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
July and August are the warmest months, with an average high-temperature of 86.4°F (30.2°C).Heat index
In August, the heat index is appraised at a sweltering 98.6°F (37°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.Heat index guidelines indicate values are for light wind scenarios and shaded regions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Rising body temperatures due to excess heat retention could signify impending heat disorders.
Humidity
The average relative humidity in August is 76%.Rainfall
The month with the most rainfall is August, when the rain falls for 26.4 days and typically aggregates up to 8.11" (206mm) of precipitation.Daylight
In Juno Isles, the average length of the day in August is 13h and 4min.On the first day of August in Juno Isles, sunrise is at 6:45 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:41 pm EDT.
Sunshine
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 value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 7 in August, converts into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest?
How hot is August?
What is the average humidity in August?
What is the wettest month?
How many days does it rain in August?
How many hours of daylight does Juno Isles have in August?
When is the sunrise / sunset in August?
How long on average sun shines in August?
What are the months with the highest UV index?
What is the UV index reading in August in Juno Isles?
Average temperature in August
Juno Isles, FL
- Average high temperature in August: 86.4°F
The warmest months (with the highest average high temperature) are July and August (86.4°F).
The month with the lowest average high temperature is January (71.6°F).
- Average low temperature in August: 81.1°F
The month with the highest average low temperature is August (81.1°F).
The coldest month (with the lowest average low temperature) is January (63.1°F).
Average pressure in August
Juno Isles, FL
- Average pressure in August: 30"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
Juno Isles, FL
- Average wind speed in August: 8.1mph
The windiest months (with the highest average wind speed) are January, March and November (11.4mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in August
Juno Isles, FL
- Average humidity in August: 76%
The month with the highest relative humidity is June (77%).
The month with the lowest relative humidity is March (70%).
Average rainfall in August
Juno Isles, FL
- Average rainfall in August: 8.11"
The wettest month (with the highest rainfall) is August (8.11").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days in August
Juno Isles, FL
- Average rainfall days in August: 26.4 days
The month with the highest number of rainy days is August (26.4 days).
The months with the least rainy days are January and February (13.3 days).
Average daylight in August /
Average sunshine in August
Juno Isles, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in August
Juno Isles, FL
- Average sunshine days in August: 2.3 days
The month with the most sunshine days is January (13.7 days).
The month with the least sunshine days is August (2.3 days).
Average UV index in August
Juno Isles, 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 and February (UV index 5).
Average cloud cover in August
Juno Isles, FL
- Average cloud cover in August: 29
The month with the most cloud cover is November (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in August
Juno Isles, 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).
Juno Isles, Florida, USA
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