Santa Marta weather in April
April in Santa Marta: warm, rainy, with clean air — an excellent time to visit.
#5 of 12 months in Santa Marta · #325 of 897 destinations to visit in April · comfort 84/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Santa Marta in April
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Santa Marta climate normals — April
| Daytime high | 27°C / 81°F | 🌤 warm |
|---|---|---|
| Nighttime low | 25°C / 76°F | |
| Rainfall | 94 mm / 3.7 in | 🌧 rainy |
| Rainy days | 14 days | |
| Humidity | 85% | 💦 very humid |
| Dew point | 23°C / 73°F | |
| Sunshine | 10.9 h/day | |
| Daylight | 12.4 h | |
| Wind | 19 km/h / 12 mph | |
| Air quality (US AQI) | 41 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Santa Marta in April — FAQ
- Is April a good time to visit Santa Marta?
- April in Santa Marta: warm, rainy, with clean air — an excellent time to visit. It ranks #5 of 12 months for Santa Marta on SeasonMap's comfort score (84/100).
- What is the weather like in Santa Marta in April?
- In April, Santa Marta averages a daily high of 27.3°C and a low of 24.6°C, with about 94.3 mm of rain over roughly 13.8 rainy days.
- What is the air quality in Santa Marta in April?
- Santa Marta has a mean US Air Quality Index of about 41 in April.