August weather forecast
Port Mayaca, FL

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Weather in August

August, the last month of the summer in Port Mayaca, is another tropical month, with an average temperature ranging between min 76.6°F (24.8°C) and max 89.2°F (31.8°C).

Temperature

In Port Mayaca, the peak temperatures are generally noted in August, averaging a high of 89.2°F (31.8°C) and a low of 76.6°F (24.8°C).

Heat index

The heat index for August is computed to be a blistering 109.4°F (43°C). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.
For clarity, heat index numbers account for light winds and areas under shade. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The average relative humidity in August in Port Mayaca, Florida, is 79%.

Rainfall

August is the month with the most rainfall. Rain falls for 23.9 days and accumulates 5.67" (144mm) of precipitation.

Daylight

In August, the average length of the day is 13h and 4min.
On the first day of August, sunrise is at 6:47 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:43 pm EDT.

Sunshine

The average sunshine in August in Port Mayaca is 10.3h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Port Mayaca, Florida. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 in August translates into this advice:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Port Mayaca?

August registers as the month with the average highest temperatures in Port Mayaca, Florida, reaching 89.2°F (31.8°C) at its peak and 76.6°F (24.8°C) at the lowest.

How hot does it get in Port Mayaca in August?

The high-temperature in Port Mayaca during August is 89.2°F (31.8°C) and the low-temperature is 76.6°F (24.8°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in August is computed to be 109.4°F (43°C).

What is the average humidity in August in Port Mayaca?

In August, the average relative humidity in Port Mayaca, Florida, is 79%.

What is the wettest month in Port Mayaca?

August is the month with the most rainfall. Rain falls for 23.9 days and accumulates 5.67" (144mm) of precipitation.

How much does it rain in Port Mayaca in August?

In August, in Port Mayaca, the rain falls for 23.9 days. Throughout August, 5.67" (144mm) of precipitation is accumulated.

What is the average length of the day in August in Port Mayaca?

The average day length in August in Port Mayaca, Florida, is 13h and 4min.

When is the sunrise / sunset in August in Port Mayaca?

On the first day of August in Port Mayaca, Florida, sunrise is at 6:47 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:43 pm EDT.

How many hours of sunshine does Port Mayaca have in August?

The average sunshine duration in August in Port Mayaca, Florida, is 10.3h.

What are the months with the highest UV index in Port Mayaca?

The months with the highest UV index in Port Mayaca are May through September, with an average maximum UV index of 7.

What is the UV index reading in August in Port Mayaca?

In Port Mayaca, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Port Mayaca, FL

Average temperature in August - Port Mayaca, FL
  • Average high temperature in August: 89.2°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (72.3°F).

  • Average low temperature in August: 76.6°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (57.4°F).

Average pressure in August
Port Mayaca, FL

Average pressure in August - Port Mayaca, FL
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).

Average wind speed in August
Port Mayaca, FL

Average wind speed in August - Port Mayaca, FL
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in August
Port Mayaca, FL

Average humidity in August - Port Mayaca, FL
  • Average humidity in August: 79%

The month with the highest relative humidity is September (80%).
The month with the lowest relative humidity is March (69%).

Average rainfall in August
Port Mayaca, FL

Average rainfall in August - Port Mayaca, FL
  • Average rainfall in August: 5.67"

The wettest month (with the highest rainfall) is August (5.67").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in August
Port Mayaca, FL

Average rainfall days in August - Port Mayaca, FL
  • Average rainfall days in August: 23.9 days

The month with the highest number of rainy days is July (25.9 days).
The month with the least rainy days is January (9.9 days).

Average daylight in August /
Average sunshine in August
Port Mayaca, FL

Average daylight in August / Average sunshine in August - Port Mayaca, FL
  • Average daylight in August: 13h and 1min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

Average sunshine days in August
Port Mayaca, FL

Average sunshine days in August - Port Mayaca, FL
  • Average sunshine days in August: 4.8 days

The month with the most sunshine days is January (18.2 days).
The month with the least sunshine days is July (3.4 days).

Average UV index in August
Port Mayaca, FL

Average UV index in August - Port Mayaca, 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 months with the lowest UV index are January, February and December (UV index 5).

Average cloud cover in August
Port Mayaca, FL

Average cloud cover in August - Port Mayaca, FL
  • Average cloud cover in August: 30

The months with the most cloud cover are January and December (Cloud cover 34).
The months with the least cloud cover are April and May (Cloud cover 28).

Average visibility in August
Port Mayaca, FL

Average visibility in August - Port Mayaca, 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).

Port Mayaca, Florida, USA

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