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Atacama weather

Today's sky, the hour-by-hour rain chance and the 16-day forecast for Atacama, Chile. Like most weather services, we show Atacama at one spot: Copiapó, its largest city. At 10:30 PM local time it was partly cloudy and 18°C (64°F). Little to no rain in the next 24 hours. The weather there is fairly even all year.

Copiapó · Partly cloudy · 18°
Sat, Oct 31 · 10:30 PM
Reference footage
Angle 1/3

Current conditions

⛅
18°
Partly cloudy
Clouds
65%
Chance of rain
0%
Rain
0.0 mm/h

Hourly Forecast

Little to no rain in the next 24 hours

0%
⛅10 PM
0%
⛅11 PM
0%
⛅12 AM
0%
☁️1 AM
0%
⛅2 AM
0%
☁️3 AM
0%
☁️4 AM
0%
☁️5 AM
0%
☁️6 AM
0%
⛅7 AM
0%
☁️8 AM
0%
☁️9 AM
0%
⛅10 AM
0%
☁️11 AM
0%
🌤️12 PM
0%
☀️1 PM
0%
☁️2 PM
0%
☁️3 PM
0%
☁️4 PM
0%
☁️5 PM
0%
☁️6 PM
0%
☁️7 PM
0%
☁️8 PM
0%
☁️9 PM

Daily Forecast

S
M
T
W
T
F
S
Oct 18
19
20
21
22
23
24🌫️28°11°
25☁️30°17°
26☁️27°14°
27☁️27°13°
28☁️27°13°
29🌫️27°12°
30🌫️27°13°
31🌫️26°13°
Nov 1☁️29°13°
2☁️27°13°
3🌫️27°14°
4⛅28°12°
5☀️29°14°
6☁️29°14°
7⛅29°13°
8☁️28°15°
9🌦️30°17°
10🌤️30°14°
11🌫️29°14°
12🌤️28°14°
13🌫️29°15°
14🌫️29°14°
15🌫️28°15°
16
17
18
19
20
21
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Best Time to Visit

Weather stays about the same all year.

Fair3 mm
27°14°☁ 25%Jan
Fair3 mm
26°14°☁ 25%Feb
Fair2 mm
25°13°☁ 26%Mar
Fair2 mm
22°11°☁ 30%Apr
Fair5 mm
20°10°☁ 41%May
Fair8 mm
18°9°☁ 38%Jun
Fair6 mm
18°8°☁ 35%Jul
Fair5 mm
19°8°☁ 32%Aug
Fair2 mm
20°8°☁ 30%Sep
Fair1 mm
22°9°☁ 31%Oct
Fair1 mm
24°11°☁ 27%Nov
Fair2 mm
25°12°☁ 25%Dec

About Copiapó weather

Is it raining in Copiapó right now?

No. It’s partly cloudy and 18° right now. Little to no rain in the next 24 hours.

What’s the weather like in Copiapó this week?

Over the next 7 days, expect highs of 26–29° and lows of 12–14°. Little rain is expected. The driest day looks like Saturday.

Has it been raining in Copiapó lately?

Barely. The past 7 days were mostly dry, with 0.0 mm of rain in total.

What should I pack for Copiapó?

For the coming week, bring light, breathable clothes, sunscreen and a warm layer for the evenings.

Atacama weather by month

When is the best time to visit Atacama?

Atacama's weather stays fairly even through the year, so any month works, according to NASA's 2001–2025 climate averages. Average highs run from 18°C (64°F) in July to 27°C (80°F) in January.

What is the rainiest month in Atacama?

June is the wettest month, with about 8 mm (0.3 in) of rain on average. November is the driest, with about 1 mm (0.0 in).

What is the hottest month in Atacama?

January is the warmest, with average highs of 27°C (80°F) and lows of 14°C (57°F). July is the coolest, with highs of 18°C (64°F) and lows of 8°C (46°F).

Does Atacama have a rainy season?

Not a strong one. No month averages more than 150 mm of rain; the wettest is June at about 8 mm (0.3 in).

Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis for Copiapó), forecast and current conditions from Open-Meteo. Page updated . How we rate months

Compare places in Atacama

Weather can differ a lot within Atacama: coasts, hills and mountains each have their own climate.

PlaceBest monthsRainy monthsHighsRain a year
CopiapóYear-roundNone18–27°C40 mm
VallenarYear-roundNone20–28°C57 mm
CalderaYear-roundNone18–25°C31 mm
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Cities and towns in Atacama

For camera owners

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