Calama Weather & Climate

Chile

Calama sees feels-like daytime highs peak around 23.7°C in February and nighttime lows bottom out near 3.2°C in July. January is the wettest month (~3 mm), while July is the driest (~0 mm). For sunshine, September leads with about 84% clear skies.

Best time to visit Calama

Based on mild feels-like temperatures and low rain chances, the most comfortable months are February, January, and March — expect around 9.723.7°C with roughly 3% chance of rain on a given day in February.

Calama climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January9.6° / 23.6°2%3 mm64%13.8 kph
February9.7° / 23.7°3%3 mm68%13.3 kph
March8.8° / 23.2°2%2 mm73%12.8 kph
April7.2° / 21.2°1%1 mm74%12.7 kph
May5.3° / 19.6°0%1 mm76%13.1 kph
June4° / 17.8°0%1 mm75%13.5 kph
July3.2° / 17.5°0%0 mm79%13.9 kph
August4° / 18.3°0%0 mm83%14.3 kph
September5.1° / 19.4°0%0 mm84%14.5 kph
October6.2° / 20.7°0%0 mm78%14.3 kph
November7.3° / 21.8°0%0 mm74%14.1 kph
December8.5° / 22.7°1%1 mm68%14 kph

Feels-like temperatures from long-term historical data; ☀ marks the most comfortable months (mild temperatures, low rain).

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