August weather forecast
Cottonport, LA

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Weather in August

The last month of the summer, August, is also a hot month in Cottonport, Louisiana, with an average temperature ranging between min 73°F (22.8°C) and max 91°F (32.8°C).

Temperature

During August, Cottonport records an average high-temperature of a still tropical 91°F (32.8°C), marking a slight divergence from July's 91.2°F (32.9°C). Cottonport, during the month of August, experiences an average low-temperature of 73°F (22.8°C).

Heat index

August's heat index is calculated to be a burning hot 114.8°F (46°C). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The average relative humidity in August is 78%.

Rainfall

In Cottonport, during August, the rain falls for 17.2 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Cottonport, during the entire year, the rain falls for 160 days and collects up to 34.49" (876mm) of precipitation.

Snowfall

In Cottonport, snow does not fall in April through November.

Daylight

In Cottonport, the average length of the day in August is 13h and 14min.
On the first day of the month, sunrise is at 6:25 am and sunset at 8:03 pm. On the last day of August, sunrise is at 6:44 am and sunset at 7:32 pm CDT.

Sunshine

In August, the average sunshine is 9.7h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 7 in August translates into this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

During August, Cottonport experiences an average high-temperature of 91°F (32.8°C) and a low-temperature of 73°F (22.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 114.8°F (46°C).

What is the average humidity in August?

The average relative humidity in August is 78%.

How much does it rain in August?

In Cottonport, in August, during 17.2 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

When it does not snow?

April through November are months without snowfall.

What is the average length of the day in August?

In Cottonport, the average day length in August is 13h and 14min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:25 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 7:32 pm CDT.

How long on average sun shines in August in Cottonport?

The average sunshine duration in August is 9.7h.

What are the months with the highest UV index?

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?

The average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe 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
Cottonport, LA

Average temperature in August - Cottonport, LA
  • Average high temperature in August: 91°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in August: 73°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

Average pressure in August
Cottonport, LA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
Cottonport, LA

Average wind speed in August - Cottonport, LA
  • Average wind speed in August: 5.3mph

The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest months (with the lowest average wind speed) are July and September (5.2mph).

Average humidity in August
Cottonport, LA

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

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in August
Cottonport, LA

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

The wettest month (with the highest rainfall) is January (3.58").
The driest months (with the least rainfall) are September and November (2.17").

Average rainfall days in August
Cottonport, LA

Average rainfall days in August - Cottonport, LA
  • Average rainfall days in August: 17.2 days

The month with the highest number of rainy days is August (17.2 days).
The month with the least rainy days is October (9.6 days).

Average snowfall in August
Cottonport, LA

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

The month with the highest snowfall is January (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Cottonport, LA

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

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in August / Average sunshine in August - Cottonport, 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: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

Average sunshine days in August
Cottonport, LA

Average sunshine days in August - Cottonport, LA
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is August (12.5 days).

Average UV index in August
Cottonport, LA

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

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

Average cloud cover in August
Cottonport, LA

Average cloud cover in August - Cottonport, LA
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in August
Cottonport, LA

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

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

Cottonport, Louisiana, USA

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