August weather forecast
Reveille, LA

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Weather in August

August, the last month of the summer in Reveille, is another hot month, with an average temperature fluctuating between 74.5°F (23.6°C) and 91.2°F (32.9°C).

Temperature

In Reveille, the warmest period comes during July and August, when the average high-temperature touches 91.2°F (32.9°C).

Heat index

During August, the heat index is evaluated at a blazing hot 116.6°F (47°C). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in August is 79%.

Rainfall

In Reveille, in August, during 20.9 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. Throughout the year, there are 148.6 rainfall days, and 15.51" (394mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

In Reveille, Louisiana, the average length of the day in August is 13h and 13min.
On the first day of August, sunrise is at 6:23 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:28 pm CDT.

Sunshine

The average sunshine in August is 10.1h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in Reveille. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 7 during August translates into the following directions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

In Reveille, July and August are characterised by the peak of temperatures, recording an average high of 91.2°F (32.9°C).

How hot is it in August?

In August, in Reveille, the average high-temperature is 91.2°F (32.9°C), and the average low-temperature is 74.5°F (23.6°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is evaluated at 116.6°F (47°C).

What is the average humidity in August?

In August, the average relative humidity is 79%.

How many days does it rain in August?

In Reveille, in August, during 20.9 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

When it does not snow?

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

How many hours of daylight does Reveille have in August?

The average day length in August is 13h and 13min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:23 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:28 pm CDT.

How long on average sun shines in August?

In Reveille, the average sunshine duration in August is 10.1h.

When is the highest UV index?

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

How high is the UV index in August?

In Reveille, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
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
Reveille, LA

Average temperature in August - Reveille, LA
  • Average high temperature in August: 91.2°F

The warmest months (with the highest average high temperature) are July and August (91.2°F).
The month with the lowest average high temperature is January (59°F).

  • Average low temperature in August: 74.5°F

The month with the highest average low temperature is August (74.5°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).

Average pressure in August
Reveille, LA

Average pressure in August - Reveille, 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).

Average wind speed in August
Reveille, LA

Average wind speed in August - Reveille, LA
  • Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is February (6.9mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in August
Reveille, LA

Average humidity in August - Reveille, LA
  • Average humidity in August: 79%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (73%).

Average rainfall in August
Reveille, LA

Average rainfall in August - Reveille, LA
  • Average rainfall in August: 2.01"

The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is March (0.67").

Average rainfall days in August
Reveille, LA

Average rainfall days in August - Reveille, LA
  • Average rainfall days in August: 20.9 days

The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is November (7.1 days).

Average snowfall in August
Reveille, LA

Average snowfall in August - Reveille, LA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Reveille, LA

Average snowfall days in August - Reveille, LA
  • Average snowfall days in August: 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).

Average daylight in August /
Average sunshine in August
Reveille, LA

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

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 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).

Average sunshine days in August
Reveille, LA

Average sunshine days in August - Reveille, LA
  • Average sunshine days in August: 7.3 days

The month with the most sunshine days is November (21.4 days).
The months with the least sunshine days are July and August (7.3 days).

Average UV index in August
Reveille, LA

Average UV index in August - Reveille, 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).

Average cloud cover in August
Reveille, LA

Average cloud cover in August - Reveille, LA
  • Average cloud cover in August: 31

The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 27).

Average visibility in August
Reveille, LA

Average visibility in August - Reveille, LA
  • Average visibility in August: 5mi

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

Reveille, Louisiana, USA

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