Climate and monthly weather forecastMaringouin, LA
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Maringouin, Louisiana, with an average temperature varying between 57.6°F (14.2°C) and 41.9°F (5.5°C). With average temperatures fluctuating between a high of 57.6°F (14.2°C) and a low of 41.9°F (5.5°C), January stands out as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Maringouin, is a refreshing month, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 62.4°F (16.9°C). The arrival of February sees an average high-temperature of a comfortable 62.4°F (16.9°C), hardly diverging from January's 57.6°F (14.2°C). Weather in February »Weather in March
The first month of the spring, March, is an agreeable month in Maringouin, Louisiana, with an average temperature fluctuating between 70.5°F (21.4°C) and 52.3°F (11.3°C). In March, the average high-temperature marginally rises from an enjoyable 62.4°F (16.9°C) in February to an agreeable 70.5°F (21.4°C). Weather in March »Weather in April
April is a moderately hot spring month in Maringouin, Louisiana, with temperature in the range of an average low of 57.6°F (14.2°C) and an average high of 78.1°F (25.6°C). As March gives way to April, the average high-temperature displays a slight ascent, adjusting from an agreeable 70.5°F (21.4°C) to a moderately hot 78.1°F (25.6°C). Weather in April »Weather in May
The last month of the spring, May, is another warm month in Maringouin, Louisiana, with an average temperature fluctuating between 85.3°F (29.6°C) and 64.9°F (18.3°C). As May sets, the average high-temperature shows a slight increase, moving up from 78.1°F (25.6°C) in April to a still warm 85.3°F (29.6°C). Weather in May »Weather in June
June, the first month of the summer in Maringouin, is a tropical month, with an average temperature ranging between min 71.2°F (21.8°C) and max 90.7°F (32.6°C). June's onset witnesses a minor shift in the average high-temperature, moving from a moderately hot 85.3°F (29.6°C) in May to a hot 90.7°F (32.6°C). Weather in June »Weather in July
July, the same as June, in Maringouin, Louisiana, is a hot summer month, with an average temperature fluctuating between 91.8°F (33.2°C) and 72.9°F (22.7°C). With an average high-temperature of 91.8°F (33.2°C) and an average low-temperature of 72.9°F (22.7°C), July is the warmest month. During July, the heat index is appraised at a blazing hot 118.4°F (48°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Maringouin, Louisiana, with an average temperature varying between 73°F (22.8°C) and 91.6°F (33.1°C). August denotes a minimal variation in the average high-temperature to a still hot 91.6°F (33.1°C) from July's 91.8°F (33.2°C). Weather in August »Weather in September
September, the first month of the autumn in Maringouin, is still a hot month, with an average temperature varying between 69.1°F (20.6°C) and 87.8°F (31°C). Maringouin commences September with an average high-temperature of a still hot 87.8°F (31°C), maintaining a close resemblance to the previous month. Weather in September »Weather in October
October, like September, in Maringouin, Louisiana, is a moderately hot autumn month, with an average temperature varying between 79.7°F (26.5°C) and 59.2°F (15.1°C). The start of October comes with a small reduction in the average high-temperature, subtly receding from a tropical 87.8°F (31°C) in September to a warm 79.7°F (26.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Maringouin, Louisiana, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 67.6°F (19.8°C). As November begins, there is a decrease in the average high-temperature, falling from a warm 79.7°F (26.5°C) in October to an enjoyable 67.6°F (19.8°C). Weather in November »Weather in December
December, the first month of the winter in Maringouin, is still a mild month, with an average temperature ranging between max 60.4°F (15.8°C) and min 45.7°F (7.6°C). In December, the average high-temperature marginally drops from a refreshing 67.6°F (19.8°C) in November to a moderate 60.4°F (15.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Maringouin, LA
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (57.6°F).
The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).
Average pressure
Maringouin, LA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).
Average wind speed
Maringouin, LA
- Average wind speed in January:
6.4mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.3mph - Average wind speed in April:
6.3mph - Average wind speed in May:
5.2mph - Average wind speed in June:
4.6mph
- Average wind speed in July:
4.2mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.4mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.8mph - Average wind speed in December:
6.3mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.2mph).
Average humidity
Maringouin, LA
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Maringouin, LA
- Average rainfall in January:
1.02" - Average rainfall in February:
0.75" - Average rainfall in March:
0.67" - Average rainfall in April:
1.1" - Average rainfall in May:
1.1" - Average rainfall in June:
1.14"
- Average rainfall in July:
1.81" - Average rainfall in August:
1.65" - Average rainfall in September:
0.75" - Average rainfall in October:
0.79" - Average rainfall in November:
0.71" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is July (1.81").
The driest month (with the least rainfall) is March (0.67").
Average rainfall days
Maringouin, LA
- Average rainfall days in January:
8.4 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
9.5 days - Average rainfall days in May:
11.3 days - Average rainfall days in June:
14 days
- Average rainfall days in July:
16.9 days - Average rainfall days in August:
16.8 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
7.9 days - Average rainfall days in November:
6.3 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is November (6.3 days).
Average snowfall
Maringouin, LA
The months with the highest snowfall are January and December (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Maringouin, LA
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, October and November (0 days).
Average daylight / Average sunshine
Maringouin, LA
- Average daylight in January:
10h and 24min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 42min - Average daylight in June:
14h and 6min
- Average daylight in July:
13h and 54min - Average daylight in August:
13h and 12min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 36min - Average daylight in December:
10h and 12min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
5h and 12min - Average sunshine in March:
7h and 18min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 42min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 42min - Average sunshine in September:
9h and 24min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 54min - Average sunshine in December:
4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days
Maringouin, LA
- Average sunshine days in January:
20.9 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
19 days - Average sunshine days in April:
18.6 days - Average sunshine days in May:
16.6 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
9.4 days - Average sunshine days in September:
12.3 days - Average sunshine days in October:
21.4 days - Average sunshine days in November:
22.5 days - Average sunshine days in December:
18 days
The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is August (9.4 days).
Average UV index
Maringouin, LA
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Maringouin, LA
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility
Maringouin, LA
The months with the highest visibility are October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (5mi).





