Galle weather in March

March in Galle: hot, rainy, with very humid — fine if you can take 21 rainy days.
#2 of 12 months in Galle · #232 of 897 destinations to visit in March · comfort 85/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Galle in March
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Galle climate normals — March
| Daytime high | 30°C / 86°F | 🥵 hot |
|---|---|---|
| Nighttime low | 25°C / 77°F | |
| Rainfall | 122 mm / 4.8 in | 🌧 rainy |
| Rainy days | 21 days | |
| Humidity | 83% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 10.6 h/day | |
| Daylight | 12.1 h | |
| Wind | 11 km/h / 7 mph | |
| Air quality (US AQI) | 62 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Galle in March — FAQ
- Is March a good time to visit Galle?
- March in Galle: hot, rainy, with very humid — fine if you can take 21 rainy days. It ranks #2 of 12 months for Galle on SeasonMap's comfort score (85/100).
- What is the weather like in Galle in March?
- In March, Galle averages a daily high of 29.9°C and a low of 25°C, with about 122.2 mm of rain over roughly 20.8 rainy days.
- What is the air quality in Galle in March?
- Galle has a mean US Air Quality Index of about 62 in March.