August weather forecast
Cocoa, FL

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Weather in August

The last month of the summer, August, is another tropical month in Cocoa, Florida, with an average temperature fluctuating between 78.4°F (25.8°C) and 87.4°F (30.8°C).

Temperature

August, characterized by an average high temperature of 87.4°F (30.8°C) and a low temperature of 78.4°F (25.8°C), is generally the warmest month.

Heat index

August's heat index is calculated to be a scorching 104°F (40°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Understanding the heat index involves considering values for shaded locales with light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

June through August, with an average relative humidity of 79%, are the most humid months.

Rainfall

The month with the most rainfall is August, when the rain falls for 25.9 days and typically aggregates up to 6.3" (160mm) of precipitation.

Ocean temperature

The month with the warmest seawater is August, with an average ocean temperature of 84.7°F (29.3°C).
Note: For any water activity, surface water temperatures from 77°F (25°C) to 84.2°F (29°C) are deemed perfect and extremely pleasing for enduring enjoyment.

Daylight

The average length of the day in August is 13h and 8min.
On the first day of August, sunrise is at 6:45 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:44 pm EDT.

Sunshine

In Cocoa, the average sunshine in August is 10.7h.

UV index

The months with the highest UV index 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 exposure to the Sun's UV radiation for the average person.
Note: In August, the maximum UV index of 7 translates into these guidelines:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be cautious! Sand and water surfaces make the Sun's UV rays more potent.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

In Cocoa, the peak temperatures are generally noted in August, averaging a high of 87.4°F (30.8°C) and a low of 78.4°F (25.8°C).

How hot is August?

An average high-temperature, in August, in Cocoa, is 87.4°F (30.8°C) and the average low-temperature is 78.4°F (25.8°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is calculated to be 104°F (40°C).

What are the most humid months?

June through August, with an average relative humidity of 79%, are most humid months.

What is the average humidity in August?

In Cocoa, the average relative humidity in August is 79%.

What is the wettest month?

August is the month with the most rainfall in Cocoa. Rain falls for 25.9 days and accumulates 6.3" (160mm) of precipitation.

How many days does it rain in August?

In Cocoa, Florida, during August, the rain falls for 25.9 days and regularly aggregates up to 6.3" (160mm) of precipitation.

What is the month with the warmest ocean?

The month with the warmest seawater is August, with an average ocean temperature of 84.7°F (29.3°C).

What is the water temperature in August?

In August, the average ocean temperature is 84.7°F (29.3°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Cocoa have in August?

In Cocoa, Florida, the average day length in August is 13h and 8min.

When are sunrise and sunset in August in Cocoa?

In August, on the first day of the month, sunrise is at 6:45 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:44 pm EDT.

How long on average sun shines in August?

In Cocoa, the average sunshine duration in August is 10.7h.

What are the months with the highest UV index in Cocoa?

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

What is the UV index reading in August?

In August, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Average temperature in August
Cocoa, FL

Average temperature in August - Cocoa, FL
  • Average high temperature in August: 87.4°F

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (68.5°F).

  • Average low temperature in August: 78.4°F

The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (57.2°F).

Average pressure in August
Cocoa, FL

Average pressure in August - Cocoa, FL
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

Average wind speed in August
Cocoa, FL

Average wind speed in August - Cocoa, FL
  • Average wind speed in August: 6.7mph

The windiest month (with the highest average wind speed) is November (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in August
Cocoa, FL

Average humidity in August - Cocoa, FL
  • Average humidity in August: 79%

The months with the highest relative humidity are June, July and August (79%).
The month with the lowest relative humidity is March (72%).

Average rainfall in August
Cocoa, FL

Average rainfall in August - Cocoa, FL
  • Average rainfall in August: 6.3"

The wettest month (with the highest rainfall) is August (6.3").
The driest month (with the least rainfall) is March (1.26").

Average rainfall days in August
Cocoa, FL

Average rainfall days in August - Cocoa, FL
  • Average rainfall days in August: 25.9 days

The month with the highest number of rainy days is August (25.9 days).
The month with the least rainy days is February (10.3 days).

Average sea temperature in August
Cocoa, FL

Average sea temperature in August - Cocoa, FL
  • Average sea temperature in August: 84.7°F

The best month for swimming (with the highest average sea temperature) is August (84.7°F).
The coldest month (with the lowest average sea temperature) is January (71.4°F).

Average daylight in August /
Average sunshine in August
Cocoa, FL

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The months with the least sunshine are January, November and December (Average sunshine: 6h and 12min).

Average sunshine days in August
Cocoa, FL

Average sunshine days in August - Cocoa, FL
  • Average sunshine days in August: 2.6 days

The month with the most sunshine days is January (16 days).
The month with the least sunshine days is August (2.6 days).

Average UV index in August
Cocoa, FL

Average UV index in August - Cocoa, 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 4).

Average cloud cover in August
Cocoa, FL

Average cloud cover in August - Cocoa, FL
  • Average cloud cover in August: 27

The months with the most cloud cover are January, November and December (Cloud cover 34).
The months with the least cloud cover are April and May (Cloud cover 26).

Average visibility in August
Cocoa, FL

Average visibility in August - Cocoa, 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).

Cocoa, Florida, USA

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