August weather forecast
Mason, LA

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Weather in August

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

Temperature

The transition into August reveals an average high-temperature of a still tropical 91°F (32.8°C), mirroring a close resemblance to July. Mason in August anticipates an average nighttime temperature of 73°F (22.8°C).

Heat index

The heat index in August is estimated at a blazing hot 113°F (45°C). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the 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 is 75%.

Rainfall

In Mason, in August, during 17.8 rainfall days, 3.27" (83mm) of precipitation is typically accumulated. Throughout the year, there are 163.6 rainfall days, and 37.48" (952mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

In August, the average length of the day is 13h and 17min.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:04 pm. On the last day of August, sunrise is at 6:42 am and sunset at 7:32 pm CDT.

Sunshine

In Mason, Louisiana, the average sunshine in August is 10.4h.

UV index

June 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 health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 7 during August translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

The high-temperature during August is 91°F (32.8°C) and the low-temperature is 73°F (22.8°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is estimated at 113°F (45°C).

What is the average humidity in August?

In Mason, the average relative humidity in August is 75%.

How many days does it rain in August?

In Mason, in August, it is raining for 17.8 days, with typically 3.27" (83mm) of accumulated precipitation.

When it does not snow?

April through November are months without snowfall.

How many hours of daylight does Mason have in August?

In Mason, the average day length in August is 13h and 17min.

When is the sunrise / sunset in August?

On the first day of August in Mason, sunrise is at 6:23 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 7:32 pm CDT.

How many hours of sunshine does Mason have in August?

The average sunshine duration in August is 10.4h.

When is the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index in Mason, Louisiana, is 7. A UV Index of 6 to 7 symbolizes a high health risk 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
Mason, LA

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

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (54.7°F).

  • Average low temperature in August: 73°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

Average pressure in August
Mason, LA

Average pressure in August - Mason, 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
Mason, LA

Average wind speed in August - Mason, LA
  • Average wind speed in August: 5.4mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).

Average humidity in August
Mason, LA

Average humidity in August - Mason, LA
  • Average humidity in August: 75%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (69%).

Average rainfall in August
Mason, LA

Average rainfall in August - Mason, LA
  • Average rainfall in August: 3.27"

The wettest month (with the highest rainfall) is April (3.54").
The driest months (with the least rainfall) are September and November (2.28").

Average rainfall days in August
Mason, LA

Average rainfall days in August - Mason, LA
  • Average rainfall days in August: 17.8 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is November (9.1 days).

Average snowfall in August
Mason, LA

Average snowfall in August - Mason, 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
Mason, LA

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

The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Mason, LA
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in August
Mason, LA

Average sunshine days in August - Mason, LA
  • Average sunshine days in August: 11.3 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is August (11.3 days).

Average UV index in August
Mason, LA

Average UV index in August - Mason, 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
Mason, LA

Average cloud cover in August - Mason, LA
  • Average cloud cover in August: 30

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and October (Cloud cover 27).

Average visibility in August
Mason, LA

Average visibility in August - Mason, LA
  • Average visibility in August: 6mi

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

Mason, Louisiana, USA

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