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 snowfall in August
- Average snowfall 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
Whitemarsh Island sees the arrival of August with an average high-temperature of a still hot 89.8°F (32.1°C), indicating a subtle variation from July. In August, Whitemarsh Island reports a consistent average low-temperature of 75.7°F (24.3°C) during the nights.Heat index
Throughout August, the heat index is calculated to be a blisteringly hot 109.4°F (43°C). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.It is emphasized that the heat index's values are meant for shaded zones with mild winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
In August, the average relative humidity is 76%.Rainfall
The month with the most rainfall in Whitemarsh Island is August, when the rain falls for 21.3 days and typically aggregates up to 4.33" (110mm) of precipitation.Snowfall
In Whitemarsh Island, snow does not fall in February through November.Daylight
The average length of the day in August is 13h and 17min.On the first day of August, sunrise is at 6:39 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:49 pm EDT.
Sunshine
In August, the average sunshine in Whitemarsh Island, Georgia, is 10.8h.UV index
The months with the highest UV index in Whitemarsh Island are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 7 in August translates into the following recommendations:
Fend off overexposure. Sun protection is vital. 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. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Whitemarsh Island in August?
What is the average humidity in August in Whitemarsh Island?
What is the rainiest month in Whitemarsh Island?
How much does it rain in Whitemarsh Island in August?
When it does not snow in Whitemarsh Island?
What is the average length of the day in August in Whitemarsh Island?
What time are sunrise and sunset in August in Whitemarsh Island?
How long on average sun shines in August in Whitemarsh Island?
When is the highest UV index in Whitemarsh Island?
How high is the UV index in August in Whitemarsh Island?
Average temperature in August
Whitemarsh Island, GA
- Average high temperature in August: 89.8°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 August: 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 August
Whitemarsh Island, GA
- Average pressure in August: 29.98"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 August
Whitemarsh Island, GA
- Average wind speed in August: 6mph
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 August
Whitemarsh Island, GA
- Average humidity in August: 76%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (71%).
Average rainfall in August
Whitemarsh Island, GA
- Average rainfall in August: 4.33"
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 August
Whitemarsh Island, GA
- Average rainfall days in August: 21.3 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 August
Whitemarsh Island, GA
- Average snowfall in August: 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 August
Whitemarsh Island, GA
- Average snowfall days in August: 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 August /
Average sunshine in August
Whitemarsh Island, GA
- Average daylight in August: 13h and 2min
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 August: 10h and 5min
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 August
Whitemarsh Island, GA
- Average sunshine days in August: 8.5 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 August
Whitemarsh Island, GA
- Average UV index in August: 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 August
Whitemarsh Island, GA
- Average cloud cover in August: 29
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 August
Whitemarsh Island, GA
- 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).
Whitemarsh Island, Georgia, USA
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