Climate and monthly weather forecast
Southdown Plantation, LA

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Weather in January

January, like December, is a moderate winter month in Southdown Plantation, Louisiana, with an average temperature fluctuating between 60.3°F (15.7°C) and 45.1°F (7.3°C). Temperature records mark January as the coldest month, with highs averaging 60.3°F (15.7°C) and lows at 45.1°F (7.3°C). Weather in January »

Weather in February

February, the last month of the winter in Southdown Plantation, is an enjoyable month, with an average temperature ranging between min 50°F (10°C) and max 64.9°F (18.3°C). At the start of February, Southdown Plantation's average high-temperature reaches a still refreshing 64.9°F (18.3°C), subtly different from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Southdown Plantation, is a pleasant month, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 72°F (22.2°C). Southdown Plantation in March denotes a subtle temperature transition, adjusting from an average high of a comfortable 64.9°F (18.3°C) in February to a pleasant 72°F (22.2°C). Weather in March »

Weather in April

April in Southdown Plantation, Louisiana, is a warm spring month, with an average temperature varying between 77.9°F (25.5°C) and 60.4°F (15.8°C). The start of April is characterized by a subtle increase in the average high-temperature, transitioning from a pleasant 72°F (22.2°C) in March to a warm 77.9°F (25.5°C). Weather in April »

Weather in May

The last month of the spring, May, is another warm month in Southdown Plantation, Louisiana, with temperature in the range of an average high of 84°F (28.9°C) and an average low of 67.3°F (19.6°C). May signals a minor shift in the average high-temperature, moving from April's 77.9°F (25.5°C) to a still warm 84°F (28.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a hot month in Southdown Plantation, Louisiana, with an average temperature varying between 89.4°F (31.9°C) and 73.6°F (23.1°C). Southdown Plantation in June denotes a subtle temperature transition, adjusting from an average high of a warm 84°F (28.9°C) in May to a hot 89.4°F (31.9°C). Weather in June »

Weather in July

July, the same as June, in Southdown Plantation, Louisiana, is another tropical summer month, with temperature in the range of an average low of 75.2°F (24°C) and an average high of 89.8°F (32.1°C). The months of July and August see the peak of Southdown Plantation's temperatures, averaging a high of 89.8°F (32.1°C). For July, the heat index is appraised at a blistering 111.2°F (44°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Southdown Plantation, Louisiana, with an average temperature ranging between max 89.8°F (32.1°C) and min 75.4°F (24.1°C). Peak temperatures are observed in July and August, averaging a high-temperature of 89.8°F (32.1°C). Throughout August, the heat index is appraised at an extremely hot 111.2°F (44°C). Weather in August »

Weather in September

September, the first month of the autumn in Southdown Plantation, is still a hot month, with an average temperature fluctuating between 72°F (22.2°C) and 86.9°F (30.5°C). September's climate shows a minor adjustment in average high-temperatures to a still hot 86.9°F (30.5°C) from August's 89.8°F (32.1°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Southdown Plantation, Louisiana, with an average temperature varying between 62.6°F (17°C) and 79.5°F (26.4°C). In Southdown Plantation, entering October brings a subtle temperature decrement, reducing from September's tropical 86.9°F (30.5°C) to a warm 79.5°F (26.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another pleasant month in Southdown Plantation, Louisiana, with an average temperature varying between 53.2°F (11.8°C) and 68.9°F (20.5°C). Arrival of November comes with a reduction in the average high-temperature, falling from a moderately hot 79.5°F (26.4°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 also an enjoyable month in Southdown Plantation, Louisiana, with an average temperature ranging between max 63°F (17.2°C) and min 49.5°F (9.7°C). December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a pleasant 68.9°F (20.5°C) in November to a refreshing 63°F (17.2°C). Weather in December »

Frequently asked questions

What time of the year is the coldest?

The lowest temperatures in Southdown Plantation are recorded in January, with averages reaching a high of 60.3°F (15.7°C) and a low of 45.1°F (7.3°C).

How much does it rain?

Throughout the year, there are 172.6 rainfall days, and 30.2" (767mm) of precipitation is accumulated.

When does it snow?

The only month with snowfall is January.

When does it snow the most?

The month with the most snowfall in Southdown Plantation is January, when snow falls for 0.1 days and typically aggregates up to 0.04" (1mm) of snow.

How much does it snow?

Throughout the year, there are 0.2 snowfall days, and 0.04" (1mm) of snow is accumulated.

What are the most humid months in Southdown Plantation?

The months with the highest humidity are February, July through September and December, with an average relative humidity of 79%.

When it does not snow?

February through December are months without snowfall.

When is Daylight Saving Time (DST)?

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.

When are the longest days?

With an average of 14h and 0min of daylight, June has the longest days of the year.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.6h of sunshine.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What part of the year is the hottest?

During July and August, Southdown Plantation experiences its peak temperatures, averaging a high-temperature of 89.8°F (32.1°C).

What is the wettest month?

July is the month with the most rainfall. Rain falls for 21.5 days and accumulates 4.88" (124mm) of precipitation.

What is the least humid month?

The least humid month is October, with an average relative humidity of 74%.

What is the driest month?

November is the month with the least rainfall. Rain falls for 8 days and accumulates 1.26" (32mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 18min of daylight.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.1h of sunshine.

When is the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 3.

Average temperature
Southdown Plantation, LA

Average temperature - Southdown Plantation, LA

The warmest months (with the highest average high temperature) are July and August (89.8°F).
The month with the lowest average high temperature is January (60.3°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 (45.1°F).

Average pressure
Southdown Plantation, LA

Average pressure - Southdown Plantation, LA

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).

Average wind speed
Southdown Plantation, LA

Average wind speed - Southdown Plantation, LA

The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity
Southdown Plantation, LA

Average humidity - Southdown Plantation, LA

The months with the highest relative humidity are February, July, August, September and December (79%).
The month with the lowest relative humidity is October (74%).

Average rainfall
Southdown Plantation, LA

Average rainfall - Southdown Plantation, LA

The wettest month (with the highest rainfall) is July (4.88").
The driest month (with the least rainfall) is November (1.26").

Average rainfall days
Southdown Plantation, LA

Average rainfall days - Southdown Plantation, LA

The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (8 days).

Average snowfall
Southdown Plantation, LA

Average snowfall - Southdown Plantation, LA

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days
Southdown Plantation, LA

Average snowfall days - Southdown Plantation, LA

The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine
Southdown Plantation, LA

Average daylight / Average sunshine - Southdown Plantation, LA

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).

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days
Southdown Plantation, LA

Average sunshine days - Southdown Plantation, LA

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (6.4 days).

Average UV index
Southdown Plantation, LA

Average UV index - Southdown Plantation, 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 visibility
Southdown Plantation, LA

Average visibility - Southdown Plantation, 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).

Southdown Plantation, Louisiana, USA

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