August weather forecast
Sicily Island, LA

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Weather in August

The last month of the summer, August, is another tropical month in Sicily Island, Louisiana, with temperature in the range of an average high of 90.7°F (32.6°C) and an average low of 73°F (22.8°C).

Temperature

Shifting into August, Sicily Island records an average high-temperature of a still tropical 90.7°F (32.6°C), presenting minor fluctuations compared to the previous month. During the nights in August, Sicily Island experiences a consistent average temperature of 73°F (22.8°C).

Heat index

For August, the heat index is calculated to be a burning hot 113°F (45°C). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. 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 extremely vital to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in August is 76%.

Rainfall

In Sicily Island, during August, the rain falls for 15.4 days and regularly aggregates up to 2.6" (66mm) of precipitation. Throughout the year, there are 151.7 rainfall days, and 33.27" (845mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

In Sicily Island, the average length of the day in August is 13h and 17min.
On the first day of the month, sunrise is at 6:22 am and sunset at 8:03 pm. On the last day of August, sunrise is at 6:41 am and sunset at 7:31 pm CDT.

Sunshine

In August, the average sunshine is 10.1h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 7 in August interprets into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

How hot does it get in August?

The high-temperature, in August, in Sicily Island, records 90.7°F (32.6°C), while the low-temperature is 73°F (22.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 113°F (45°C).

What is the average humidity in August?

In August, the average relative humidity is 76%.

How much does it rain in August?

In Sicily Island, in August, during 15.4 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow?

April through November are months without snowfall.

How many hours of daylight does Sicily Island have in August?

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

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:22 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:31 pm CDT.

How many hours of sunshine does Sicily Island have in August?

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

When is the highest UV index?

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

What is the UV index reading in August?

In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's 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
Sicily Island, LA

Average temperature in August - Sicily Island, 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 (55.4°F).

  • Average low temperature in August: 73°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (40.5°F).

Average pressure in August
Sicily Island, LA

Average pressure in August - Sicily Island, LA
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).

Average wind speed in August
Sicily Island, LA

Average wind speed in August - Sicily Island, LA
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is February (8.2mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).

Average humidity in August
Sicily Island, LA

Average humidity in August - Sicily Island, LA
  • Average humidity in August: 76%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Sicily Island, LA

Average rainfall in August - Sicily Island, LA
  • Average rainfall in August: 2.6"

The wettest month (with the highest rainfall) is January (3.39").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in August
Sicily Island, LA

Average rainfall days in August - Sicily Island, LA
  • Average rainfall days in August: 15.4 days

The month with the highest number of rainy days is August (15.4 days).
The month with the least rainy days is October (8.6 days).

Average snowfall in August
Sicily Island, LA

Average snowfall in August - Sicily Island, LA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Sicily Island, LA

Average snowfall days in August - Sicily Island, LA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.8 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
Sicily Island, LA

Average daylight in August / Average sunshine in August - Sicily Island, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in August
Sicily Island, LA

Average sunshine days in August - Sicily Island, LA
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is February (12.3 days).

Average UV index in August
Sicily Island, LA

Average UV index in August - Sicily Island, 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
Sicily Island, LA

Average cloud cover in August - Sicily Island, LA
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 28).

Average visibility in August
Sicily Island, LA

Average visibility in August - Sicily Island, LA
  • Average visibility in August: 5mi

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

Sicily Island, Louisiana, USA

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