Climate and monthly weather forecastGrosse Tete, LA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Grosse Tete, Louisiana, is another mild winter month, with temperature in the range of an average high of 59°F (15°C) and an average low of 43.5°F (6.4°C). January is the coldest month, with the temperature often reaching an average high of 59°F (15°C) and an average low of 43.5°F (6.4°C). Weather in January »Weather in February
The last month of the winter, February, is a comfortable month in Grosse Tete, Louisiana, with an average temperature ranging between max 64°F (17.8°C) and min 48.4°F (9.1°C). With February's advent, Grosse Tete sees an average high-temperature of a still refreshing 64°F (17.8°C), subtly shifted from January's 59°F (15°C). Weather in February »Weather in March
The first month of the spring, March, is a pleasant month in Grosse Tete, Louisiana, with an average temperature varying between 53.8°F (12.1°C) and 71.4°F (21.9°C). The arrival of March brings a soft temperature shift, with the average high-temperature nudging from a comfortable 64°F (17.8°C) in February to a pleasant 71.4°F (21.9°C). Weather in March »Weather in April
April is a moderately hot spring month in Grosse Tete, Louisiana, with an average temperature fluctuating between 78.4°F (25.8°C) and 58.8°F (14.9°C). April's arrival signals a modest temperature shift, moving from a pleasant 71.4°F (21.9°C) in March to a warm 78.4°F (25.8°C). Weather in April »Weather in May
The last month of the spring, May, is another warm month in Grosse Tete, Louisiana, with temperature in the range of an average high of 85.3°F (29.6°C) and an average low of 66.4°F (19.1°C). With the start of May, the average high-temperature marginally shifts from April's moderately hot 78.4°F (25.8°C) to a still warm 85.3°F (29.6°C). Weather in May »Weather in June
June, the first month of the summer in Grosse Tete, is a hot month, with an average temperature ranging between min 72.3°F (22.4°C) and max 90.7°F (32.6°C). June's arrival signals a subtle increase in average high-temperatures, moving from May's moderately hot 85.3°F (29.6°C) to a tropical 90.7°F (32.6°C). Weather in June »Weather in July
July, the same as June, in Grosse Tete, Louisiana, is a hot summer month, with an average temperature fluctuating between 74.1°F (23.4°C) and 91.2°F (32.9°C). Grosse Tete's warmest season falls during July and August, averaging a high-temperature of 91.2°F (32.9°C). For most parts of July, the heat index is calculated to be a blazing hot 116.6°F (47°C). Weather in July »Weather in August
August, the last month of the summer in Grosse Tete, is another tropical month, with temperature in the range of an average low of 74.5°F (23.6°C) and an average high of 91.2°F (32.9°C). The warmest period falls in July and August, when the average high-temperature reaches 91.2°F (32.9°C). The heat index in August is calculated to be a burning hot 116.6°F (47°C). Weather in August »Weather in September
The first month of the autumn, September, is still a hot month in Grosse Tete, Louisiana, with an average temperature fluctuating between 87.3°F (30.7°C) and 70.3°F (21.3°C). The commencement of September brings an average high-temperature of a still tropical 87.3°F (30.7°C), marking an inconsequential divergence from August. Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Grosse Tete, Louisiana, with an average temperature ranging between max 79.9°F (26.6°C) and min 60.4°F (15.8°C). As October begins, there is a minor decrease in the average high-temperature, softly falling from a tropical 87.3°F (30.7°C) in September to a warm 79.9°F (26.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another pleasant month in Grosse Tete, Louisiana, with temperature in the range of an average high of 68.9°F (20.5°C) and an average low of 51.1°F (10.6°C). November shows a mild decline in the average high-temperature, falling from October's warm 79.9°F (26.6°C) to a pleasant 68.9°F (20.5°C). Weather in November »Weather in December
December, the first month of the winter in Grosse Tete, is also an enjoyable month, with an average temperature varying between 61.9°F (16.6°C) and 47.3°F (8.5°C). As November transitions into December, Grosse Tete sees a gentle drop in the average high-temperature, transitioning from a pleasant 68.9°F (20.5°C) to an enjoyable 61.9°F (16.6°C). Weather in December »Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January proves to be the coldest month, recording an average maximum temperature of 59°F (15°C) and a minimum temperature of 43.5°F (6.4°C).
Throughout the year, there are 148.6 rainfall days, and 15.51" (394mm) of precipitation is accumulated.
January is the only month when snow falls.
January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.08" (2mm) of snow.
In Grosse Tete, during the entire year, snow falls for 0.3 days and aggregates up to 0.08" (2mm) of snow.
The months with the highest humidity are February and December, with an average relative humidity of 81%.
February through December are months without snowfall.
March is the month with the least rainfall. Rain falls for 9.8 days and accumulates 0.67" (17mm) of precipitation.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
With an average of 14h and 6min of daylight, June has the longest days of the year.
With an average of 10.5h of sunshine, June has the most sunshine of the year.
June through August, with an average maximum UV index of 7, are months with the highest UV index.
The height of temperatures is seen during July and August, averaging a high-temperature of 91.2°F (32.9°C).
The month with the most rainfall is July, when the rain falls for 19.4 days and typically aggregates up to 2.56" (65mm) of precipitation.
October is the least humid month, with an average relative humidity of 73%.
December has the shortest days of the year, with an average of 10h and 12min of daylight.
December has the least sunshine of the year, with an average of 5.1h of sunshine.
With an average maximum UV index of 3, December is the month with the lowest UV index.
Average temperature
Grosse Tete, LA
The warmest months (with the highest average high temperature) are July and August (91.2°F).
The month with the lowest average high temperature is January (59°F).
The month with the highest average low temperature is August (74.5°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).
Average pressure
Grosse Tete, 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:
30.12"Hg - Average pressure in December:
30.12"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
Grosse Tete, LA
- Average wind speed in January:
6.6mph - Average wind speed in February:
6.9mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.8mph - Average wind speed in May:
5.6mph - Average wind speed in June:
4.9mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.5mph - Average wind speed in November:
6mph - Average wind speed in December:
6.5mph
The windiest month (with the highest average wind speed) is February (6.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity
Grosse Tete, LA
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Grosse Tete, LA
- Average rainfall in January:
0.98" - Average rainfall in February:
1.06" - Average rainfall in March:
0.67" - Average rainfall in April:
1.34" - Average rainfall in May:
1.3" - Average rainfall in June:
1.34"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.01" - Average rainfall in September:
1.18" - Average rainfall in October:
1.26" - Average rainfall in November:
0.71" - Average rainfall in December:
1.1"
The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is March (0.67").
Average rainfall days
Grosse Tete, LA
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
9.2 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
9.5 days - Average rainfall days in May:
12.1 days - Average rainfall days in June:
16.1 days
- Average rainfall days in July:
19.4 days - Average rainfall days in August:
20.9 days - Average rainfall days in September:
16 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
7.1 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is November (7.1 days).
Average snowfall
Grosse Tete, LA
The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Grosse Tete, LA
- Average snowfall days in January:
0.3 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 (0.3 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
Grosse Tete, 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 24min - Average sunshine in March:
7h and 42min - Average sunshine in April:
9h and 18min - Average sunshine in May:
10h and 0min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 6min - Average sunshine in September:
9h and 42min - Average sunshine in October:
6h and 42min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days
Grosse Tete, LA
- Average sunshine days in January:
20.9 days - Average sunshine days in February:
17.3 days - Average sunshine days in March:
20 days - Average sunshine days in April:
18.4 days - Average sunshine days in May:
16.2 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
7.3 days - Average sunshine days in August:
7.3 days - Average sunshine days in September:
11.3 days - Average sunshine days in October:
20.1 days - Average sunshine days in November:
21.4 days - Average sunshine days in December:
17.6 days
The month with the most sunshine days is November (21.4 days).
The months with the least sunshine days are July and August (7.3 days).
Average UV index
Grosse Tete, LA
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Grosse Tete, LA
The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility
Grosse Tete, LA
The months with the highest visibility are January, February, June, October, November and December (6mi).
The months with the lowest visibility are March, April, May, July, August and September (5mi).
