August weather forecast
Houma, LA

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Weather in August

August in Houma mirrors the weather conditions of July, with similar temperature readings of 89.2°F (31.8°C). The humidity levels reach their yearly peak during this month, adding stickiness to the city's air. The winds are calmest during August, offering no escape from the humidity. Even though it is one of the hottest months, neither the intense heat nor the high humidity deters the lively spirit of Houma. The warmth of the weather in this month is counterbalanced by the warm hospitality of the residents of Houma.

Temperature

July and August are characterised by peak temperatures, with an average high of 89.2°F (31.8°C).

Heat index

The average heat index in August is computed to be an extremely hot 109.4°F (43°C). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

August and December, with an average relative humidity of 78%, are the most humid months in Houma.

Rainfall

In Houma, during August, the rain falls for 19.8 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Houma, during the entire year, the rain falls for 142.2 days and collects up to 18.86" (479mm) of precipitation.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 11min.
On the first day of the month, sunrise is at 6:23 am and sunset at 7:55 pm. On the last day of August, sunrise is at 6:40 am and sunset at 7:25 pm CDT.

Sunshine

In August, the average sunshine is 10.5h.

UV index

The months with the highest UV index in Houma are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 7 during August translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What part of the year is the hottest in Houma?

During July and August, Houma experiences its average highest temperatures, peaking at 89.2°F (31.8°C).

How hot does it get in Houma in August?

Houma in August has an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 77°F (25°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is computed to be 109.4°F (43°C).

What is the most humid month in Houma?

The months with the highest humidity in Houma, Louisiana, are August and December, with an average relative humidity of 78%.

What is the average humidity in August in Houma?

The average relative humidity in August in Houma, Louisiana, is 78%.

How many days does it rain in August in Houma?

In Houma, Louisiana, in August, it is raining for 19.8 days, with typically 3.19" (81mm) of accumulated precipitation.

When it does not snow in Houma?

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

How many hours of daylight does Houma have in August?

In August, the average day length in Houma, Louisiana, is 13h and 11min.

When is the sunrise / sunset in August in Houma?

In August, on the first day of the month, sunrise is at 6:23 am and sunset at 7:55 pm. On the last day of the month, in Houma, sunrise is at 6:40 am and sunset at 7:25 pm CDT.

How many hours of sunshine does Houma have in August?

The average sunshine duration in August in Houma, Louisiana, is 10.5h.

What are the months with the highest UV index in Houma?

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

What is the UV index intensity in August in Houma?

In Houma, the average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Houma, LA

Average temperature in August - Houma, LA
  • Average high temperature in August: 89.2°F

The warmest months (with the highest average high temperature) are July and August (89.2°F).
The month with the lowest average high temperature is January (61.3°F).

  • Average low temperature in August: 77°F

The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (47.1°F).

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Average pressure in August
Houma, LA

Average pressure in August - Houma, LA
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).

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Average wind speed in August
Houma, LA

Average wind speed in August - Houma, LA
  • Average wind speed in August: 5.4mph

The windiest months (with the highest average wind speed) are February and April (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in August
Houma, LA

Average humidity in August - Houma, LA
  • Average humidity in August: 78%

The months with the highest relative humidity are August and December (78%).
The months with the lowest relative humidity are October and November (74%).

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Average rainfall in August
Houma, LA

Average rainfall in August - Houma, LA
  • Average rainfall in August: 3.19"

The wettest month (with the highest rainfall) is July (3.78").
The driest month (with the least rainfall) is March (0.71").

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Average rainfall days in August
Houma, LA

Average rainfall days in August - Houma, LA
  • Average rainfall days in August: 19.8 days

The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is November (6.2 days).

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Average snowfall days in August
Houma, LA

Average snowfall days in August - Houma, LA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.1 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 August /
Average sunshine in August
Houma, LA

Average daylight in August / Average sunshine in August - Houma, LA
  • Average daylight in August: 13h and 1min

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).

  • Average sunshine in August: 10h and 3min

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).

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Average sunshine days in August
Houma, LA

Average sunshine days in August - Houma, LA
  • Average sunshine days in August: 8.5 days

The month with the most sunshine days is November (22.2 days).
The months with the least sunshine days are July and August (8.5 days).

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Average UV index in August
Houma, LA

Average UV index in August - Houma, LA
  • Average UV index in August: 7

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).

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Average cloud cover in August
Houma, LA

Average cloud cover in August - Houma, LA
  • Average cloud cover in August: 29

The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 24).

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Average visibility in August
Houma, LA

Average visibility in August - Houma, LA
  • Average visibility in August: 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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Houma, Louisiana, USA

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