August weather forecast
North Miami Beach, FL

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Weather in August

August, the last month of the summer in North Miami Beach, is also a hot month, with an average temperature varying between 87.6°F (30.9°C) and 82°F (27.8°C).

Temperature

In North Miami Beach, the peak average temperatures are observed in August, with a high of 87.6°F (30.9°C) and a low of 82°F (27.8°C).

Heat index

Throughout August, the heat index is calculated to be a fiery hot 100.4°F (38°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. 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 'apparent temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In North Miami Beach, the average relative humidity in August is 71%.

Rainfall

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

Snowfall

In North Miami Beach, snow does not fall in January through August, October through December.

Daylight

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

Sunshine

In August, the average sunshine in North Miami Beach is 10.6h.

UV index

The months with the highest UV index in North Miami Beach are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 in August converts into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What is the hottest time of year in North Miami Beach?

The month of August, characterized by an average high of 87.6°F (30.9°C) and a low of 82°F (27.8°C), is recognized as the warmest in North Miami Beach, Florida.

Is it hot in North Miami Beach during August?

In North Miami Beach, 87.6°F (30.9°C) is the average high-temperature and 82°F (27.8°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 100.4°F (38°C).

What is the average humidity in August in North Miami Beach?

In North Miami Beach, the average relative humidity in August is 71%.

What is the rainiest month in North Miami Beach?

August is the month with the most rainfall in North Miami Beach, Florida. Rain falls for 20.2 days and accumulates 1.97" (50mm) of precipitation.

How many days does it rain in August in North Miami Beach?

In North Miami Beach, 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 North Miami Beach?

In North Miami Beach, Florida, snow does not fall in January through August, October through December.

Does it snow in North Miami Beach in August?

In North Miami Beach, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in North Miami Beach?

In August, the average day length in North Miami Beach, Florida, is 13h and 1min.

What time are sunrise and sunset in August in North Miami Beach?

On the first day of August in North Miami Beach, 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 North Miami Beach have in August?

In August, the average sunshine duration in North Miami Beach is 10.6h.

When is the highest UV index in North Miami Beach?

The months with the highest UV index in North Miami Beach, Florida, are May through September, with an average maximum UV index of 7.

What is the UV index intensity in August in North Miami Beach?

In North Miami Beach, Florida, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health threat 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
North Miami Beach, FL

Average temperature in August - North Miami Beach, 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
North Miami Beach, FL

Average pressure in August - North Miami Beach, 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
North Miami Beach, FL

Average wind speed in August - North Miami Beach, 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
North Miami Beach, FL

Average humidity in August - North Miami Beach, 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
North Miami Beach, FL

Average rainfall in August - North Miami Beach, 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
North Miami Beach, FL

Average rainfall days in August - North Miami Beach, 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
North Miami Beach, FL

Average snowfall in August - North Miami Beach, 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
North Miami Beach, FL

Average snowfall days in August - North Miami Beach, 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 daylight in August /
Average sunshine in August
North Miami Beach, FL

Average daylight in August / Average sunshine in August - North Miami Beach, 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
North Miami Beach, FL

Average sunshine days in August - North Miami Beach, 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
North Miami Beach, FL

Average UV index in August - North Miami Beach, 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
North Miami Beach, FL

Average cloud cover in August - North Miami Beach, 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
North Miami Beach, FL

Average visibility in August - North Miami Beach, 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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North Miami Beach, Florida, USA

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