La Unión Weather in January

What's the weather like in La Unión (La Unión) in January 2025?

The climate in La Unión during January can be summarized as hot and very dry.

January is in the winter in La Unión and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a warm 34°C (93°F), whilst at night 20°C (67°F) is normal.

La Unión weather averages (imperial / metric)
Daytime temperature 33.8°C 92.8°F
Nightly temperature 19.7°C 67.4°F
Average temperature 26.7°C 80.1°F
Daily sunshine 9.7 hrs
Avg rainfall 1 mm 0 ins
Rainy days 3 days
Sea temperature 27.7°C 81.8°F
Humidity 60%
Windspeed 14kph 9 mph

On average January is the 2nd driest month of the year in La Unión 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 9.7 hours of sunshine per day.

January temperatures in La Unión

La Unión average temperature in January

January rainfall

La Unión average rain in January

January hourly sunshine

La Unión average rain in January

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 January 2024.

Other monthly averages

Best places to visit in January

UV index Best time to go?

La Unión weather stats

La Unión weather statistics
Hottest month: April 35.4°C 95.7°F
Driest month: February 1mm 0ins
Sunniest month: February 10.2hrs
Coldest month: September 30.8°C 87.4°F
Wettest month: September 358mm 14.1ins
Map showing location of La Unión (13.33694, -87.84389) La Unión map pin © Google

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