August weather forecast
Sunnybrook, LA

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Weather in August

The last month of the summer, August, is another hot month in Sunnybrook, Louisiana, with temperature in the range of an average high of 91.9°F (33.3°C) and an average low of 73.9°F (23.3°C).

Temperature

Sunnybrook witnesses its peak temperatures during July and August, when the average high-temperature reaches 91.9°F (33.3°C).

Heat index

For most parts of August, the heat index is evaluated at a blazing hot 118.4°F (48°C). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Sunnybrook, in August, during 22.2 rainfall days, 4.57" (116mm) of precipitation is typically accumulated. In Sunnybrook, during the entire year, the rain falls for 177.1 days and collects up to 36.1" (917mm) of precipitation.

Snowfall

February through November are months without snowfall in Sunnybrook.

Daylight

In August, the average length of the day is 13h and 13min.
On the first day of August, sunrise is at 6:23 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:28 pm CDT.

Sunshine

The average sunshine in August in Sunnybrook is 9.9h.

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 health hazard from unsafe exposure to UV radiation for the average person.
Note: In August, an average UV index of 7 transforms into the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

In Sunnybrook, the months of July and August are known for the peak temperatures, reaching an average high of 91.9°F (33.3°C).

How hot is it in August?

An average high-temperature, in August, in Sunnybrook, is 91.9°F (33.3°C) and the average low-temperature is 73.9°F (23.3°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 118.4°F (48°C).

What is the average humidity in August?

In August, the average relative humidity is 77%.

How much does it rain in August?

In Sunnybrook, during August, the rain falls for 22.2 days and regularly aggregates up to 4.57" (116mm) of precipitation.

When it does not snow in Sunnybrook?

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

What is the average length of the day in August?

In August, the average day length 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 7:58 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:28 pm CDT.

How many hours of sunshine does Sunnybrook have in August?

In August, the average sunshine duration is 9.9h.

What is the month with the highest UV index?

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

How high is the UV index in August?

In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high hazard to health 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
Sunnybrook, LA

Average temperature in August - Sunnybrook, LA
  • Average high temperature in August: 91.9°F

The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in August: 73.9°F

The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

Average pressure in August
Sunnybrook, LA

Average pressure in August - Sunnybrook, 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
Sunnybrook, LA

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

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

Average humidity in August
Sunnybrook, LA

Average humidity in August - Sunnybrook, LA
  • Average humidity in August: 77%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).

Average rainfall in August
Sunnybrook, LA

Average rainfall in August - Sunnybrook, LA
  • Average rainfall in August: 4.57"

The wettest month (with the highest rainfall) is July (4.72").
The driest month (with the least rainfall) is November (1.77").

Average rainfall days in August
Sunnybrook, LA

Average rainfall days in August - Sunnybrook, LA
  • Average rainfall days in August: 22.2 days

The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in August
Sunnybrook, LA

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

The month with the highest snowfall is January (0.28").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Sunnybrook, LA

Average snowfall days in August - Sunnybrook, 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 March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in August / Average sunshine in August - Sunnybrook, 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 month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in August
Sunnybrook, LA

Average sunshine days in August - Sunnybrook, LA
  • Average sunshine days in August: 7.3 days

The month with the most sunshine days is November (19.6 days).
The months with the least sunshine days are July and August (7.3 days).

Average UV index in August
Sunnybrook, LA

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

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

Average cloud cover in August - Sunnybrook, LA
  • Average cloud cover in August: 35

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

Average visibility in August
Sunnybrook, LA

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

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

Sunnybrook, Louisiana, USA

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