Copiapó Weather in April
What's the weather like in Copiapó (Atacama) in April 2026?
The climate in Copiapó during April can be summarized as mild and very dry.
April is in the fall / autumn in Copiapó and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 20°C (67°F), whilst at night 11°C (51°F) is normal.
| Daytime temperature | 19.5°C 67°F |
|---|---|
| Nightly temperature | 10.8°C 51.4°F |
| Average temperature | 15.1°C 59.2°F |
| Daily sunshine | 9.1 hrs |
| Avg rainfall | 2 mm 0.1 ins |
| Rainy days | 0 days |
| Sea temperature | 18.3°C 65°F |
| Humidity | 73% |
| Windspeed | 8.3kph 5 mph |
On average April is the 4th wettest month of the year in Copiapó with around 2mm 0.1 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 9.1 hours of sunshine per day.
April temperatures in Copiapó
April rainfall
April hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Copiapó in April 2025.
Other monthly averages
Copiapó weather stats
| Hottest month: | January | 23.3°C 73.9°F |
|---|---|---|
| Driest month: | January | 1mm 0ins |
| Sunniest month: | December | 11.2hrs |
| Coldest month: | June | 15.3°C 59.5°F |
| Wettest month: | July | 17mm 0.7ins |
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