August weather forecast
Saint Gabriel, LA

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Weather in August

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

Temperature

Saint Gabriel's weather in August indicates an average high-temperature of a still tropical 91.2°F (32.9°C), nearly consistent with the 91.6°F (33.1°C) of July. Throughout the nights in August, an average low-temperature of 74.7°F (23.7°C) is noted.

Heat index

The heat index value during August is appraised at a life-threatening hot 116.6°F (47°C). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.
Heat index details are generally centered around shaded locations and a mild breeze. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

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

Rainfall

In August, the rain falls for 23.8 days. Throughout August, 5.16" (131mm) of precipitation is accumulated. Throughout the year, there are 187.5 rainfall days, and 40" (1016mm) of precipitation is accumulated.

Snowfall

February through November are months without snowfall.

Daylight

In August, the average length of the day is 13h and 13min.
On the first day of the month, sunrise is at 6:23 am and sunset at 7:57 pm. On the last day of August, sunrise is at 6:41 am and sunset at 7:27 pm CDT.

Sunshine

In August, the average sunshine is 10.1h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 7 in August translates into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

How hot is it in August?

The average high-temperature, in August, in Saint Gabriel, is 91.2°F (32.9°C), while the average low-temperature is 74.7°F (23.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in August is appraised at 116.6°F (47°C).

What is the average humidity in August?

In August, the average relative humidity is 78%.

How much does it rain in August?

In Saint Gabriel, in August, during 23.8 rainfall days, 5.16" (131mm) of precipitation is typically accumulated.

When it does not snow?

In Saint Gabriel, snow does not fall in February through November.

What is the average length of the day in August?

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

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:23 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 many hours of sunshine does Saint Gabriel have in August?

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

When is the highest UV index?

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 Saint Gabriel?

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

Average temperature in August - Saint Gabriel, 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).

Average pressure in August
Saint Gabriel, LA

Average pressure in August - Saint Gabriel, 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
Saint Gabriel, LA

Average wind speed in August - Saint Gabriel, 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).

Average humidity in August
Saint Gabriel, LA

Average humidity in August - Saint Gabriel, 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%).

Average rainfall in August
Saint Gabriel, LA

Average rainfall in August - Saint Gabriel, 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").

Average rainfall days in August
Saint Gabriel, LA

Average rainfall days in August - Saint Gabriel, 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).

Average snowfall in August
Saint Gabriel, LA

Average snowfall in August - Saint Gabriel, 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").

Average snowfall days in August
Saint Gabriel, LA

Average snowfall days in August - Saint Gabriel, 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).

Average daylight in August /
Average sunshine in August
Saint Gabriel, LA

Average daylight in August / Average sunshine in August - Saint Gabriel, 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).

Average sunshine days in August
Saint Gabriel, LA

Average sunshine days in August - Saint Gabriel, 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).

Average UV index in August
Saint Gabriel, LA

Average UV index in August - Saint Gabriel, 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).

Average cloud cover in August
Saint Gabriel, LA

Average cloud cover in August - Saint Gabriel, 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).

Average visibility in August
Saint Gabriel, LA

Average visibility in August - Saint Gabriel, 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).

Saint Gabriel, Louisiana, USA

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