July weather forecast
Cedar Grove, VA

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Weather in July

July is a tropical summer month in Cedar Grove, Virginia, with an average temperature varying between 69.4°F (20.8°C) and 89.6°F (32°C).

Temperature

July, with its average high-temperature of 89.6°F (32°C) and an average low-temperature of 69.4°F (20.8°C), holds the record as the warmest month.

Heat index

The average heat index in July is appraised at a scorching 105.8°F (41°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. 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 great significance 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.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

July is the least humid month, with an average relative humidity of 72%.

Rainfall

In July, the rain falls for 17.5 days. Throughout July, 2.48" (63mm) of precipitation is accumulated. In Cedar Grove, during the entire year, the rain falls for 159.5 days and collects up to 30.39" (772mm) of precipitation.

Snowfall

In Cedar Grove, snow does not fall in May through October.

Daylight

In July, the average length of the day is 14h and 22min.
On the first day of the month, sunrise is at 5:57 am and sunset at 8:34 pm. On the last day of July, sunrise is at 6:17 am and sunset at 8:18 pm EDT.

Sunshine

The average sunshine in July is 10.6h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 6 in July, converts into the following recommendations:
Fend off overexposure. Sun protection is vital. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Jun 25, 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 month of July sees the average highest temperatures, reaching 89.6°F (32°C) at the peak and 69.4°F (20.8°C) at the low.

How hot does it get in July?

Cedar Grove in July has an average high-temperature of 89.6°F (32°C) and an average low-temperature of 69.4°F (20.8°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 105.8°F (41°C).

What is the least humid month?

The least humid month is July, with an average relative humidity of 72%.

What is the average humidity in July?

In Cedar Grove, the average relative humidity in July is 72%.

How much does it rain in July?

In July, the rain falls for 17.5 days. Throughout July, 2.48" (63mm) of precipitation is accumulated.

When it does not snow?

May through October are months without snowfall.

What is the average length of the day in July?

In Cedar Grove, the average day length in July is 14h and 22min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:57 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:18 pm EDT.

How long on average sun shines in July?

In July, the average sunshine duration is 10.6h.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in July?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's 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
Cedar Grove, VA

Average temperature in July - Cedar Grove, VA
  • Average high temperature in July: 89.6°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (45.9°F).

  • Average low temperature in July: 69.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

Average pressure in July
Cedar Grove, VA

Average pressure in July - Cedar Grove, VA
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in July
Cedar Grove, VA

Average wind speed in July - Cedar Grove, VA
  • Average wind speed in July: 5.4mph

The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in July
Cedar Grove, VA

Average humidity in July - Cedar Grove, VA
  • Average humidity in July: 72%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is July (72%).

Average rainfall in July
Cedar Grove, VA

Average rainfall in July - Cedar Grove, VA
  • Average rainfall in July: 2.48"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in July
Cedar Grove, VA

Average rainfall days in July - Cedar Grove, VA
  • Average rainfall days in July: 17.5 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in July
Cedar Grove, VA

Average snowfall in July - Cedar Grove, VA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Cedar Grove, VA

Average snowfall days in July - Cedar Grove, VA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (3.2 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
Cedar Grove, VA

Average daylight in July / Average sunshine in July - Cedar Grove, VA
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in July: 10h and 4min

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 24min).

Average sunshine days in July
Cedar Grove, VA

Average sunshine days in July - Cedar Grove, VA
  • Average sunshine days in July: 11.2 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (11 days).

Average UV index in July
Cedar Grove, VA

Average UV index in July - Cedar Grove, VA
  • Average UV index in July: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in July
Cedar Grove, VA

Average cloud cover in July - Cedar Grove, VA
  • Average cloud cover in July: 32

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in July
Cedar Grove, VA

Average visibility in July - Cedar Grove, VA
  • Average visibility in July: 6mi

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

Cedar Grove, Virginia, USA

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