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Biblioteca Regional de Antofagasta, Antofagasta
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January · climate normalsMild days and a month score of 100/100

Antofagasta in January

Excellent · 100/100Beach 77/100
High / low23° / 17°daily averages
Precipitation2 mm0 wet days
Sea20°surface temperature
23.65° S, 70.40° WElevation 276 mUTC−3 · Chile Summer Time
When to goAntofagasta · weather score
JanFebMarAprMayJunJulAugSepOctNovDec100January
Best timeJan · Mar–Apr
January: high / low23° / 17°
iWhat to expect

The weather in January

In January, Antofagasta averages daytime highs of 23° and night-time lows of 17° — mild weather by day. Expect around 2 mm of precipitation, with hardly any wet days, with average cloud cover near 22%.

Days are 1.6° warmer than in December on average, and February brings little change. The sea averages 20°, pleasant for a swim.

January scores 100/100 — excellent conditions for sightseeing — and ranks 1st of the twelve months for Antofagasta.

Around the middle of the month the sun rises at 07:09 and sets at 20:34 local time, giving 13 h 26 min of daylight. Days shorten by 23 minutes over the month.

Why 100/100?

How the score for January is built
Comfort · 42%100%
Dry days · 33%99%
Clear skies · 25%100%

Beach score this month: 77/100 (adds sea temperature and heat).

Comfort peaks for daytime highs between 18° and 25°C (64–77°F).

iiIn context

January against the year

Full climate guide
iiiTop of the table

Chile's best in January

Where to go in January
Valparaíso
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1

Valparaíso

Valparaiso
18°Jan high
1wet day
98score
Valparaíso
Concepción
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2

Concepción

Biobio
24°Jan high
1wet day
98score
Concepción
Viña del Mar
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3

Viña del Mar

Valparaiso
20°Jan high
1wet day
98score
Viña del Mar
San Pedro de la Paz
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4

San Pedro de la Paz

Biobio
23°Jan high
1wet day
98score
San Pedro de la Paz
·Questions

Antofagasta in January: quick answers

Is January a good time to visit Antofagasta?

January scores 100/100 for Antofagasta, which we rate as excellent. Average highs are 23°C with 0 wet days.

How warm is Antofagasta in January?

Daytime highs average 23°C and night-time lows 17°C in January.

Does it rain a lot in Antofagasta in January?

Antofagasta receives about 2 mm of precipitation in January, falling on around 0 days.

Can you swim in Antofagasta in January?

The sea averages 20°C in January, refreshing but swimmable.