Antofagasta Weather in April

Thinking of visiting Antofagasta in April? Expect high temperatures reaching 23°C (73°F) during the day, dropping to 15°C (59°F) at night, with minimal rainfall.

Rainfall in Antofagasta in April

The climate data from previous years indicates about 0 days of rain, averaging 5.4 mm (0.2 in) for the month. Any rain that does arrive tends to come in a single sharp spell rather than prolonged drizzle.

Temperature in Antofagasta in April

The perfect temperature in Antofagasta in April makes it a solid month to visit, with 23°C (73°F) during the day and 15°C (59°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 15°C (59°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Antofagasta in April

The days are predominantly sunny, with an estimated total of around 248 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Wind Speed in Antofagasta in April

Wind speeds average 4 m/s (8 knots) during April. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in April

With water at 18°C (64°F), swimming is comfortable for most people. It feels refreshing rather than cold, though it depends a bit on personal preference.

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For a detailed overview over the year and the best time to visit Chile, check out our Antofagasta's climate page.

Antofagasta Temperature in April

Min Temperature 15°C (59°F)  

Max Temperature 23°C (73°F)  

Water Temperature 18°C (64°F)  

Chance of Rain 0%  

Precipitation 5.4 mm (0.2 in)  

Rainy days 0 days  

Humidity 79%  

Windspeed 4 m/s (8 knots)  

Sunshine 248 hours  

Percentage Sunshine  

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Antofagasta typically stay consistent throughout April, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows typically ranging from 14°C (57°F) to 16°C (61°F).

Average temperatures in April

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Historical weather for Antofagasta in April

Browse day-by-day weather records for Antofagasta spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

‹ 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 ›

‹ January February March April May June July August September October November December ›

Antofagasta historical weather extremes in April

Our historical data for Antofagasta spans 2015 to 2026, revealing these weather extremes.

• On April 20, 2024, temperatures climbed to 25°C (77°F), marking the warmest April day on record.
• On April 27, 2019, Antofagasta saw its coldest April day with temperatures maxing out at 17°C (63°F).
• The coldest night in April in Antofagasta was on April 13, 2022, with a minimum of 12°C (54°F).
• The heaviest April precipitation occurred on April 15, 2022, when 1.2 mm (0.05 in) of precipitation fell.

What to Wear in Antofagasta in April

Comfortable temperatures call for an easy wardrobe in April. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Dry conditions mean you won't need to worry about rain protection. With water temperatures around 18°C (64°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Antofagasta in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Chile, check out our Antofagasta's climate page.

More climate data for Antofagasta

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Antofagasta climate overview or explore weather in Chile.