Antofagasta Weather in March
March in Antofagasta brings high temperatures, with highs of 25°C (77°F) and nights dropping to 17°C (63°F). Rainfall is very low this month, averaging just 2.5 mm (0.1 in).
Rainfall in Antofagasta in March
The climate data from previous years indicates about 3 days of rain, averaging 2.5 mm (0.1 in) for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Antofagasta in March
Weather in Antofagasta is at its perfect in March. Highs reach 25°C (77°F), while nights settle around 17°C (63°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 17°C (63°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 March
There are approximately 287 hours of sunshine this month, resulting in mostly clear days.
Wind Speed in Antofagasta in March
March sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.
Average water temperature in March
At 19°C (66°F), the water is getting there — comfortable enough for most swimmers, though those used to warmer seas may still find it a touch cool.If you're planning additional trips, our weather planner can help you find destinations that match your weather preferences.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Chile, check out our Antofagasta's climate page.
Antofagasta Temperature in March
Min Temperature
17°C (63°F)
Max Temperature
25°C (77°F)
Water Temperature
19°C (66°F)
Chance of Rain
9%
Precipitation
2.5 mm (0.1 in)
Rainy days
3 days
Humidity
78%
Windspeed
4 m/s (8 knots)
Sunshine
287 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Antofagasta typically stay consistent throughout March, with daily highs averaging around 25°C (77°F). Nights are pleasant, with lows around 17°C (63°F).
Average temperatures in March
Historical weather for Antofagasta in March
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.
Antofagasta historical weather extremes in March
The extremes listed below come from historical weather data collected in Antofagasta from 2012 through 2026.
- On March 7, 2023, temperatures climbed to 27°C (81°F), marking the warmest March day on record.
- On March 26, 2021, Antofagasta saw its coldest March day with temperatures maxing out at 19°C (66°F).
- The coldest night in March in Antofagasta was on March 13, 2013, with a minimum of 13°C (55°F).
Best Places in Chile in March
Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in March →
perfect weather
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unpleasant
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What to Wear in Antofagasta in March
Pleasant temperatures in March mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. With minimal rainfall expected, you can leave the rain gear at home. The water temperature sits at about 19°C (66°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Antofagasta in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Chile, check out our Antofagasta's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Antofagasta climate overview or explore weather in Chile.
