Climate and monthly weather forecastAvery Island, LA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Avery Island, Louisiana, is another mild winter month, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 44.6°F (7°C). With an average high-temperature of 59.5°F (15.3°C) and an average low-temperature of 44.6°F (7°C), January is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Avery Island, is a comfortable month, with an average temperature fluctuating between 64°F (17.8°C) and 49.6°F (9.8°C). Avery Island experiences an average high-temperature of an enjoyable 64°F (17.8°C) with the onset of February, subtly varied from January's 59.5°F (15.3°C). Weather in February »Weather in March
The first month of the spring, March, is a pleasant month in Avery Island, Louisiana, with an average temperature ranging between min 55°F (12.8°C) and max 70.9°F (21.6°C). March signals a minor shift in the average high-temperature, moving from February's comfortable 64°F (17.8°C) to an agreeable 70.9°F (21.6°C). Weather in March »Weather in April
April is a warm spring month in Avery Island, Louisiana, with an average temperature varying between 60.4°F (15.8°C) and 77.5°F (25.3°C). Avery Island observes a slight ascent in average high-temperatures during April, adjusting from a pleasant 70.9°F (21.6°C) in March to a warm 77.5°F (25.3°C). Weather in April »Weather in May
The last month of the spring, May, is also a moderately hot month in Avery Island, Louisiana, with an average temperature ranging between min 67.6°F (19.8°C) and max 84.7°F (29.3°C). May's arrival brings a modest temperature shift, moving from 77.5°F (25.3°C) in April to a still warm 84.7°F (29.3°C). Weather in May »Weather in June
June, the first month of the summer in Avery Island, is a hot month, with an average temperature fluctuating between 73.6°F (23.1°C) and 89.1°F (31.7°C). The arrival of June brings an average high-temperature of a tropical 89.1°F (31.7°C), closely following the temperature pattern of May. Weather in June »Weather in July
July, like June, is another hot summer month in Avery Island, Louisiana, with an average temperature varying between 89.8°F (32.1°C) and 75°F (23.9°C). The average high-temperature during July is a still tropical 89.8°F (32.1°C), almost matching the conditions of the preceding month. Weather in July »Weather in August
The last month of the summer, August, is another hot month in Avery Island, Louisiana, with temperature in the range of an average low of 75.4°F (24.1°C) and an average high of 90°F (32.2°C). August brings the highest temperatures, with an average high of 90°F (32.2°C) and an average low of 75.4°F (24.1°C). In August, the average heat index is calculated to be a burning hot 113°F (45°C). Weather in August »Weather in September
The first month of the autumn, September, is still a hot month in Avery Island, Louisiana, with an average temperature fluctuating between 70.9°F (21.6°C) and 86.7°F (30.4°C). Avery Island registers an average high-temperature of a still hot 86.7°F (30.4°C) with the arrival of September, showing minor deviation from the preceding month. Weather in September »Weather in October
October, the same as September, is another warm autumn month in Avery Island, Louisiana, with an average temperature varying between 79.7°F (26.5°C) and 61.7°F (16.5°C). The beginning of October brings a minor change in the average high-temperature, shifting from a tropical 86.7°F (30.4°C) in September to a warm 79.7°F (26.5°C). Weather in October »Weather in November
November, the last month of the autumn in Avery Island, is another pleasant month, with temperature in the range of an average low of 52.7°F (11.5°C) and an average high of 68.9°F (20.5°C). The transition into November involves a decrease in the average high-temperature, falling from a moderately hot 79.7°F (26.5°C) in October to a pleasant 68.9°F (20.5°C). Weather in November »Weather in December
The first month of the winter, December, is still a refreshing month in Avery Island, Louisiana, with an average temperature varying between 48.7°F (9.3°C) and 62.2°F (16.8°C). With the arrival of December, Avery Island notices a mild change in the average high-temperature, sliding from November's agreeable 68.9°F (20.5°C) to a refreshing 62.2°F (16.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Avery Island, LA
The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (59.5°F).
The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).
Average pressure
Avery Island, LA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Avery Island, LA
- Average wind speed in January:
8.1mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8.4mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7.5mph - Average wind speed in December:
8.1mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July, August and September (5.5mph).
Average humidity
Avery Island, LA
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Avery Island, LA
- Average rainfall in January:
1.38" - Average rainfall in February:
0.83" - Average rainfall in March:
0.71" - Average rainfall in April:
1.26" - Average rainfall in May:
0.94" - Average rainfall in June:
1.57"
The wettest month (with the highest rainfall) is August (2.44").
The driest month (with the least rainfall) is March (0.71").
Average rainfall days
Avery Island, LA
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
8.5 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
9.1 days - Average rainfall days in May:
8.3 days - Average rainfall days in June:
13.4 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
17.9 days - Average rainfall days in September:
13.8 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
7.3 days - Average rainfall days in December:
9.9 days
The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is January (7.2 days).
Average snowfall days
Avery Island, LA
- Average snowfall days in January:
0.2 days - Average snowfall days in February:
0 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 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Avery Island, LA
- Average daylight in January:
10h and 30min - Average daylight in February:
11h and 12min - 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 0min
- Average daylight in July:
13h and 48min - 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 42min - Average daylight in December:
10h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
5h and 24min - Average sunshine in March:
7h and 18min - Average sunshine in April:
9h and 30min - Average sunshine in May:
10h and 18min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 6min - Average sunshine in September:
10h and 0min - Average sunshine in October:
6h and 36min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Avery Island, LA
- Average sunshine days in January:
21.5 days - Average sunshine days in February:
17.3 days - Average sunshine days in March:
19.1 days - Average sunshine days in April:
19.1 days - Average sunshine days in May:
20.1 days - Average sunshine days in June:
14.1 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
10.5 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
21.2 days - Average sunshine days in November:
21.2 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is August (10.5 days).
Average UV index
Avery Island, LA
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Avery Island, LA
The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 25).
Average visibility
Avery Island, LA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





