Weather in Calamba in May
Calamba, Philippines averages a high of 32.3°C (90.1°F) and low of 25.6°C (78.1°F) in May, with 21 rain days and 10.9 hours of daily sunshine. Travel score: 65.7/100 (Good). The best time to visit Calamba is February.
High
32°C90°F
Low
26°C78°F
🌧️
21
rain days
☀️
10.9
hrs/day sunshine
💧
81%
humidity
66— Good
May in Calamba is hot and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Calamba?
How much does it rain in Calamba in May?
Calamba receives an average of 186.8mm of rainfall across 21 rainy days in May. The annual total is 2065.4mm.
What should I pack for Calamba in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 32°C
🧢
Sun hat or cap
Protection from intense sun
🧥
Waterproof jacket
Frequent rain expected (21 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Philippines in May?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31