Weather in Colombo in April
Colombo, Sri Lanka averages a high of 30.7°C (87.3°F) and low of 24.9°C (76.8°F) in April, with 25 rain days and 10.1 hours of daily sunshine. Travel score: 67.4/100 (Good). The best time to visit Colombo is February.
High
31°C87°F
Low
25°C77°F
🌧️
25
rain days
☀️
10.1
hrs/day sunshine
💧
84%
humidity
67— Good
April in Colombo is hot and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Colombo?
How much does it rain in Colombo in April?
Colombo receives an average of 189.1mm of rainfall across 25 rainy days in April. The annual total is 2601.6mm.
What should I pack for Colombo in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧥
Waterproof jacket
Frequent rain expected (25 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Sri Lanka in April?
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