Calamba Weather in May
May in Calamba brings very high temperatures, with highs of 33°C (91°F) and nights dropping to 25°C (77°F). The rainy season is in full swing this month, so frequent downpours are part of the picture.
Rainfall in Calamba in May
As part of the rainy season, Calamba sees around 11 days of rain in May, with an average of 207 mm (8.1 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Calamba in May
In May, Calamba sees very high temperatures, with highs of 33°C (91°F). Nights drop to around 25°C (77°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference. While these temperatures are averages, expect some days to be hotter. Choose light, airy clothing to handle the warmth effectively.
Sunshine in Calamba in May
The days are predominantly sunny, with an estimated total of around 221 hours of sunshine. Rain is often only seen in the afternoon or evening, leaving clear skies for most of the day. This results in rainy months that still feel bright and are suitable for travel.May in Calamba has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Philippines, check out our Calamba's climate page.
Calamba Temperature in May
Min Temperature
25°C (77°F)
Max Temperature
33°C (91°F)
Chance of Rain
36%
Precipitation
207 mm (8.1 in)
Rainy days
11 days
Humidity
69% *
Sunshine
221 hours *
Percentage Sunshine
*
Best Places in Philippines in May
Find out more about the weather in Philippines and which places have the best travel conditions in this month. See all of Philippines in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Calamba in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Calamba in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Philippines, check out our Calamba's climate page.
Temperature Rainfall Sunshine Humidity
See the full Calamba climate overview or explore weather in Philippines.
