Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The warmest period tends to be August, when average temperatures fluctuate between a high of 87.3°F (30.7°C) and a low of 78.6°F (25.9°C).Heat index
Throughout August, the heat index is estimated at a scorching 104°F (40°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. 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. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.
Humidity
August is the most humid month, with an average relative humidity of 79%.Rainfall
The month with the most rainfall in Merritt Island is August, when the rain falls for 24.7 days and typically aggregates up to 5.12" (130mm) of precipitation.Daylight
The average length of the day in August in Merritt Island is 13h and 7min.On the first day of the month, sunrise is at 6:45 am and sunset at 8:12 pm. On the last day of August, in Merritt Island, sunrise is at 7:00 am and sunset at 7:44 pm EDT.
Sunshine
In August, the average sunshine in Merritt Island is 10.8h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In August, an average UV index of 7 transforms into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What part of the year is the hottest in Merritt Island?
Is it hot in Merritt Island during August?
What is the most humid month in Merritt Island?
What is the average humidity in August in Merritt Island?
What is the wettest month in Merritt Island?
How much does it rain in Merritt Island in August?
How many hours of daylight does Merritt Island have in August?
When is the sunrise / sunset in August in Merritt Island?
How long on average sun shines in August in Merritt Island?
What are the months with the highest UV index in Merritt Island?
What is the UV index reading in August in Merritt Island?
Average temperature in August
Merritt Island, FL
- Average high temperature in August: 87.3°F
The warmest month (with the highest average high temperature) is August (87.3°F).
The month with the lowest average high temperature is January (68.4°F).
- Average low temperature in August: 78.6°F
The month with the highest average low temperature is August (78.6°F).
The coldest month (with the lowest average low temperature) is January (57.7°F).
Average pressure in August
Merritt Island, 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
Merritt Island, FL
- Average wind speed in August: 7.2mph
The windiest months (with the highest average wind speed) are January and November (10mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity in August
Merritt Island, FL
- Average humidity in August: 79%
The month with the highest relative humidity is August (79%).
The month with the lowest relative humidity is March (72%).
Average rainfall in August
Merritt Island, FL
- Average rainfall in August: 5.12"
The wettest month (with the highest rainfall) is August (5.12").
The driest month (with the least rainfall) is March (1.14").
Average rainfall days in August
Merritt Island, FL
- Average rainfall days in August: 24.7 days
The month with the highest number of rainy days is August (24.7 days).
The month with the least rainy days is February (9.6 days).
Average daylight in August /
Average sunshine in August
Merritt Island, 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 5min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in August
Merritt Island, FL
- Average sunshine days in August: 3.1 days
The month with the most sunshine days is January (17.2 days).
The month with the least sunshine days is August (3.1 days).
Average UV index in August
Merritt Island, 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
Merritt Island, 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, May and July (Cloud cover 26).
Average visibility in August
Merritt Island, 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).
Merritt Island, Florida, USA
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