November weather forecast
Mermentau, LA

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Weather in November

The last month of the autumn, November, is another pleasant month in Mermentau, Louisiana, with an average temperature ranging between max 68.2°F (20.1°C) and min 52.2°F (11.2°C).

Temperature

November suggests a modest reduction in the average high-temperature, shifting from a moderately hot 79.5°F (26.4°C) in October to an agreeable 68.2°F (20.1°C). An average low-temperature of 52.2°F (11.2°C) is anticipated throughout the nights in Mermentau during November.

Humidity

The average relative humidity in November is 74%.

Rainfall

In November, the rain falls for 9.3 days. Throughout November, 1.93" (49mm) of precipitation is accumulated. In Mermentau, during the entire year, the rain falls for 156.6 days and collects up to 26.34" (669mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in November is 10h and 38min.
On the first day of November, sunrise is at 7:25 am and sunset at 6:22 pm CDT. On the last day of the month, sunrise is at 6:48 am and sunset at 5:09 pm CST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from CST to CDT.

Sunshine

In November, the average sunshine is 5.9h.

UV index

The average daily maximum UV index in November is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In November, the UV index of 4 transforms into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

What are November temperatures in Mermentau?

The high-temperature in Mermentau, Louisiana, during November is 68.2°F (20.1°C) and the low-temperature is 52.2°F (11.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in September is computed to be 100.4°F (38°C).

What is the average humidity in November in Mermentau?

In November, the average relative humidity in Mermentau is 74%.

How many days does it rain in November in Mermentau?

In November, in Mermentau, Louisiana, the rain falls for 9.3 days. Throughout November, 1.93" (49mm) of precipitation is accumulated.

When it does not snow in Mermentau?

In Mermentau, Louisiana, snow does not fall in February through December.

What is the average length of the day in November in Mermentau?

In November, the average day length is 10h and 38min.

When is the sunrise / sunset in November in Mermentau?

In November, on the first day of the month, sunrise is at 7:25 am and sunset at 6:22 pm CDT. On the last day of the month, in Mermentau, sunrise is at 6:48 am and sunset at 5:09 pm CST.

When does Daylight Saving Time (DST) end in November in Mermentau?

On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends in Mermentau, Louisiana, and the time zone changes from CDT to CST. The next DST starts Sunday, March 9. 2025, at 2:00 am.

How many hours of sunshine does Mermentau have in November?

In Mermentau, Louisiana, the average sunshine duration in November is 5.9h.

What is the UV index reading in November in Mermentau?

In November, the average daily maximum UV index in Mermentau is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in November
Mermentau, LA

Average temperature in November - Mermentau, LA
  • Average high temperature in November: 68.2°F

The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (59°F).

  • Average low temperature in November: 52.2°F

The months with the highest average low temperature are July and August (75.2°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

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Average pressure in November
Mermentau, LA

Average pressure in November - Mermentau, LA
  • Average pressure in November: 30.11"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in November
Mermentau, LA

Average wind speed in November - Mermentau, LA
  • Average wind speed in November: 8mph

The windiest month (with the highest average wind speed) is February (9.2mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in November
Mermentau, LA

Average humidity in November - Mermentau, LA
  • Average humidity in November: 74%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in November
Mermentau, LA

Average rainfall in November - Mermentau, LA
  • Average rainfall in November: 1.93"

The wettest month (with the highest rainfall) is August (3.58").
The driest month (with the least rainfall) is February (1.61").

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Average rainfall days in November
Mermentau, LA

Average rainfall days in November - Mermentau, LA
  • Average rainfall days in November: 9.3 days

The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in November
Mermentau, LA

Average snowfall in November - Mermentau, LA
  • Average snowfall in November: 0"

The month with the highest snowfall is January (0.12").
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 in November
Mermentau, LA

Average snowfall days in November - Mermentau, LA
  • Average snowfall days in November: 0 days

The month with the highest number of snowfall days is January (0.3 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 in November /
Average sunshine in November
Mermentau, LA

Average daylight in November / Average sunshine in November - Mermentau, LA
  • Average daylight in November: 10h and 4min

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).

  • Average sunshine in November: 5h and 5min

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 in November
Mermentau, LA

Average sunshine days in November - Mermentau, LA
  • Average sunshine days in November: 19.3 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (9.9 days).

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Average UV index in November
Mermentau, LA

Average UV index in November - Mermentau, LA
  • Average UV index in November: 4

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in November
Mermentau, LA

Average cloud cover in November - Mermentau, LA
  • Average cloud cover in November: 34

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 25).

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Average visibility in November
Mermentau, LA

Average visibility in November - Mermentau, LA
  • Average visibility in November: 6mi

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).

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Mermentau, Louisiana, USA

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