Las Heras Weather in December

What's the weather like in Las Heras (Santa Cruz) in December 2024?

The climate in Las Heras during December can be summarized as mild and very dry.

December is in the summer in Las Heras and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 9°C (49°F) is normal.

Las Heras weather averages (imperial / metric)
Daytime temperature 22.1°C 71.8°F
Nightly temperature 9.3°C 48.7°F
Average temperature 15.7°C 60.3°F
Daily sunshine 8.5 hrs
Avg rainfall 8 mm 0.3 ins
Rainy days 4 days
Sea temperature 13.1°C 55.6°F
Humidity 41%
Windspeed 29.2kph 18 mph

On average December is the 2nd driest month of the year in Las Heras with around 8mm 0.3 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.

December temperatures in Las Heras

Las Heras average temperature in December

December rainfall

Las Heras average rain in December

December hourly sunshine

Las Heras average rain in December

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 Las Heras in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Las Heras weather stats

Las Heras weather statistics
Hottest month: January 22.6°C 72.7°F
Driest month: January 7mm 0.3ins
Sunniest month: February 8.3hrs
Coldest month: July 7.1°C 44.8°F
Wettest month: May 18mm 0.7ins
Map showing location of Las Heras (-46.54186, -68.93593) Las Heras map pin © Google

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