Atacama Desert

Antofagasta Region Weather in March

Average temperatures, rainfall, sunshine and the best places to visit in Antofagasta Region, Chile in March.

Thinking about venturing to Antofagasta Region, Chile this March and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Antofagasta Region in March

Antofagasta Region, Chile is a region in Chile. Antofagasta Region, Chile has a wide variety of climate types. During March, you can expect temperatures that range from cold to warm and precipitation levels ranging from almost none to heavy.

Temperatures

The average maximum daytime temperatures vary from cold in Diego Ramírez Islands at 10°C (50°F) to warm in Antofagasta at 25°C (77°F). Nighttime temperatures generally drop to 17°C (63°F) in Antofagasta and 6°C (43°F) in Diego Ramírez Islands.

To learn more about the conditions in specific areas of Antofagasta Region, Chile, check out the map below.

Precipitation

In March, precipitation varies across different areas. From almost no rainfall in Antofagasta with an average of 2.5 mm (0.1 in) to heavy rainfall in Puerto Aysén with 178 mm (7 in).

Explore Antofagasta Region by month

Pick a month to see the average temperature, rainfall and sunshine in Antofagasta Region — and find the best time to visit. (based on San Pedro de Atacama)

Best Places to Visit in Antofagasta Region in March

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Antofagasta Region.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Antofagasta Region

What is the weather like in March for some of the most popular destinations in Antofagasta Region, Chile?

Temperature range in Antofagasta Region (March)

Precipitation variation in Antofagasta Region (March)

San Pedro de Atacama

In March San Pedro de Atacama generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 9°C (48°F) and low monthly rainfall. So on average the conditions are perfect that month.

February
March
April
Max temperature
23°C (73°F)
23°C (73°F)
22°C (72°F)
Min temperature
10°C (50°F)
9°C (48°F)
6°C (43°F)
Monthly rainfall
23 mm (0.9 in)
9 mm (0.4 in)
0 mm (0 in)
Monthly rainy days
12 days
8 days
3 days
Weather conditions

Antofagasta

In March Antofagasta generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 17°C (63°F) and almost no monthly rainfall. So on average the conditions are perfect that month.

February
March
April
Max temperature
26°C (79°F)
25°C (77°F)
23°C (73°F)
Min temperature
18°C (64°F)
17°C (63°F)
15°C (59°F)
Monthly sun hours
295 hours
287 hours
248 hours
Monthly rainfall
1.7 mm (0.1 in)
2.5 mm (0.1 in)
5.4 mm (0.2 in)
Monthly rainy days
5 days
3 days
0 days
Weather conditions

Mejillones

In March Mejillones generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 18°C (64°F) and almost no monthly rainfall. So on average the conditions are perfect that month.

February
March
April
Max temperature
25°C (77°F)
24°C (75°F)
23°C (73°F)
Min temperature
19°C (66°F)
18°C (64°F)
16°C (61°F)
Monthly sun hours
295 hours
287 hours
248 hours
Monthly rainfall
1.7 mm (0.1 in)
2.7 mm (0.1 in)
5.6 mm (0.2 in)
Monthly rainy days
5 days
2 days
0 days
Weather conditions

Atacama Desert

In March Atacama Desert generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 9°C (48°F) and low monthly rainfall. So on average the conditions are perfect that month.

February
March
April
Max temperature
25°C (77°F)
25°C (77°F)
24°C (75°F)
Min temperature
11°C (52°F)
9°C (48°F)
7°C (45°F)
Monthly rainfall
2.5 mm (0.1 in)
5.6 mm (0.2 in)
2.4 mm (0.1 in)
Monthly rainy days
10 days
7 days
2 days
Weather conditions

Calama

In March Calama generally has high temperatures with maximum daytime temperatures around 23°C (73°F), minimum nighttime temperatures around 9°C (48°F) and low monthly rainfall. So on average the conditions are perfect that month.

February
March
April
Max temperature
23°C (73°F)
23°C (73°F)
23°C (73°F)
Min temperature
10°C (50°F)
9°C (48°F)
7°C (45°F)
Monthly rainfall
18 mm (0.7 in)
8.2 mm (0.3 in)
2.4 mm (0.1 in)
Monthly rainy days
11 days
7 days
2 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Antofagasta Region, in Chile.

Popular cities in March

Day & night temperatures, rainfall and average weather in Antofagasta Region in March.

City Weather Day temp Night temp Rainfall
San Pedro de Atacama 23°C (73°F) 9°C (48°F) 9 mm (0.4 in)
Antofagasta 25°C (77°F) 17°C (63°F) 2.5 mm (0.1 in)
Mejillones 24°C (75°F) 18°C (64°F) 2.7 mm (0.1 in)
Atacama Desert 25°C (77°F) 9°C (48°F) 5.6 mm (0.2 in)
Calama 23°C (73°F) 9°C (48°F) 8.2 mm (0.3 in)
Toconao 23°C (73°F) 9°C (48°F) 20 mm (0.8 in)

Antofagasta Region weather in March: frequently asked questions

What is the weather like in Antofagasta Region, Chile in March?

In March, Antofagasta Region, Chile generally has perfect weather conditions. San Pedro de Atacama sees daytime temperatures near 23°C (73°F), with nights cooling to roughly 9°C (48°F).

What is the average temperature in Antofagasta Region, Chile in March?

Daytime temperatures in San Pedro de Atacama peak at roughly 23°C (73°F) in March, dropping to about 9°C (48°F) overnight.

Does Antofagasta Region, Chile get a lot of rain in March?

March is on the drier side in Antofagasta Region, Chile. San Pedro de Atacama averages only about 9 mm (0.4 in), with most days staying dry.

Is March a Good Time to Visit Antofagasta Region, Chile?

We consider March to be one of the best times to travel to Antofagasta Region, Chile. Typically, the climate in San Pedro de Atacama is perfect. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, January, February, March, April, May, August, September, October, November and December provide perfect weather in San Pedro de Atacama.

Interested in more climate information?

We have much more information about the climate in Antofagasta Region.

Weather and climate has detailed information for every country in the world. Are you going to Chile? Get detailed historical weather averages for many cities in Chile.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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