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Picayune Weather in December
Picayune in December sees pleasant temperatures, with highs around 18°C (64°F) and overnight lows of 6°C (43°F). Rainfall is fairly high at around 162 mm (6.4 in) on average, so pack waterproofs just in case.
Rainfall in Picayune in December
Past climate data indicates that roughly 11 days will see rain, totalling around 162 mm (6.4 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Picayune in December
Picayune in December gets highs of 18°C (64°F) during the day and drops to 6°C (43°F) at night. December is known for being in the winter season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.If your ideal day consists of dry skies and pleasant temperatures, October and November typically offer the best circumstances for Picayune.
Picayune Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
18°C (64°F)
Chance of Rain
37%
Precipitation
162 mm (6.4 in)
Rainy days
11 days
Picayune Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Picayune - and find the best time to visit.
Best Places 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. See all of the United States of America in December →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Picayune in December
Pleasant temperatures in December mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!
What To Do in Picayune in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Camping3/10
Picayune 3-Day Forecast
More climate data for Picayune
See the full Picayune climate overview or explore weather in the United States of America.
Popular in December
Where to go in December - average daytime high across popular destinations.
Miami Beach
25°C (77°F) Kissimmee24°C (75°F) Orlando
24°C (75°F) Destin
18°C (64°F) Los Angeles18°C (64°F) Big Bear Lake9°C (48°F) New York City8°C (46°F) Bucket list
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