Climate and monthly weather forecast
Brignac, LA

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Weather in January

January, like December, is another refreshing winter month in Brignac, Louisiana, with an average temperature ranging between max 59.2°F (15.1°C) and min 43.5°F (6.4°C). Brignac's January weather reaches an average high of 59.2°F (15.1°C) and an average low of 43.5°F (6.4°C), making it the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Brignac, is an enjoyable month, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 64.6°F (18.1°C). February introduces a minor temperature shift, with average high-temperatures adjusting from January's 59.2°F (15.1°C) to a still refreshing 64.6°F (18.1°C). Weather in February »

Weather in March

The first month of the spring, March, is a pleasant month in Brignac, Louisiana, with an average temperature ranging between min 53.6°F (12°C) and max 71.8°F (22.1°C). The onset of March introduces a subtle rise in the average high-temperature, nudging from a refreshing 64.6°F (18.1°C) in February to a pleasant 71.8°F (22.1°C). Weather in March »

Weather in April

April in Brignac, Louisiana, is a moderately hot spring month, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 58.6°F (14.8°C). Brignac observes a slight uplift in the average high-temperature with the onset of April, adjusting from March's agreeable 71.8°F (22.1°C) 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 Brignac, Louisiana, with an average temperature varying between 84.7°F (29.3°C) and 66°F (18.9°C). As May arrives, Brignac's weather shows a minor increase in high-temperatures, edging from April's warm 78.4°F (25.8°C) to a still moderately hot 84.7°F (29.3°C). Weather in May »

Weather in June

June, the first month of the summer in Brignac, is a tropical month, with an average temperature fluctuating between 90.3°F (32.4°C) and 72.1°F (22.3°C). With the start of June, the average high-temperature marginally shifts from May's moderately hot 84.7°F (29.3°C) to a hot 90.3°F (32.4°C). Weather in June »

Weather in July

July, the same as June, in Brignac, Louisiana, is a hot summer month, with an average temperature fluctuating between 74.1°F (23.4°C) and 91°F (32.8°C). Brignac's July weather reaches an average high of 91°F (32.8°C) and an average low of 74.1°F (23.4°C), making it the warmest month. In July, the heat index is computed to be a life-threatening hot 116.6°F (47°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Brignac, Louisiana, with temperature in the range of an average low of 74.8°F (23.8°C) and an average high of 90.7°F (32.6°C). August's average high-temperature stands at a still tropical 90.7°F (32.6°C), showing little deviation from July's 91°F (32.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Brignac, Louisiana, with an average temperature fluctuating between 70.5°F (21.4°C) and 87.4°F (30.8°C). The transition into September marks the average high-temperature at a still tropical 87.4°F (30.8°C), differing minimally from August's 90.7°F (32.6°C). Weather in September »

Weather in October

October, like September, in Brignac, Louisiana, is a moderately hot autumn month, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 60.6°F (15.9°C). October brings a slight decrease in the average high-temperature, shifting from a hot 87.4°F (30.8°C) in September to a moderately hot 79.7°F (26.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Brignac, is another pleasant month, with an average temperature varying between 51.1°F (10.6°C) and 68.9°F (20.5°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's warm 79.7°F (26.5°C) to an agreeable 68.9°F (20.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a refreshing month in Brignac, Louisiana, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 62.2°F (16.8°C). December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's pleasant 68.9°F (20.5°C) to an enjoyable 62.2°F (16.8°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Brignac?

January proves to be the coldest month, recording an average maximum temperature of 59.2°F (15.1°C) and a minimum temperature of 43.5°F (6.4°C).

How much does it rain in Brignac?

In Brignac, during the entire year, the rain falls for 151.5 days and collects up to 18.62" (473mm) of precipitation.

When does it snow in Brignac?

The only month with snowfall in Brignac is January.

When does it snow the most in Brignac?

The month with the most snowfall is January, when snow falls for 0.2 days and typically aggregates up to 0.04" (1mm) of snow.

How many days does it snow in Brignac?

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

What are the most humid months in Brignac?

February and December, with an average relative humidity of 81%, are most humid months.

When it does not snow in Brignac?

In Brignac, snow does not fall in February through December.

What is the driest month in Brignac?

The months with the least rainfall in Brignac are March and November Rain falls for 12.1 days and accumulates 0.98" (25mm) of rain.

When is Daylight Saving Time (DST) in Brignac?

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 are the months with the highest UV index in Brignac?

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

When are the longest days in Brignac?

June has the longest days of the year in Brignac, with an average of 14h and 6min of daylight.

What month has the most sunshine in Brignac?

June has the most sunshine of the year, with an average of 10.6h of sunshine.

What is the hottest time of year in Brignac?

Brignac's temperatures peak on average in July, reaching 91°F (32.8°C) at their highest and 74.1°F (23.4°C) at their lowest.

What is the rainiest month in Brignac?

The month with the most rainfall in Brignac, Louisiana, is July, when the rain falls for 18.9 days and typically aggregates up to 3.03" (77mm) of precipitation.

What is the least humid month in Brignac?

With an average relative humidity of 74%, October is the least humid month.

What is the month with the shortest days in Brignac?

With an average of 10h and 12min of daylight, December has the shortest days of the year in Brignac, Louisiana.

What is the month with the least sunshine in Brignac?

December has the least sunshine of the year in Brignac, with an average of 5.1h of sunshine.

When is the lowest UV index in Brignac?

The month with the lowest UV index in Brignac, Louisiana, is December, with an average maximum UV index of 3.

Average temperature
Brignac, LA

Average temperature - Brignac, LA

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (59.2°F).

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).

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Average pressure
Brignac, LA

Average pressure - Brignac, LA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed
Brignac, LA

Average wind speed - Brignac, LA

The windiest months (with the highest average wind speed) are February and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity
Brignac, LA

Average humidity - Brignac, LA

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

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Average rainfall
Brignac, LA

Average rainfall - Brignac, LA

The wettest month (with the highest rainfall) is July (3.03").
The driest months (with the least rainfall) are March and November (0.98").

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Average rainfall days
Brignac, LA

Average rainfall days - Brignac, LA

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall
Brignac, LA

Average snowfall - Brignac, 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").

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Average snowfall days
Brignac, LA

Average snowfall days - Brignac, LA

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight / Average sunshine
Brignac, LA

Average daylight / Average sunshine - Brignac, LA

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).

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).

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Average sunshine days
Brignac, LA

Average sunshine days - Brignac, LA

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (9.3 days).

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Average visibility
Brignac, LA

Average visibility - Brignac, LA

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

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Brignac, Louisiana, USA

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