Gretna weather in December (Louisiana, United States of America)
How is December weather typically in Gretna? Our page offers a comprehensive look at the weather you can expect this month.
Temperatures
The month of December in Gretna typically includes pleasant temperatures and heavy rainfall. December is a notable month of the winter season. During the day, temperatures usually reach up to 19°C. At night, they tend to fall to approximately 9°C.
Precipitation
Gretna in December usually receives heavy rainfall, averaging around 163 mm for the month. Climate data suggests that about 10 days will experience rainfall.Average sunshine
The month experiences a moderate amount of sunlight, with 157 hours hours. A nice balance between sunshine and clouds.If your ideal day consists of dry skies and moderate temperatures November generally stands out with the best circumstances. While July and August tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Gretna climate page with graphs.
Gretna, monthly averages in December
Min Temperature
9°C
Max Temperature
19°C
Water Temperature
22°C *
Chance of Rain
33%
Precipitation
163 mm
Rainy days
10 days
Humidity
76% *
Windspeed
14 km/h *
Sunshine
157 hours *
Percentage Sunshine
50% *
Where to go in the United States of America in December
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
For visitors traveling to Gretna, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 22°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Gretna.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
