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 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
Whitemarsh Island's temperatures tend to reach their peak averages in July, with a high of 90.5°F (32.5°C) and a low of 75.7°F (24.3°C).Heat index
July's average heat index is calculated to be a scorching 111.2°F (44°C). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
In July, the average relative humidity is 74%.Rainfall
In Whitemarsh Island, during July, the rain falls for 19.7 days and regularly aggregates up to 3.15" (80mm) of precipitation. Throughout the year, in Whitemarsh Island, there are 155.6 rainfall days, and 29.41" (747mm) of precipitation is accumulated.Snowfall
February through November are months without snowfall in Whitemarsh Island.Daylight
In Whitemarsh Island, Georgia, the average length of the day in July is 14h and 1min.On the first day of the month, sunrise is at 6:21 am and sunset at 8:34 pm. On the last day of July, sunrise is at 6:39 am and sunset at 8:21 pm EDT.
Sunshine
The month with the most sunshine is July, with an average of 11h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 7 in July translates into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. 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
What time of the year is the hottest in Whitemarsh Island?
How hot is it in Whitemarsh Island in July?
What is the average humidity in July in Whitemarsh Island?
How much does it rain in Whitemarsh Island in July?
When it does not snow in Whitemarsh Island?
What is the average length of the day in July in Whitemarsh Island?
When are sunrise and sunset in July in Whitemarsh Island?
What month has the most sunshine in Whitemarsh Island?
How long on average sun shines in July in Whitemarsh Island?
What is the month with the highest UV index in Whitemarsh Island?
How high is the UV index in July in Whitemarsh Island?
Average temperature in July
Whitemarsh Island, GA
- Average high temperature in July: 90.5°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (58.1°F).
- Average low temperature in July: 75.7°F
The months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).
Average pressure in July
Whitemarsh Island, GA
- Average pressure in July: 30"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in July
Whitemarsh Island, GA
- Average wind speed in July: 6.3mph
The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in July
Whitemarsh Island, GA
- Average humidity in July: 74%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in July
Whitemarsh Island, GA
- Average rainfall in July: 3.15"
The wettest month (with the highest rainfall) is August (4.33").
The driest month (with the least rainfall) is January (1.38").
Average rainfall days in July
Whitemarsh Island, GA
- Average rainfall days in July: 19.7 days
The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is November (7.3 days).
Average snowfall in July
Whitemarsh Island, GA
- Average snowfall in July: 0"
The months with the highest snowfall are January and December (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in July
Whitemarsh Island, GA
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Whitemarsh Island, GA
- Average daylight in July: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in July: 11h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in July
Whitemarsh Island, GA
- Average sunshine days in July: 9.2 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is August (8.5 days).
Average UV index in July
Whitemarsh Island, GA
- Average UV index in July: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in July
Whitemarsh Island, GA
- Average cloud cover in July: 26
The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in July
Whitemarsh Island, GA
- 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).
Whitemarsh Island, Georgia, USA
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