Antofagasta weather in April
April in Antofagasta: nice, dry, with clean air — an excellent time to visit.
#7 of 12 months in Antofagasta · #49 of 897 destinations to visit in April · comfort 93/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Antofagasta in April
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Antofagasta climate normals — April
| Daytime high | 22°C / 72°F | 😎 nice |
|---|---|---|
| Nighttime low | 16°C / 62°F | |
| Rainfall | 4 mm / 0.2 in | ☀️ dry |
| Rainy days | 1 days | |
| Humidity | 84% | 💦 very humid |
| Dew point | 16°C / 60°F | |
| Sunshine | 10.6 h/day | |
| Daylight | 11.5 h | |
| Wind | 15 km/h / 9 mph | |
| Air quality (US AQI) | 43 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Antofagasta in April — FAQ
- Is April a good time to visit Antofagasta?
- April in Antofagasta: nice, dry, with clean air — an excellent time to visit. It ranks #7 of 12 months for Antofagasta on SeasonMap's comfort score (93/100).
- What is the weather like in Antofagasta in April?
- In April, Antofagasta averages a daily high of 22.1°C and a low of 16.4°C, with about 4.2 mm of rain over roughly 0.8 rainy days.
- What is the air quality in Antofagasta in April?
- Antofagasta has a mean US Air Quality Index of about 43 in April.