 32.8 | 33.1 | 31.3 | 32.7 | 32.3 | 32.0 | 31.4 | 30.6 |
| Average daytime temperature (°C) | 28.0 | 29.1 | 29.4 | 31.0 | 30.9 | 30.5 | 29.8 | 30.6 | 30.5 | 30.4 | 30.1 | 29.7 |
| Average temperature (°C) | 25.8 | 26.3 | 26.6 | 27.9 | 28.2 | 27.7 | 27.4 | 27.7 | 27.7 | 27.6 | 27.4 | 27.1 |
| Average night temperature (°C) | 24.4 | 24.4 | 24.3 | 25.1 | 26.1 | 25.5 | 25.6 | 25.7 | 25.5 | 25.3 | 25.4 | 25.2 |
| Absolute minimum temperature (°C) | 23.2 | 23.3 | 22.5 | 23.5 | 25.3 | 24.8 | 24.9 | 24.8 | 24.5 | 24.4 | 24.6 | 24.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 12.3 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 5.0 | 8.0 | 9.8 | 10.8 | 9.7 | 9.0 | 8.3 | 10.3 | 9.6 | 9.7 | 8.7 | 9.4 |
| Precipitation (mm) | 572 | 238 | 105 | 107 | 244 | 389 | 271 | 169 | 285 | 317 | 189 | 209 |
| Sunny days | 0 | 1 | 2 | 2 | 0 | 1 | 1 | 5 | 2 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 29 | 28 | 31 | 29 | 30 | 26 | 28 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guiwanon is at