Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average sea temperature in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
The warmest months in Destin are July and August, with an average high-temperature of 88.3°F (31.3°C).Heat index
The average heat index in July is estimated at a very hot 102.2°F (39°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
In Destin, the average relative humidity in July is 73%.Rainfall
In Destin, in July, during 24.1 rainfall days, 4.84" (123mm) of precipitation is typically accumulated. In Destin, Florida, during the entire year, the rain falls for 169.5 days and collects up to 36.77" (934mm) of precipitation.Snowfall
February through December are months without snowfall in Destin.Ocean temperature
In July, the average ocean temperature is 85.1°F (29.5°C).Note: With water temperature from 77°F (25°C) to 84.2°F (29°C), all water activities are comfortable and delightful, devoid of discomfort even for lengthened periods.
Daylight
In Destin, the average length of the day in July is 13h and 53min.On the first day of July, sunrise is at 5:47 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 7:40 pm CDT.
Sunshine
In Destin, the average sunshine in July is 11h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index in Destin. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: In July, the maximum UV index of 7 suggests this advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in Destin?
How hot is it in Destin in July?
What is the average humidity in July in Destin?
How many days does it rain in July in Destin?
When it does not snow in Destin?
What is the ocean temperature in July in Destin?
How many hours of daylight does Destin have in July?
What time are sunrise and sunset in July in Destin?
How many hours of sunshine does Destin have in July?
When is the highest UV index in Destin?
How high is the UV index in July in Destin?
Average temperature in July
Destin, FL
- Average high temperature in July: 88.3°F
The warmest months (with the highest average high temperature) are July and August (88.3°F).
The month with the lowest average high temperature is January (59.7°F).
- Average low temperature in July: 79°F
The month with the highest average low temperature is August (79.2°F).
The coldest month (with the lowest average low temperature) is January (48°F).
Average pressure in July
Destin, FL
- Average pressure in July: 30.01"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).
Average wind speed in July
Destin, FL
- Average wind speed in July: 7.3mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in July
Destin, FL
- Average humidity in July: 73%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (68%).
Average rainfall in July
Destin, FL
- Average rainfall in July: 4.84"
The wettest month (with the highest rainfall) is August (5.55").
The driest month (with the least rainfall) is May (1.57").
Average rainfall days in July
Destin, FL
- Average rainfall days in July: 24.1 days
The month with the highest number of rainy days is August (24.5 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in July
Destin, FL
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in July
Destin, FL
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in July
Destin, FL
- Average sea temperature in July: 85.1°F
The best month for swimming (with the highest average sea temperature) is August (86.2°F).
The coldest month (with the lowest average sea temperature) is February (62.2°F).
Average daylight in July /
Average sunshine in July
Destin, FL
- Average daylight in July: 13h and 5min
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 July: 11h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The months with the least sunshine are February and December (Average sunshine: 5h and 30min).
Average sunshine days in July
Destin, FL
- Average sunshine days in July: 5 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is August (4.3 days).
Average UV index in July
Destin, FL
- Average UV index in July: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in July
Destin, FL
- Average cloud cover in July: 27
The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is October (Cloud cover 22).
Average visibility in July
Destin, FL
- Average visibility in July: 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).
Destin, Florida, USA
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