Average annual temperature is 26.9 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: 21.5 °C
Number of sunny days: 7 days
Number of rainy days: 358 days
Look at detailed online map of Waterloo
* Weather data for Waterloo 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) | 29.9 | 30.7 | 31.2 | 32.0 | 31.5 | 32.4 | 31.3 | 31.7 | 31.9 | 31.3 | 31.4 | 31.5 |
| Average daytime temperature (°C) | 28.0 | 28.8 | 29.4 | 30.3 | 30.3 | 30.1 | 29.6 | 30.2 | 29.9 | 29.8 | 29.9 | 29.9 |
| Average temperature (°C) | 25.4 | 25.9 | 26.1 | 27.2 | 27.8 | 27.3 | 27.5 | 27.8 | 27.3 | 27.0 | 27.0 | 26.8 |
| Average night temperature (°C) | 23.7 | 23.7 | 23.3 | 24.3 | 25.4 | 25.0 | 25.6 | 25.8 | 25.0 | 24.6 | 24.7 | 24.4 |
| Absolute minimum temperature (°C) | 22.3 | 22.6 | 21.5 | 22.7 | 24.5 | 24.0 | 24.2 | 24.3 | 23.3 | 23.7 | 23.5 | 22.9 |
| 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) | 5.0 | 8.7 | 10.2 | 11.0 | 10.0 | 9.5 | 9.1 | 10.0 | 9.8 | 10.1 | 8.8 | 9.5 |
| Precipitation (mm) | 550 | 171 | 120 | 116 | 170 | 324 | 239 | 157 | 291 | 226 | 252 | 103 |
| Sunny days | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 26 | 31 | 30 | 31 | 30 | 30 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Waterloo is at