August weather forecast
Bal Harbour, FL

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Weather in August

The last month of the summer, August, is another tropical month in Bal Harbour, Florida, with an average temperature ranging between max 87.6°F (30.9°C) and min 82°F (27.8°C).

Temperature

The warmest period is August, when temperatures fluctuate between an average high of 87.6°F (30.9°C) and a low of 82°F (27.8°C).

Heat index

In August, the heat index is evaluated at a fiery hot 100.4°F (38°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', determines the feeling of heat when you account for the relative humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Bal Harbour, the average relative humidity in August is 71%.

Rainfall

The month with the most rainfall is August, when the rain falls for 20.2 days and typically aggregates up to 1.97" (50mm) of precipitation.

Snowfall

In Bal Harbour, snow does not fall in January through August, October through December.

Ocean temperature

August is the month with the warmest seawater in Bal Harbour, with an average ocean temperature of 86.5°F (30.3°C).
Note: Some argue that temperatures over 86°F (30°C) do not offer the same refreshing water experience.

Daylight

The average length of the day in August is 13h and 1min.
On the first day of August, sunrise is at 6:47 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 7:40 pm EDT.

Sunshine

In Bal Harbour, the average sunshine in August is 10.6h.

UV index

May through September, 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 threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 in August converts into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun. Attention! UV radiation is markedly stronger with water and sand reflections.
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Frequently asked questions

What is the hottest time of year in Bal Harbour?

Bal Harbour, Florida, registers the average highest temperatures during August, with peaks of 87.6°F (30.9°C) and lows of 82°F (27.8°C).

How hot does it get in Bal Harbour in August?

The high-temperature in Bal Harbour, Florida, during August is 87.6°F (30.9°C) and the low-temperature is 82°F (27.8°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 100.4°F (38°C).

What is the average humidity in August in Bal Harbour?

In August, the average relative humidity in Bal Harbour is 71%.

What is the wettest month in Bal Harbour?

August is the month with the most rainfall in Bal Harbour. Rain falls for 20.2 days and accumulates 1.97" (50mm) of precipitation.

How much does it rain in Bal Harbour in August?

In Bal Harbour, during August, the rain falls for 20.2 days and regularly aggregates up to 1.97" (50mm) of precipitation.

When it does not snow in Bal Harbour?

January through August, October through December are months without snowfall.

Does it snow in Bal Harbour in August?

In Bal Harbour, in August, it doesn't snow. In September, it regularly snows.

What month is the ocean warmest in Bal Harbour?

With an average ocean temperature of 86.5°F (30.3°C), August is the month with the warmest seawater.

How warm is the water in August in Bal Harbour?

In Bal Harbour, in August, the average water temperature is 86.5°F (30.3°C). The surface water temperatures above 86°F (30°C) are arguably considered as unpleasant for swimming, and any intense water activity, as the refreshing effect of water is missing.

How many hours of daylight does Bal Harbour have in August?

In August, the average day length in Bal Harbour, Florida, is 13h and 1min.

When is the sunrise / sunset in August in Bal Harbour?

On the first day of August, sunrise is at 6:47 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 7:40 pm EDT.

How many hours of sunshine does Bal Harbour have in August?

In Bal Harbour, the average sunshine duration in August is 10.6h.

What are the months with the highest UV index in Bal Harbour?

May through September, with an average maximum UV index of 7, are months with the highest UV index in Bal Harbour, Florida.

What is the UV index intensity in August in Bal Harbour?

In Bal Harbour, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health risk 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
Bal Harbour, FL

Average temperature in August - Bal Harbour, FL
  • Average high temperature in August: 87.6°F

The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is January (73°F).

  • Average low temperature in August: 82°F

The month with the highest average low temperature is August (82°F).
The coldest month (with the lowest average low temperature) is January (64°F).

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Average pressure in August
Bal Harbour, FL

Average pressure in August - Bal Harbour, FL
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).

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Average wind speed in August
Bal Harbour, FL

Average wind speed in August - Bal Harbour, FL
  • Average wind speed in August: 8.1mph

The windiest month (with the highest average wind speed) is March (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

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Average humidity in August
Bal Harbour, FL

Average humidity in August - Bal Harbour, FL
  • Average humidity in August: 71%

The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is March (69%).

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Average rainfall in August
Bal Harbour, FL

Average rainfall in August - Bal Harbour, FL
  • Average rainfall in August: 1.97"

The wettest month (with the highest rainfall) is August (1.97").
The driest month (with the least rainfall) is January (0.31").

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Average rainfall days in August
Bal Harbour, FL

Average rainfall days in August - Bal Harbour, FL
  • Average rainfall days in August: 20.2 days

The month with the highest number of rainy days is September (21.7 days).
The month with the least rainy days is February (6.8 days).

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Average snowfall in August
Bal Harbour, FL

Average snowfall in August - Bal Harbour, FL
  • Average snowfall in August: 0"

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

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Average snowfall days in August
Bal Harbour, FL

Average snowfall days in August - Bal Harbour, FL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

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Average sea temperature in August
Bal Harbour, FL

Average sea temperature in August - Bal Harbour, FL
  • Average sea temperature in August: 86.5°F

The best month for swimming (with the highest average sea temperature) is August (86.5°F).
The coldest month (with the lowest average sea temperature) is February (74°F).

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Average daylight in August /
Average sunshine in August
Bal Harbour, FL

Average daylight in August / Average sunshine in August - Bal Harbour, FL
  • Average daylight in August: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in August
Bal Harbour, FL

Average sunshine days in August - Bal Harbour, FL
  • Average sunshine days in August: 4.9 days

The month with the most sunshine days is March (20.3 days).
The month with the least sunshine days is September (4.4 days).

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Average UV index in August
Bal Harbour, FL

Average UV index in August - Bal Harbour, FL
  • Average UV index in August: 7

The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).

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Average cloud cover in August
Bal Harbour, FL

Average cloud cover in August - Bal Harbour, FL
  • Average cloud cover in August: 29

The month with the most cloud cover is October (Cloud cover 35).
The month with the least cloud cover is April (Cloud cover 27).

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Average visibility in August
Bal Harbour, FL

Average visibility in August - Bal Harbour, FL
  • 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).

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Bal Harbour, Florida, USA

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