August weather forecast
Antonio, LA

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Weather in August

August, the last month of the summer in Antonio, is also a hot month, with temperature in the range of an average low of 74.7°F (23.7°C) and an average high of 91.2°F (32.9°C).

Temperature

Antonio, Louisiana, marks the start of August with an average high-temperature of a still tropical 91.2°F (32.9°C), hinting at a slight fluctuation from July's 91.6°F (33.1°C). In August, the temperature drops to an average of 74.7°F (23.7°C) at night.

Heat index

The heat index in August is computed to be a life-threatening hot 116.6°F (47°C). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
In reference to the heat index, it's for places in shade and with a slight wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. 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 primarily vital for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In August, the average relative humidity in Antonio is 78%.

Rainfall

In Antonio, during August, the rain falls for 23.8 days and regularly aggregates up to 5.16" (131mm) of precipitation. In Antonio, Louisiana, during the entire year, the rain falls for 187.5 days and collects up to 40" (1016mm) of precipitation.

Snowfall

In Antonio, snow does not fall in February through November.

Daylight

In August, the average length of the day is 13h and 13min.
On the first day of August in Antonio, 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

The months with the highest UV index in Antonio are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 7 transforms into these recommendations:
Fend off overexposure. Sun protection is vital. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

How hot is it in Antonio in August?

The high-temperature, in August, in Antonio, records 91.2°F (32.9°C), while the low-temperature is 74.7°F (23.7°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 116.6°F (47°C).

What is the average humidity in August in Antonio?

In Antonio, Louisiana, the average relative humidity in August is 78%.

How many days does it rain in August in Antonio?

In Antonio, Louisiana, in August, it is raining for 23.8 days, with typically 5.16" (131mm) of accumulated precipitation.

When it does not snow in Antonio?

February through November are months without snowfall in Antonio.

What is the average length of the day in August in Antonio?

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

When is the sunrise / sunset in August in Antonio?

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 many hours of sunshine does Antonio have in August?

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

When is the highest UV index in Antonio?

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

What is the UV index reading in August in Antonio?

In August, the average daily maximum UV index in Antonio, Louisiana, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Antonio, LA

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

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (59°F).

  • Average low temperature in August: 74.7°F

The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (43.2°F).

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Average pressure in August
Antonio, LA

Average pressure in August - Antonio, 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
Antonio, LA

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

The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in August
Antonio, LA

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

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

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Average rainfall in August
Antonio, LA

Average rainfall in August - Antonio, LA
  • Average rainfall in August: 5.16"

The wettest month (with the highest rainfall) is July (5.47").
The driest month (with the least rainfall) is November (1.93").

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Average rainfall days in August
Antonio, LA

Average rainfall days in August - Antonio, LA
  • Average rainfall days in August: 23.8 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in August
Antonio, LA

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

The month with the highest snowfall is January (0.2").
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
Antonio, LA

Average snowfall days in August - Antonio, 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 and November (0 days).

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

Average daylight in August / Average sunshine in August - Antonio, 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 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in August
Antonio, LA

Average sunshine days in August - Antonio, LA
  • Average sunshine days in August: 6.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (5.9 days).

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Average UV index in August
Antonio, LA

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

The months with the highest UV index are May, 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
Antonio, LA

Average cloud cover in August - Antonio, LA
  • Average cloud cover in August: 32

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 27).

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Average visibility in August
Antonio, LA

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

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

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Antonio, Louisiana, USA

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