Laplace (LA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Laplace.
Climate overview of Laplace
Laplace, Louisiana, United States of America, sees big temperature differences between seasons, with August peaking at 33°C (91°F) and January dropping to 17°C (63°F).
Rainfall is high, totalling around 1611 mm (63 in) per year. August is the wettest month and November the driest. The city also experiences very warm summers and mild winters. The most sunshine falls in May, with an average of 9.3 hours of daily sunshine.
Laplace Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Laplace - and find the best time to visit.
Monthly Temperature in Laplace
Visitors to Laplace can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very warm 33°C (91°F) in August, the warmest time of the year, to a moderate 17°C (63°F) during cooler months like January.
At night, you can expect temperatures ranging from 24°C (75°F) in August to around 6°C (43°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Laplace
Laplace is known for its substantial rainfall, with annual precipitation reaching 1611 mm (63 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, August it receives heavy rainfall, averaging 221 mm (8.7 in) of precipitation, recorded across 18 rainy days. In contrast, the driest month November brings less rainfall, with 79 mm (3.1 in) over 7 rainy days. For more details, please visit our Laplace Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Laplace
Seasonal changes in sunshine hours are quite dramatic in Laplace. While May receives considerable daily sunshine with up to 9.3 hours, January marks the darkest time of the year, where sunshine is scarce with only 5.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Water Temperature in Laplace
The mean water temperature over the year ranges from 20°C (68°F) in January to 28°C (82°F) in June.
Water temperature over the year
Humidity in Laplace by Month
The relative humidity is high throughout the year in Laplace.
The city experiences its highest humidity in July, reaching 79%. In February, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Laplace
The mean wind speed varies between 3 m/s (6 knots) and 5 m/s (10 knots) throughout the year. It is lowest in June, July, August, September and October and highest during February and March. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Laplace
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: November
- Warmest weather: June, July and August
- Most sunshine: May and June
- Fewer rainy days: February, March, April, October and November
- Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
- Seasonal pattern: Very warm summers and mild winters
Frequently asked questions about the climate in Laplace
What is the best time to visit Laplace?
November typically offers the most optimal weather in Laplace. In contrast, June, July and August tend to have less optimal conditions. Laplace has very warm summers and mild winters.
What temperatures can I expect in Laplace?
Daytime highs range from 17°C (63°F) in January to 33°C (91°F) in August. Nighttime lows range from 6°C (43°F) to 24°C (75°F). Temperatures vary considerably through the year.
How much rain does Laplace get?
Annual rainfall is around 1611 mm (63 in). August is the wettest month with 221 mm (8.7 in), while November is the driest with 79 mm (3.1 in).
How sunny is Laplace?
Laplace receives around 2,640 hours of sunshine per year. May is the sunniest month with 279 hours, while January is the cloudiest with just 152 hours. Overall, Laplace enjoys abundant sunshine.
Laplace 3-Day Forecast
Laplace (LA) 3-Day Forecast
Laplace on the map
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