August weather forecast
Gonzales, LA

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Weather in August

August in Gonzales, Louisiana continues the hot, summer trend. This average maximum temperature remains near peak levels, hovering around 90.7°F (32.6°C). Furthermore, the month presents some of the longest daylight hours and among the highest amounts of rainfall. Despite the summer's heat persisting, the overall pressure begins to dwindle slowly. August, thus, rounds out the steamy summer season, leaving traces of its fierce character into the emerging autumn.

Temperature

The shift into August finds Gonzales at an average high-temperature of a still tropical 90.7°F (32.6°C), closely comparable to July's conditions. Gonzales experiences a mean temperature of 74.8°F (23.8°C) during August nights.

Heat index

The heat index in August is evaluated at a burning hot 114.8°F (46°C). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for 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.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In August, the average relative humidity is 79%.

Rainfall

In Gonzales, in August, during 18.4 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, in Gonzales, there are 151.5 rainfall days, and 18.62" (473mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

In Gonzales, the average length of the day in August is 13h and 13min.
On the first day of the month, sunrise is at 6:22 am and sunset at 7:57 pm. On the last day of August, sunrise is at 6:40 am and sunset at 7:27 pm CDT.

Sunshine

In Gonzales, the average sunshine in August is 10.3h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 7 during August translates into the following guidance:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

How hot does it get in Gonzales in August?

An average high-temperature, in August, in Gonzales, is 90.7°F (32.6°C) and the average low-temperature is 74.8°F (23.8°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 114.8°F (46°C).

What is the average humidity in August?

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

How many days does it rain in August?

In Gonzales, in August, during 18.4 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

When it does not snow?

In Gonzales, Louisiana, snow does not fall in February through December.

How many hours of daylight does Gonzales have in August?

In Gonzales, 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 6:22 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:27 pm CDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10.3h.

When is the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes 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
Gonzales, LA

Average temperature in August - Gonzales, LA
  • Average high temperature in August: 90.7°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in August: 74.8°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).

Average pressure in August
Gonzales, LA

Average pressure in August - Gonzales, LA
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in August
Gonzales, LA

Average wind speed in August - Gonzales, LA
  • Average wind speed in August: 4.7mph

The windiest months (with the highest average wind speed) are February and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in August
Gonzales, LA

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

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in August
Gonzales, LA

Average rainfall in August - Gonzales, LA
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is July (3.03").
The driest months (with the least rainfall) are March and November (0.98").

Average rainfall days in August
Gonzales, LA

Average rainfall days in August - Gonzales, LA
  • Average rainfall days in August: 18.4 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (7.9 days).

Average snowfall in August
Gonzales, LA

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

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Gonzales, LA

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

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in August / Average sunshine in August - Gonzales, 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in August
Gonzales, LA

Average sunshine days in August - Gonzales, LA
  • Average sunshine days in August: 9.3 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (9.3 days).

Average UV index in August
Gonzales, LA

Average UV index in August - Gonzales, 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
Gonzales, LA

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

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 26).

Average visibility in August
Gonzales, LA

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

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

Gonzales, Louisiana, USA

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