New Iberia Weather in December

What's the weather like in New Iberia (Louisiana) in December 2024?

The climate in New Iberia during December can be summarized as mild and wet.

December is in the winter in New Iberia and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 18°C (64°F), whilst at night 7°C (44°F) is normal.

New Iberia weather averages (imperial / metric)
Daytime temperature 18°C 64.3°F
Nightly temperature 6.7°C 44°F
Average temperature 12.3°C 54.1°F
Daily sunshine 5.5 hrs
Avg rainfall 138 mm 5.4 ins
Rainy days 10 days
Sea temperature 19.4°C 66.9°F
Humidity 77%
Windspeed 15.5kph 10 mph

On average December is the 5th wettest month of the year in New Iberia with around 138mm 5.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.5 hours of sunshine per day.

December temperatures in New Iberia

New Iberia average temperature in December

December rainfall

New Iberia average rain in December

December hourly sunshine

New Iberia 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 New Iberia in December 2024.