Average annual temperature is 26.6 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: 21.2 °C
Number of sunny days: 20 days
Number of rainy days: 345 days
Look at detailed online map of Calamba
* Weather data for Calamba 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) | 29.6 | 30.9 | 30.1 | 31.2 | 32.8 | 32.3 | 32.1 | 32.8 | 33.2 | 31.9 | 31.7 | 31.0 |
| Average daytime temperature (°C) | 27.4 | 28.5 | 28.6 | 29.6 | 30.4 | 30.0 | 30.0 | 30.8 | 30.3 | 30.0 | 29.8 | 29.5 |
| Average temperature (°C) | 25.3 | 25.6 | 25.8 | 26.5 | 27.4 | 27.0 | 27.2 | 27.7 | 27.1 | 26.8 | 26.6 | 26.4 |
| Average night temperature (°C) | 23.6 | 23.3 | 23.2 | 23.7 | 24.9 | 24.5 | 24.8 | 25.0 | 24.6 | 24.2 | 24.3 | 23.9 |
| Absolute minimum temperature (°C) | 22.7 | 21.5 | 21.2 | 21.9 | 23.7 | 23.2 | 23.8 | 23.7 | 23.5 | 23.3 | 23.6 | 22.8 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 4.4 | 7.6 | 8.6 | 9.6 | 9.7 | 9.1 | 8.0 | 9.5 | 9.4 | 9.5 | 8.9 | 8.7 |
| Precipitation (mm) | 618 | 353 | 423 | 298 | 264 | 310 | 279 | 109 | 490 | 317 | 319 | 287 |
| Sunny days | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 9 | 2 | 3 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 29 | 28 | 29 | 22 | 28 | 28 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Calamba is at