Climate and monthly weather forecast
Vivian, LA

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Weather in January

January, like December, in Vivian, Louisiana, is a cool winter month, with an average temperature fluctuating between 53.6°F (12°C) and 37.8°F (3.2°C). January is the coldest month, with the temperature often reaching an average high of 53.6°F (12°C) and an average low of 37.8°F (3.2°C). Weather in January »

Weather in February

February, the last month of the winter in Vivian, is a mild month, with an average temperature varying between 41.5°F (5.3°C) and 57.4°F (14.1°C). The average high-temperature during February registers at a mild 57.4°F (14.1°C), maintaining a close resemblance to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Vivian, is an enjoyable month, with temperature in the range of an average low of 48.4°F (9.1°C) and an average high of 66.7°F (19.3°C). March sees a temperature increase, moving from a mild 57.4°F (14.1°C) in February to a comfortable 66.7°F (19.3°C). Weather in March »

Weather in April

April is a moderately hot spring month in Vivian, Louisiana, with temperature in the range of an average low of 54.5°F (12.5°C) and an average high of 75.9°F (24.4°C). With the onset of April, Vivian sees a temperature rise, with the average high-temperature moving from March's refreshing 66.7°F (19.3°C) to a warm 75.9°F (24.4°C). Weather in April »

Weather in May

May, the last month of the spring in Vivian, is another warm month, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 84°F (28.9°C). As Vivian enters May, the average high-temperature marginally increases from the a warm 75.9°F (24.4°C) of April to a still moderately hot 84°F (28.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Vivian, Louisiana, with temperature in the range of an average high of 92.1°F (33.4°C) and an average low of 70.7°F (21.5°C). As June sets, the average high-temperature shows a slight increase, moving up from a moderately hot 84°F (28.9°C) in May to a tropical 92.1°F (33.4°C). Weather in June »

Weather in July

July is a sweltering summer month in Vivian, Louisiana, with temperature in the range of an average low of 73.2°F (22.9°C) and an average high of 95°F (35°C). Temperature records mark July as the warmest month, with highs averaging 95°F (35°C) and lows at 73.2°F (22.9°C). The heat index in July is calculated to be a blazing hot 122°F (50°C). Weather in July »

Weather in August

August, the last month of the summer in Vivian, is another tropical month, with an average temperature fluctuating between 94.6°F (34.8°C) and 73°F (22.8°C). Vivian's August average high-temperature settles at a tropical 94.6°F (34.8°C), showing a near match with the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Vivian, Louisiana, with an average temperature fluctuating between 67.1°F (19.5°C) and 88.7°F (31.5°C). As September arrives, Vivian's weather displays a minor decrease in high-temperatures, transitioning from August's tropical 94.6°F (34.8°C) to a still hot 88.7°F (31.5°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Vivian, Louisiana, with an average temperature varying between 76.6°F (24.8°C) and 56.5°F (13.6°C). The transition into October indicates a reduction in the average high-temperature, down to a warm 76.6°F (24.8°C) from September's tropical 88.7°F (31.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Vivian, Louisiana, with an average temperature varying between 63.5°F (17.5°C) and 46.8°F (8.2°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from a moderately hot 76.6°F (24.8°C) in October to a refreshing 63.5°F (17.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a mild month in Vivian, Louisiana, with an average temperature ranging between min 41.2°F (5.1°C) and max 55.8°F (13.2°C). The transition into December subtly indicates a reduction in the average high-temperature, down to a mild 55.8°F (13.2°C) from November's enjoyable 63.5°F (17.5°C). Weather in December »
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

In Vivian, January is the month with the lowest recorded average temperatures, measuring a high of 53.6°F (12°C) and a low of 37.8°F (3.2°C).

How much does it rain?

In Vivian, during the entire year, the rain falls for 149.6 days and collects up to 35.63" (905mm) of precipitation.

When does it snow?

January through March and December are months with snowfall.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 0.9 days and typically aggregates up to 0.59" (15mm) of snow.

How many days does it snow?

Throughout the year, in Vivian, there are 3.1 snowfall days, and 1.26" (32mm) of snow is accumulated.

What is the month with the lowest UV index?

The months with the lowest UV index are January, February and December, with an average maximum UV index of 3.

What is the most humid month?

The most humid month is February, with an average relative humidity of 81%.

What is the month with the least sunshine?

The months with the least sunshine are February and December, with an average of 5.1h of sunshine.

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.

What is the rainiest month?

April is the month with the most rainfall. Rain falls for 13.7 days and accumulates 4.84" (123mm) of precipitation.

When it does not snow in Vivian?

In Vivian, snow does not fall in April through November.

When are the longest days in Vivian?

The month with the longest days is June, with an average of 14h and 18min of daylight.

What are the months with the highest UV index in Vivian?

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?

Vivian's July weather reaches an average high of 95°F (35°C) and an average low of 73.2°F (22.9°C), making it the warmest month.

What is the least humid month?

With an average relative humidity of 67%, August is the least humid month.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.5h of sunshine.

What is the driest month?

September is the month with the least rainfall. Rain falls for 11.4 days and accumulates 1.85" (47mm) of precipitation.

What is the month with the shortest days in Vivian?

With an average of 10h and 0min of daylight, December has the shortest days of the year.

Average temperature
Vivian, LA

Average temperature - Vivian, LA

The warmest month (with the highest average high temperature) is July (95°F).
The month with the lowest average high temperature is January (53.6°F).

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (37.8°F).

Average pressure
Vivian, LA

Average pressure - Vivian, LA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Vivian, LA

Average wind speed - Vivian, LA

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity
Vivian, LA

Average humidity - Vivian, LA

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (67%).

Average rainfall
Vivian, LA

Average rainfall - Vivian, LA

The wettest month (with the highest rainfall) is April (4.84").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days
Vivian, LA

Average rainfall days - Vivian, LA

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is October (9.5 days).

Average snowfall
Vivian, LA

Average snowfall - Vivian, LA

The month with the highest snowfall is January (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days
Vivian, LA

Average snowfall days - Vivian, LA

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Vivian, LA

Average daylight / Average sunshine - Vivian, LA

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).

Average sunshine days
Vivian, LA

Average sunshine days - Vivian, LA

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is February (12.8 days).

Average UV index
Vivian, LA

Average UV index - Vivian, 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, February and December (UV index 3).

Average visibility
Vivian, LA

Average visibility - Vivian, LA

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).

Vivian, Louisiana, USA

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