August weather forecast
Bayou Crab, LA

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Weather in August

August, the last month of the summer in Bayou Crab, is another hot month, with an average temperature fluctuating between 90°F (32.2°C) and 74.8°F (23.8°C).

Temperature

The average high-temperature in August, at a still hot 90°F (32.2°C), reveals a modest deviation from July's 90.1°F (32.3°C). August's nights observe an average temperature of 74.8°F (23.8°C).

Heat index

The heat index value for August is computed to be a burning hot 113°F (45°C). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The months with the highest humidity in Bayou Crab, Louisiana, are February, July through September and December, with an average relative humidity of 80%.

Rainfall

In Bayou Crab, in August, during 22.1 rainfall days, 4.25" (108mm) of precipitation is typically accumulated. Throughout the year, there are 170.8 rainfall days, and 30.16" (766mm) of precipitation is accumulated.

Snowfall

February through November are months without snowfall in Bayou Crab.

Daylight

In August, the average length of the day is 13h and 11min.
On the first day of August, sunrise is at 6:24 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:27 pm CDT.

Sunshine

In August, the average sunshine in Bayou Crab is 10.2h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: An average maximum UV index of 7 in August leads to these recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

How hot does it get in Bayou Crab in August?

Bayou Crab in August has an average high-temperature of 90°F (32.2°C) and an average low-temperature of 74.8°F (23.8°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 113°F (45°C).

What is the most humid month in Bayou Crab?

The months with the highest humidity in Bayou Crab, Louisiana, are February, July through September and December, with an average relative humidity of 80%.

What is the average humidity in August in Bayou Crab?

The average relative humidity in August is 80%.

How much does it rain in Bayou Crab in August?

In Bayou Crab, in August, during 22.1 rainfall days, 4.25" (108mm) of precipitation is typically accumulated.

When it does not snow in Bayou Crab?

February through November are months without snowfall in Bayou Crab.

What is the average length of the day in August in Bayou Crab?

In August, the average day length in Bayou Crab is 13h and 11min.

When are sunrise and sunset in August in Bayou Crab?

On the first day of August, sunrise is at 6:24 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:27 pm CDT.

How long on average sun shines in August in Bayou Crab?

The average sunshine duration in August is 10.2h.

When is the highest UV index in Bayou Crab?

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

What is the UV index reading in August in Bayou Crab?

In August, the average daily maximum UV index in Bayou Crab is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability 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 August
Bayou Crab, LA

Average temperature in August - Bayou Crab, LA
  • Average high temperature in August: 90°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (60.1°F).

  • Average low temperature in August: 74.8°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 (44.8°F).

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Average pressure in August
Bayou Crab, LA

Average pressure in August - Bayou Crab, LA
  • Average pressure in August: 29.96"Hg

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

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Average wind speed in August
Bayou Crab, LA

Average wind speed in August - Bayou Crab, LA
  • Average wind speed in August: 4.8mph

The windiest months (with the highest average wind speed) are February and April (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in August
Bayou Crab, LA

Average humidity in August - Bayou Crab, LA
  • Average humidity in August: 80%

The months with the highest relative humidity are February, July, August, September and December (80%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in August
Bayou Crab, LA

Average rainfall in August - Bayou Crab, LA
  • Average rainfall in August: 4.25"

The wettest month (with the highest rainfall) is July (4.76").
The driest month (with the least rainfall) is November (1.3").

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Average rainfall days in August
Bayou Crab, LA

Average rainfall days in August - Bayou Crab, LA
  • Average rainfall days in August: 22.1 days

The month with the highest number of rainy days is July (22.3 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in August
Bayou Crab, LA

Average snowfall in August - Bayou Crab, LA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Bayou Crab, LA

Average snowfall days in August - Bayou Crab, LA
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in August /
Average sunshine in August
Bayou Crab, LA

Average daylight in August / Average sunshine in August - Bayou Crab, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in August
Bayou Crab, LA

Average sunshine days in August - Bayou Crab, LA
  • Average sunshine days in August: 6.4 days

The month with the most sunshine days is November (20.2 days).
The months with the least sunshine days are July and August (6.4 days).

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Average UV index in August
Bayou Crab, LA

Average UV index in August - Bayou Crab, LA
  • Average UV index in August: 7

The months with the highest UV index are 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 August
Bayou Crab, LA

Average cloud cover in August - Bayou Crab, LA
  • Average cloud cover in August: 30

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 26).

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Average visibility in August
Bayou Crab, LA

Average visibility in August - Bayou Crab, LA
  • Average visibility in August: 6mi

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

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Bayou Crab, Louisiana, USA

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