Arica Weather in October
What's the weather like in Arica (Arica y Parinacota) in October 2025?
The climate in Arica during October can be summarized as mild and very dry.
October is in the spring in Arica and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 14°C (56°F) is normal.
| Daytime temperature | 21.2°C 70.1°F |
|---|---|
| Nightly temperature | 13.5°C 56.2°F |
| Average temperature | 17.3°C 63.1°F |
| Daily sunshine | 8.5 hrs |
| Avg rainfall | 1 mm 0 ins |
| Rainy days | 2 days |
| Sea temperature | 18.7°C 65.6°F |
| Humidity | 73% |
| Windspeed | 10.8kph 7 mph |
On average October is the 5th wettest month of the year in Arica with around 1mm 0 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 8.5 hours of sunshine per day.
October temperatures in Arica
October rainfall
October hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Arica in October 2025.
Other monthly averages
Best places to visit in October
Arica weather stats
| Hottest month: | February | 26.6°C 79.9°F |
|---|---|---|
| Driest month: | January | 0mm 0ins |
| Sunniest month: | May | 8.3hrs |
| Coldest month: | July | 18.5°C 65.3°F |
| Wettest month: | September | 2mm 0.1ins |
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