August weather forecastJay, FL
August
Weather in August
The last month of the summer, August, is another hot month in Jay, Florida, with an average temperature fluctuating between 91°F (32.8°C) and 73.6°F (23.1°C).Temperature
The introduction of August sees an average high-temperature of a still tropical 91°F (32.8°C), hardly deviating from July. During the nights in August, Jay experiences a consistent average temperature of 73.6°F (23.1°C).Heat index
August's heat index is evaluated at a life-threatening hot 114.8°F (46°C). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.Be aware that heat index ratings are designed for shaded locations and minor breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. 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 highly important for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. 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. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
The average relative humidity in August is 77%.Rainfall
The month with the most rainfall is August, when the rain falls for 24.2 days and typically aggregates up to 5.24" (133mm) of precipitation.Snowfall
In Jay, snow does not fall in April through November.Daylight
In Jay, the average length of the day in August is 13h and 14min.On the first day of August in Jay, sunrise is at 6:06 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 7:12 pm CDT.
Sunshine
In August, the average sunshine is 10.4h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 7 in August suggests the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Jay, FL
- Average high temperature in August: 91°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (58.6°F).
- Average low temperature in August: 73.6°F
The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).
Average pressure in August
Jay, FL
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in August
Jay, FL
- Average wind speed in August: 4.3mph
The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in August
Jay, FL
- Average humidity in August: 77%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in August
Jay, FL
- Average rainfall in August: 5.24"
The wettest month (with the highest rainfall) is August (5.24").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days in August
Jay, FL
- Average rainfall days in August: 24.2 days
The month with the highest number of rainy days is July (25.9 days).
The month with the least rainy days is November (8.4 days).
Average snowfall in August
Jay, FL
- Average snowfall in August: 0"
The month with the highest snowfall is January (0.2").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in August
Jay, FL
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Jay, FL
- Average daylight in August: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in August: 10h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days in August
Jay, FL
- Average sunshine days in August: 5 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (3.8 days).
Average UV index in August
Jay, FL
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in August
Jay, FL
- Average cloud cover in August: 33
The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in August
Jay, FL
- Average visibility in August: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).





