La Unión Weather in July

What's the weather like in La Unión (Los Lagos) in July 2025?

The climate in La Unión during July can be summarized as cool and very wet.

July is in the winter in La Unión and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 10°C (49°F), whilst at night 3°C (38°F) is normal.

La Unión weather averages (imperial / metric)
Daytime temperature 9.7°C 49.4°F
Nightly temperature 3.4°C 38°F
Average temperature 6.5°C 43.7°F
Daily sunshine 4.1 hrs
Avg rainfall 215 mm 8.5 ins
Rainy days 12 days
Sea temperature 11.4°C 52.6°F
Humidity 89%
Windspeed 11.9kph 7 mph

On average July is the 3rd wettest month of the year in La Unión with around 215mm 8.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.1 hours of sunshine per day.

July temperatures in La Unión

La Unión average temperature in July

July rainfall

La Unión average rain in July

July hourly sunshine

La Unión average rain in July

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 La Unión in July 2025.

Other monthly averages

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UV index Best time to go?

La Unión weather stats

La Unión weather statistics
Hottest month: January 20.5°C 68.9°F
Driest month: January 45mm 1.8ins
Sunniest month: February 10.5hrs
Coldest month: July 9.5°C 49.1°F
Wettest month: June 240mm 9.4ins
Map showing location of La Unión (-40.28333, -73.08333) La Unión map pin © Google

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