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
In Preston, the month of July is known for its highest average temperatures, reaching a high of 90.5°F (32.5°C) and a low of 73°F (22.8°C).Heat index
July's average heat index is estimated at a blistering 109.4°F (43°C). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.For clarity, heat index numbers account for light winds and areas under shade. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.
Humidity
The average relative humidity in July is 73%.Rainfall
In Preston, Georgia, in July, it is raining for 20.3 days, with typically 2.68" (68mm) of accumulated precipitation. In Preston, during the entire year, the rain falls for 152.2 days and collects up to 22.95" (583mm) of precipitation.Snowfall
In Preston, snow does not fall in April through December.Daylight
The average length of the day in July in Preston, Georgia, is 14h and 1min.On the first day of the month, sunrise is at 6:35 am and sunset at 8:48 pm. On the last day of July, in Preston, sunrise is at 6:53 am and sunset at 8:35 pm EDT.
Sunshine
The average sunshine in July is 10.5h.UV index
The months with the highest UV index in Preston are May through July, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What is the warmest month in Preston?
How hot is it in Preston in July?
What is the average humidity in July in Preston?
How much does it rain in Preston in July?
When it does not snow in Preston?
How many hours of daylight does Preston have in July?
When are sunrise and sunset in July in Preston?
How long on average sun shines in July in Preston?
What are the months with the highest UV index in Preston?
What is the UV index intensity in July in Preston?
Average temperature in July
Preston, 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 (55.9°F).
- Average low temperature in July: 73°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).
Average pressure in July
Preston, GA
- Average pressure in July: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in July
Preston, GA
- Average wind speed in July: 5.3mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in July
Preston, GA
- Average humidity in July: 73%
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is October (69%).
Average rainfall in July
Preston, GA
- Average rainfall in July: 2.68"
The wettest month (with the highest rainfall) is August (3.11").
The driest month (with the least rainfall) is November (1.22").
Average rainfall days in July
Preston, GA
- Average rainfall days in July: 20.3 days
The months with the highest number of rainy days are July and August (20.3 days).
The month with the least rainy days is November (6.9 days).
Average snowfall in July
Preston, GA
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.12").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in July
Preston, GA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in July /
Average sunshine in July
Preston, 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: 10h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in July
Preston, GA
- Average sunshine days in July: 8.3 days
The month with the most sunshine days is October (21.9 days).
The months with the least sunshine days are July and August (8.3 days).
Average UV index in July
Preston, GA
- Average UV index in July: 7
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in July
Preston, GA
- Average cloud cover in July: 32
The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in July
Preston, 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).
Preston, Georgia, USA
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