July weather forecast
Delaware Park, VA

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Weather in July

July in Delaware Park, Virginia, is a hot summer month, with an average temperature ranging between max 88°F (31.1°C) and min 70.3°F (21.3°C).

Temperature

With average high and low temperatures of 88°F (31.1°C) and 70.3°F (21.3°C) respectively, July is Delaware Park's warmest month.

Heat index

In July, the average heat index is evaluated at a blisteringly hot 104°F (40°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Consider that heat index readings are for situations in the shade and light wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In July, the average relative humidity in Delaware Park is 76%.

Rainfall

In Delaware Park, in July, during 17.9 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. Throughout the year, in Delaware Park, there are 173.1 rainfall days, and 33.82" (859mm) of precipitation is accumulated.

Snowfall

In Delaware Park, snow does not fall in April through October.

Daylight

The average length of the day in July in Delaware Park is 14h and 23min.
On the first day of July, sunrise is at 5:53 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:15 pm EDT.

Sunshine

With an average of 10.7h of sunshine, July has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Delaware Park. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum daily UV index of 6 during July morphs into the following directions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What month is the hottest in Delaware Park?

July registers as the month with the average highest temperatures in Delaware Park, reaching 88°F (31.1°C) at its peak and 70.3°F (21.3°C) at the lowest.

How hot is July in Delaware Park?

During July, Delaware Park experiences an average high-temperature of 88°F (31.1°C) and a low-temperature of 70.3°F (21.3°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 104°F (40°C).

What is the average humidity in July in Delaware Park?

In July, the average relative humidity in Delaware Park, Virginia, is 76%.

How much does it rain in Delaware Park in July?

In Delaware Park, in July, during 17.9 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

When it does not snow in Delaware Park?

April through October are months without snowfall in Delaware Park, Virginia.

What is the average length of the day in July in Delaware Park?

In July, the average day length in Delaware Park, Virginia, is 14h and 23min.

When is the sunrise / sunset in July in Delaware Park?

On the first day of July in Delaware Park, Virginia, sunrise is at 5:53 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:15 pm EDT.

What month has the most sunshine in Delaware Park?

With an average of 10.7h of sunshine, July has the most sunshine of the year in Delaware Park.

How long on average sun shines in July in Delaware Park?

In July, the average sunshine duration in Delaware Park is 10.7h.

When is the highest UV index in Delaware Park?

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

What is the UV index reading in July in Delaware Park?

In Delaware Park, Virginia, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Delaware Park, VA

Average temperature in July - Delaware Park, VA
  • Average high temperature in July: 88°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (46.8°F).

  • Average low temperature in July: 70.3°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

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Average pressure in July
Delaware Park, VA

Average pressure in July - Delaware Park, VA
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in July
Delaware Park, VA

Average wind speed in July - Delaware Park, VA
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in July
Delaware Park, VA

Average humidity in July - Delaware Park, VA
  • Average humidity in July: 76%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is January (75%).

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Average rainfall in July
Delaware Park, VA

Average rainfall in July - Delaware Park, VA
  • Average rainfall in July: 2.99"

The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is September (2.28").

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Average rainfall days in July
Delaware Park, VA

Average rainfall days in July - Delaware Park, VA
  • Average rainfall days in July: 17.9 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (10.4 days).

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Average snowfall in July
Delaware Park, VA

Average snowfall in July - Delaware Park, VA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in July
Delaware Park, VA

Average snowfall days in July - Delaware Park, VA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Delaware Park, VA

Average daylight in July / Average sunshine in July - Delaware Park, 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 July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).

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Average sunshine days in July
Delaware Park, VA

Average sunshine days in July - Delaware Park, VA
  • Average sunshine days in July: 10.2 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (10.2 days).

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Average UV index in July
Delaware Park, VA

Average UV index in July - Delaware Park, 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).

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Average cloud cover in July
Delaware Park, VA

Average cloud cover in July - Delaware Park, VA
  • Average cloud cover in July: 31

The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 31).

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Average visibility in July
Delaware Park, VA

Average visibility in July - Delaware Park, VA
  • Average visibility in July: 6mi

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

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Delaware Park, Virginia, USA

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