Cartagena weather in April
April in Cartagena: sweltering, a little rain, with very humid — an excellent time to visit.
#5 of 12 months in Cartagena · #211 of 604 destinations to visit in April · comfort 83/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Cartagena climate normals — April
| Daytime high | 31°C / 88°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 26°C / 78°F | |
| Feels like (high) | 37°C / 99°F | |
| Rainfall | 66 mm / 2.6 in | 🌦 some rain |
| Rainy days | 14 days | |
| Humidity | 79% | 💦 very humid |
| Dew point | 23°C / 74°F | |
| Sunshine | 11 h/day | |
| Daylight | 12.4 h | |
| Wind | 21 km/h / 13 mph | |
| Air quality (US AQI) | 57 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Cartagena in April — FAQ
- Is April a good time to visit Cartagena?
- April in Cartagena: sweltering, a little rain, with very humid — an excellent time to visit. It ranks #5 of 12 months for Cartagena on SeasonMap's comfort score (83/100).
- What is the weather like in Cartagena in April?
- In April, Cartagena averages a daily high of 31.1°C and a low of 25.7°C, with about 65.7 mm of rain over roughly 14.4 rainy days.
- What is the air quality in Cartagena in April?
- Cartagena has a mean US Air Quality Index of about 57 in April.