Climate and monthly weather forecastVivian, LA
Climate and monthly weather forecast
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 »Updated: Aug 7, 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, 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.
In Vivian, during the entire year, the rain falls for 149.6 days and collects up to 35.63" (905mm) of precipitation.
Months with snowfall are January through March and December.
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.
In Vivian, during the entire year, snow falls for 3.1 days and aggregates up to 1.26" (32mm) of snow.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3.
The most humid month is February, with an average relative humidity of 81%.
The months with the least sunshine are February and December, with an average of 5.1h of sunshine.
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.
April is the month with the most rainfall. Rain falls for 13.7 days and accumulates 4.84" (123mm) of precipitation.
In Vivian, snow does not fall in April through November.
With an average of 14h and 18min of daylight, June has the longest days of the year.
June through August, with an average maximum UV index of 7, are months with the highest UV index.
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).
August is the least humid month, with an average relative humidity of 67%.
With an average of 10.5h of sunshine, August has the most sunshine of the year.
September is the month with the least rainfall. Rain falls for 11.4 days and accumulates 1.85" (47mm) of precipitation.
December has the shortest days of the year, with an average of 10h and 0min of daylight.
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 in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.13"Hg
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 in January:
6.6mph - Average wind speed in February:
6.9mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6mph - Average wind speed in November:
6.4mph - Average wind speed in December:
6.3mph
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
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 in January:
2.68" - Average rainfall in February:
3.19" - Average rainfall in March:
3.74" - Average rainfall in April:
4.84" - Average rainfall in May:
3.07" - Average rainfall in June:
2.72"
- Average rainfall in July:
2.17" - Average rainfall in August:
2.32" - Average rainfall in September:
1.85" - Average rainfall in October:
2.91" - Average rainfall in November:
2.52" - Average rainfall in December:
3.62"
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 in January:
10.9 days - Average rainfall days in February:
12.7 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
13.9 days - Average rainfall days in August:
13.6 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
12.4 days
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
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 in January:
0.9 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.3 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:
0.2 days - Average snowfall days in December:
0.4 days
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 in January:
10h and 18min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 0min
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).
- Average sunshine in January:
5h and 12min - Average sunshine in February:
5h and 6min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 24min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 6min
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 in January:
17.7 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
14.5 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
15.2 days - Average sunshine days in August:
15.2 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
18 days - Average sunshine days in December:
16.6 days
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
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 cloud cover
Vivian, LA
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).
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).
