Calamba Weather in August

During August, Calamba experiences very high daytime temperatures of 31°C (88°F) and cooler nights around 25°C (77°F). August sits within the rainy season, so expect regular and often heavy rainfall.

Rainfall in Calamba in August

Calamba is in the rainy season in August, with rain on around 19 days and an average of 355 mm (14 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.

Temperature in Calamba in August

Temperatures in Calamba in August top out at 31°C (88°F) and drop to 25°C (77°F) overnight. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in Calamba in August

The area enjoys a balanced 135 hours of sunlight, ensuring it's neither too rainy nor too sunny.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January and February typically offer the best weather for Calamba.