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
The warmest period is July, when temperatures fluctuate between an average high of 81.3°F (27.4°C) and a low of 59.5°F (15.3°C).Heat index
July's average heat index is appraised at a hot 86°F (30°C). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
The least humid month in Gratton, Virginia, is July, with an average relative humidity of 76%.Rainfall
In Gratton, in July, it is raining for 20.6 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, there are 180.1 rainfall days, and 28.86" (733mm) of precipitation is accumulated.Snowfall
In Gratton, Virginia, snow does not fall in June through September.Daylight
The average length of the day in July in Gratton, Virginia, is 14h and 25min.On the first day of July in Gratton, sunrise is at 6:09 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 8:33 pm EDT.
Sunshine
The months with the most sunshine are June and July, with an average of 10.1h of sunshine.UV index
The months with the highest UV index in Gratton are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: In July, the maximum UV index of 5 suggests this advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What time of the year is the hottest in Gratton?
What are the temperatures in Gratton in July?
What is the least humid month in Gratton?
What is the average humidity in July in Gratton?
How much does it rain in Gratton in July?
When it does not snow in Gratton?
What is the average length of the day in July in Gratton?
When is the sunrise / sunset in July in Gratton?
What are the months with the most sunshine in Gratton?
How long on average sun shines in July in Gratton?
When is the highest UV index in Gratton?
How high is the UV index in July in Gratton?
Average temperature in July
Gratton, VA
- Average high temperature in July: 81.3°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (38.3°F).
- Average low temperature in July: 59.5°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure in July
Gratton, VA
- Average pressure in July: 30.02"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in July
Gratton, VA
- Average wind speed in July: 4.8mph
The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in July
Gratton, VA
- Average humidity in July: 76%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is July (76%).
Average rainfall in July
Gratton, VA
- Average rainfall in July: 2.64"
The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in July
Gratton, VA
- Average rainfall days in July: 20.6 days
The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is January (10 days).
Average snowfall in July
Gratton, VA
- Average snowfall in July: 0"
The month with the highest snowfall is December (6.3").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Gratton, VA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Gratton, VA
- Average daylight in July: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in July: 10h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in July
Gratton, VA
- Average sunshine days in July: 8.2 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (7.1 days).
Average UV index in July
Gratton, VA
- Average UV index in July: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Gratton, VA
- Average cloud cover in July: 38
The months with the most cloud cover are January and February (Cloud cover 57).
The months with the least cloud cover are June, July and August (Cloud cover 38).
Average visibility in July
Gratton, VA
- Average visibility in July: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).
Gratton, Virginia, USA
Weather forecast for your location
2. Allow the app to use your location
