Climate and monthly weather forecast
Montegut, LA

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Weather in January

January, like December, in Montegut, Louisiana, is another refreshing winter month, with an average temperature varying between 61.3°F (16.3°C) and 48.7°F (9.3°C). In Montegut, the month of January is known for its lowest average temperatures, reaching a high of 61.3°F (16.3°C) and a low of 48.7°F (9.3°C). Weather in January »

Weather in February

The last month of the winter, February, is also an enjoyable month in Montegut, Louisiana, with an average temperature fluctuating between 53.1°F (11.7°C) and 65.7°F (18.7°C). With February's advent, Montegut sees an average high-temperature of a still comfortable 65.7°F (18.7°C), subtly shifted from January's 61.3°F (16.3°C). Weather in February »

Weather in March

The first month of the spring, March, is an agreeable month in Montegut, Louisiana, with temperature in the range of an average high of 71.6°F (22°C) and an average low of 57.9°F (14.4°C). With the onset of March, Montegut experiences a subtle temperature shift, with the average high-temperature moving from a comfortable 65.7°F (18.7°C) in February to an agreeable 71.6°F (22°C). Weather in March »

Weather in April

April is a warm spring month in Montegut, Louisiana, with an average temperature ranging between min 63.1°F (17.3°C) and max 77.2°F (25.1°C). A gentle upsurge in temperatures occurs as March gives way to April, with average highs shifting from a pleasant 71.6°F (22°C) to a warm 77.2°F (25.1°C). Weather in April »

Weather in May

May, the last month of the spring in Montegut, is also a moderately hot month, with an average temperature varying between 82.9°F (28.3°C) and 70°F (21.1°C). Montegut observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's 77.2°F (25.1°C) to a still warm 82.9°F (28.3°C). Weather in May »

Weather in June

June, the first month of the summer in Montegut, is a hot month, with an average temperature ranging between min 76.3°F (24.6°C) and max 87.8°F (31°C). The commencement of June brings an average high-temperature of a hot 87.8°F (31°C), marking an inconsequential divergence from May. Weather in June »

Weather in July

July, the same as June, in Montegut, Louisiana, is another hot summer month, with an average temperature varying between 88.5°F (31.4°C) and 77.5°F (25.3°C). The advent of July sees the average high-temperature at a still tropical 88.5°F (31.4°C), subtly shifted from June's 87.8°F (31°C). Weather in July »

Weather in August

August, the last month of the summer in Montegut, is another hot month, with an average temperature fluctuating between 77.5°F (25.3°C) and 88.9°F (31.6°C). In Montegut, the month of August is known for its highest average temperatures, reaching a high of 88.9°F (31.6°C) and a low of 77.5°F (25.3°C). In August, the average heat index is computed to be an extremely hot 107.6°F (42°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Montegut, Louisiana, with an average temperature fluctuating between 74.3°F (23.5°C) and 86.4°F (30.2°C). Montegut registers an average high-temperature of a still hot 86.4°F (30.2°C) at the commencement of September, closely related to the preceding month. Weather in September »

Weather in October

October, like September, in Montegut, Louisiana, is another warm autumn month, with temperature in the range of an average high of 79.5°F (26.4°C) and an average low of 65.7°F (18.7°C). Montegut's transition into October involves a gentle shift in temperature, receding from a hot 86.4°F (30.2°C) in September to a warm 79.5°F (26.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Montegut, is also an agreeable month, with an average temperature ranging between min 56.5°F (13.6°C) and max 69.8°F (21°C). November's arrival correlates with a reduction in the average high-temperature, down from a warm 79.5°F (26.4°C) in October to a pleasant 69.8°F (21°C). Weather in November »

Weather in December

December, the first month of the winter in Montegut, is still a refreshing month, with an average temperature ranging between max 64.8°F (18.2°C) and min 52.5°F (11.4°C). As December takes hold, the average high-temperature is an enjoyable 64.8°F (18.2°C), nearly mirroring that of the previous month. Weather in December »

Frequently asked questions

What is the coldest month?

Temperature records mark January as the coldest month, with highs averaging 61.3°F (16.3°C) and lows at 48.7°F (9.3°C).

How much does it rain?

In Montegut, during the entire year, the rain falls for 117.2 days and collects up to 10.98" (279mm) of precipitation.

When is the lowest UV index?

January and December, with an average maximum UV index of 4, are months with the lowest UV index.

What is the driest month?

March is the month with the least rainfall. Rain falls for 7.9 days and accumulates 0.35" (9mm) of precipitation.

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 is the highest UV index?

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

When are the longest days?

The month with the longest days is June, with an average of 14h and 0min of daylight.

What month has the most sunshine?

With an average of 10.9h of sunshine, June has the most sunshine of the year.

What is the rainiest month?

The month with the most rainfall in Montegut is July, when the rain falls for 14.7 days and typically aggregates up to 2.2" (56mm) of precipitation.

What month is the hottest?

August, with its high-temperature average of 88.9°F (31.6°C) and a low-temperature average of 77.5°F (25.3°C), is the warmest month.

What is the least humid month in Montegut?

October is the least humid month in Montegut, Louisiana, with an average relative humidity of 73%.

What is the most humid month?

December is the most humid month, with an average relative humidity of 78%.

What is the month with the shortest days?

December has the shortest days of the year in Montegut, 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 5.4h of sunshine.

Average temperature
Montegut, LA

Average temperature - Montegut, LA

The warmest month (with the highest average high temperature) is August (88.9°F).
The month with the lowest average high temperature is January (61.3°F).

The months with the highest average low temperature are July and August (77.5°F).
The coldest month (with the lowest average low temperature) is January (48.7°F).

Average pressure
Montegut, LA

Average pressure - Montegut, LA

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

Average wind speed
Montegut, LA

Average wind speed - Montegut, LA

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

Average humidity
Montegut, LA

Average humidity - Montegut, LA

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (73%).

Average rainfall
Montegut, LA

Average rainfall - Montegut, LA

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is March (0.35").

Average rainfall days
Montegut, LA

Average rainfall days - Montegut, LA

The month with the highest number of rainy days is August (17.6 days).
The month with the least rainy days is November (6 days).

Average daylight / Average sunshine
Montegut, LA

Average daylight / Average sunshine - Montegut, 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 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days
Montegut, LA

Average sunshine days - Montegut, LA

The month with the most sunshine days is November (22.1 days).
The month with the least sunshine days is August (9.3 days).

Average UV index
Montegut, LA

Average UV index - Montegut, LA

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

Average visibility
Montegut, LA

Average visibility - Montegut, 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).

Montegut, Louisiana, USA

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