Climate and monthly weather forecast
Vivian, LA

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Weather in January

January, the same as December, is a cool winter month in Vivian, Louisiana, with an average temperature varying between 53.6°F (12°C) and 37.8°F (3.2°C). Vivian's coldest temperatures are experienced in January, with average high temperatures of 53.6°F (12°C) and lows of 37.8°F (3.2°C). Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Vivian, Louisiana, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 57.4°F (14.1°C). A minor adjustment in Vivian's average high-temperature is noted with the start of February, touching a moderate 57.4°F (14.1°C) from January's 53.6°F (12°C). Weather in February »

Weather in March

March, the first month of the spring in Vivian, is an enjoyable month, with an average temperature varying between 48.4°F (9.1°C) and 66.7°F (19.3°C). With the onset of March, Vivian's weather sees a temperature rise, transitioning from a moderate 57.4°F (14.1°C) in February to an enjoyable 66.7°F (19.3°C). Weather in March »

Weather in April

April is a warm spring month in Vivian, Louisiana, with an average temperature fluctuating between 54.5°F (12.5°C) and 75.9°F (24.4°C). The rise of average high-temperatures is seen in April, with an increase from a refreshing 66.7°F (19.3°C) in March to a moderately hot 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 an average temperature fluctuating between 63.1°F (17.3°C) and 84°F (28.9°C). Vivian experiences a minor temperature shift with the start of May, with average high-temperatures moving from a warm 75.9°F (24.4°C) in 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 hot month in Vivian, Louisiana, with temperature in the range of an average low of 70.7°F (21.5°C) and an average high of 92.1°F (33.4°C). As June arrives, Vivian's weather shows a minor increase in high-temperatures, edging from May's warm 84°F (28.9°C) to a tropical 92.1°F (33.4°C). Weather in June »

Weather in July

July in Vivian, Louisiana, is a torrid summer month, with an average temperature ranging between min 73.2°F (22.9°C) and max 95°F (35°C). The warmest temperatures occur during July, when averages reach a peak of 95°F (35°C) and a low of 73.2°F (22.9°C). For most parts of July, the heat index is appraised at a life-threatening 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 temperature in the range of an average low of 73°F (22.8°C) and an average high of 94.6°F (34.8°C). Vivian experiences an average high-temperature of a hot 94.6°F (34.8°C) in August, subtly different from July's 95°F (35°C). Weather in August »

Weather in September

September, the first month of the autumn in Vivian, is still a tropical month, with an average temperature ranging between max 88.7°F (31.5°C) and min 67.1°F (19.5°C). September is characterized by a mild reduction in the average high-temperature, from 94.6°F (34.8°C) in August 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 ranging between min 56.5°F (13.6°C) and max 76.6°F (24.8°C). In October, the meteorological conditions alter, with the average high-temperature shifting from a tropical 88.7°F (31.5°C) in September to a warm 76.6°F (24.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Vivian, is another refreshing month, with an average temperature varying between 46.8°F (8.2°C) and 63.5°F (17.5°C). Transition into November marks a drop in the average high-temperature, moving from a moderately hot 76.6°F (24.8°C) in October to an enjoyable 63.5°F (17.5°C). Weather in November »

Weather in December

December, the first month of the winter in Vivian, is still a refreshing month, with an average temperature ranging between min 41.2°F (5.1°C) and max 55.8°F (13.2°C). Vivian's weather subtly changes with the onset of December, barely falling from a comfortable 63.5°F (17.5°C) in November to a moderate 55.8°F (13.2°C). Weather in December »

Frequently asked questions

What month is the coldest?

January, having an average high-temperature of 53.6°F (12°C) and an average low-temperature of 37.8°F (3.2°C), is the coldest month.

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?

Months with snowfall are January through March and December.

When does it snow the most?

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

How much does it snow?

In Vivian, during the entire year, snow falls for 3.1 days and aggregates up to 1.26" (32mm) of snow.

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 are the months 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) in Vivian?

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 wettest 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, snow does not fall in April through November.

When are the longest days in Vivian?

With an average of 14h and 18min of daylight, June has the longest days of the year.

When is the highest UV index?

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

What is the warmest month?

July, on average, is the warmest month, registering a high temperature of 95°F (35°C) and a low of 73.2°F (22.9°C).

What is the least humid month?

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

What month has the most sunshine?

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

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?

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

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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