July weather forecast
Avondale, VA

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Weather in July

July in Avondale, Virginia, is a hot summer month, with an average temperature fluctuating between 69.3°F (20.7°C) and 90.1°F (32.3°C).

Temperature

July is the warmest month, with the temperature often reaching an average high of 90.1°F (32.3°C) and an average low of 69.3°F (20.7°C).

Heat index

The heat index value for July is calculated to be an extremely hot 105.8°F (41°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape 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 are highly critical for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The least humid month in Avondale is July, with an average relative humidity of 69%.

Rainfall

In Avondale, during July, the rain falls for 15.4 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, there are 152.8 rainfall days, and 27.09" (688mm) of precipitation is accumulated.

Snowfall

In Avondale, snow does not fall in May through October.

Daylight

In July, the average length of the day is 14h and 28min.
On the first day of July, sunrise is at 5:51 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:18 pm EDT.

Sunshine

With an average of 10.6h of sunshine, July has the most sunshine of the year.

UV index

In July, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during July leads to these advisories:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

The warmest period is July, when temperatures fluctuate between an average high of 90.1°F (32.3°C) and a low of 69.3°F (20.7°C).

How hot is it in July?

The high-temperature, in July, in Avondale, records 90.1°F (32.3°C), while the low-temperature is 69.3°F (20.7°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 105.8°F (41°C).

What is the least humid month?

The least humid month is July, with an average relative humidity of 69%.

What is the average humidity in July?

In Avondale, the average relative humidity in July is 69%.

How much does it rain in July?

In July, the rain falls for 15.4 days. Throughout July, 2.52" (64mm) of precipitation is accumulated.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Avondale have in July?

In Avondale, the average day length in July is 14h and 28min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:51 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:18 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.6h of sunshine.

How many hours of sunshine does Avondale have in July?

The average sunshine duration in July is 10.6h.

What is the UV index reading in July in Avondale?

In Avondale, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Avondale, VA

Average temperature in July - Avondale, VA
  • Average high temperature in July: 90.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in July: 69.3°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

Average pressure in July
Avondale, VA

Average pressure in July - Avondale, VA
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in July
Avondale, VA

Average wind speed in July - Avondale, VA
  • Average wind speed in July: 5.3mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in July
Avondale, VA

Average humidity in July - Avondale, VA
  • Average humidity in July: 69%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (69%).

Average rainfall in July
Avondale, VA

Average rainfall in July - Avondale, VA
  • Average rainfall in July: 2.52"

The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in July
Avondale, VA

Average rainfall days in July - Avondale, VA
  • Average rainfall days in July: 15.4 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is November (9.2 days).

Average snowfall in July
Avondale, VA

Average snowfall in July - Avondale, VA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Avondale, VA

Average snowfall days in July - Avondale, VA
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Avondale, VA

Average daylight in July / Average sunshine in July - Avondale, VA
  • Average daylight in July: 14h and 3min

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 36min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days in July
Avondale, VA

Average sunshine days in July - Avondale, VA
  • Average sunshine days in July: 14 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in July
Avondale, VA

Average UV index in July - Avondale, VA
  • Average UV index in July: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in July
Avondale, VA

Average cloud cover in July - Avondale, VA
  • Average cloud cover in July: 32

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in July
Avondale, VA

Average visibility in July - Avondale, VA
  • Average visibility in July: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are May and December (5mi).

Avondale, Virginia, USA

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