August weather forecast
Morrow, LA

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Weather in August

The last month of the summer, August, is another tropical month in Morrow, Louisiana, with an average temperature fluctuating between 73.2°F (22.9°C) and 91°F (32.8°C).

Temperature

At the onset of August, Morrow records an average high-temperature of a still tropical 91°F (32.8°C), showing little deviation from the preceding month. Morrow experiences a steady low-temperature of 73.2°F (22.9°C) throughout August.

Heat index

The heat index in August is calculated to be a blazing hot 116.6°F (47°C). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Morrow, the average relative humidity in August is 79%.

Rainfall

In Morrow, in August, during 17.1 rainfall days, 3.15" (80mm) of precipitation is typically accumulated. In Morrow, during the entire year, the rain falls for 160.1 days and collects up to 33.9" (861mm) of precipitation.

Snowfall

In Morrow, snow does not fall in March through November.

Daylight

In August, the average length of the day is 13h and 14min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:02 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 in Morrow is 9.9h.

UV index

The months with the highest UV index in Morrow, Louisiana, are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In August, an average UV index of 7 transforms into the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

How hot is it in Morrow in August?

The high-temperature, in August, in Morrow, records 91°F (32.8°C), while the low-temperature is 73.2°F (22.9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is calculated to be 116.6°F (47°C).

What is the average humidity in August in Morrow?

In Morrow, the average relative humidity in August is 79%.

How many days does it rain in August in Morrow?

In Morrow, during August, the rain falls for 17.1 days and regularly aggregates up to 3.15" (80mm) of precipitation.

When it does not snow in Morrow?

In Morrow, Louisiana, snow does not fall in March through November.

How many hours of daylight does Morrow have in August?

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

When is the sunrise / sunset in August in Morrow?

In August, on the first day of the month, sunrise is at 6:26 am and sunset at 8:02 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 Morrow?

In Morrow, Louisiana, the average sunshine duration in August is 9.9h.

When is the highest UV index in Morrow?

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

What is the UV index intensity in August in Morrow?

In Morrow, 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 unprotected exposure to 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
Morrow, LA

Average temperature in August - Morrow, 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: 73.2°F

The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

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Average pressure in August
Morrow, LA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in August
Morrow, LA

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

The windiest month (with the highest average wind speed) is February (8mph).
The calmest months (with the lowest average wind speed) are July and September (5.2mph).

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Average humidity in August
Morrow, LA

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

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in August
Morrow, LA

Average rainfall in August - Morrow, LA
  • Average rainfall in August: 3.15"

The wettest month (with the highest rainfall) is January (3.5").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in August
Morrow, LA

Average rainfall days in August - Morrow, LA
  • Average rainfall days in August: 17.1 days

The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is November (9.7 days).

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Average snowfall in August
Morrow, LA

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

The month with the highest snowfall is January (0.31").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Morrow, LA

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

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in August / Average sunshine in August - Morrow, 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 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in August
Morrow, LA

Average sunshine days in August - Morrow, LA
  • Average sunshine days in August: 12 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is August (12 days).

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Average UV index in August
Morrow, LA

Average UV index in August - Morrow, 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).

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Average cloud cover in August
Morrow, LA

Average cloud cover in August - Morrow, LA
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in August
Morrow, LA

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

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

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Morrow, Louisiana, USA

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