July weather forecast
Saint Josephs Villa, VA

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Weather in July

July is a tropical summer month in Saint Josephs Villa, Virginia, with temperature in the range of an average high of 90.1°F (32.3°C) and an average low of 69.3°F (20.7°C).

Temperature

Saint Josephs Villa's temperature records reveal July as the warmest month, marked by average highs of 90.1°F (32.3°C) and lows of 69.3°F (20.7°C).

Heat index

The heat index for July is calculated to be an extremely hot 105.8°F (41°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

With an average relative humidity of 69%, July is the least humid month.

Rainfall

In Saint Josephs Villa, in July, during 15.4 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. In Saint Josephs Villa, during the entire year, the rain falls for 152.8 days and collects up to 27.09" (688mm) of precipitation.

Snowfall

In Saint Josephs Villa, snow does not fall in May through October.

Daylight

In Saint Josephs Villa, the average length of the day in July is 14h and 28min.
On the first day of the month, sunrise is at 5:52 am and sunset at 8:35 pm. On the last day of July, in Saint Josephs Villa, sunrise is at 6:13 am and sunset at 8:18 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.6h of sunshine.

UV index

In Saint Josephs Villa, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 6 in July, converts into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

The highest temperatures are recorded in July, with averages reaching a high of 90.1°F (32.3°C) and a low of 69.3°F (20.7°C).

How hot does it get in July?

The high-temperature during July is 90.1°F (32.3°C) and the low-temperature is 69.3°F (20.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in July is calculated to be 105.8°F (41°C).

What is the least humid month?

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

What is the average humidity in July?

In July, the average relative humidity in Saint Josephs Villa is 69%.

How many days does it rain in July in Saint Josephs Villa?

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

When it does not snow?

In Saint Josephs Villa, snow does not fall in May through October.

What is the average length of the day in July in Saint Josephs Villa?

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

What time are sunrise and sunset in July in Saint Josephs Villa?

On the first day of July, sunrise is at 5:52 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?

The month with the most sunshine is July, with an average of 10.6h of sunshine.

How many hours of sunshine does Saint Josephs Villa have in July?

In July, the average sunshine duration is 10.6h.

How high is the UV index in July?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
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
Saint Josephs Villa, VA

Average temperature in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average pressure in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average wind speed in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average humidity in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average rainfall in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average rainfall days in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average snowfall in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average snowfall days in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average daylight in July / Average sunshine in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average sunshine days in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average UV index in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average cloud cover in July - Saint Josephs Villa, 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
Saint Josephs Villa, VA

Average visibility in July - Saint Josephs Villa, 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).

Saint Josephs Villa, Virginia, USA

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