July weather forecast
Sinclair Manor, VA

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Weather in July

July in Sinclair Manor, Virginia, is a tropical summer month, with temperature in the range of an average high of 89.6°F (32°C) and an average low of 69.4°F (20.8°C).

Temperature

July, characterized by an average high temperature of 89.6°F (32°C) and a low temperature of 69.4°F (20.8°C), is generally the warmest month.

Heat index

The heat index value during July is computed to be a scorching 105.8°F (41°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

With an average relative humidity of 71%, July is the least humid month.

Rainfall

In Sinclair Manor, in July, during 15.5 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Sinclair Manor, during the entire year, the rain falls for 157.7 days and collects up to 30.71" (780mm) of precipitation.

Snowfall

May through October are months without snowfall.

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 8:34 pm. On the last day of the month, sunrise is at 6:12 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

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A maximum UV index of 6 in July translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

Sinclair Manor's warmest temperatures are experienced in July, with average high temperatures of 89.6°F (32°C) and lows of 69.4°F (20.8°C).

How hot is it in July?

In Sinclair Manor, in July, the average high-temperature is 89.6°F (32°C), and the average low-temperature is 69.4°F (20.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in July is computed 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 71%.

What is the average humidity in July in Sinclair Manor?

In July, the average relative humidity is 71%.

How much does it rain in July?

In Sinclair Manor, during July, the rain falls for 15.5 days and regularly aggregates up to 2.76" (70mm) of precipitation.

When it does not snow in Sinclair Manor?

In Sinclair Manor, snow does not fall in May through October.

How many hours of daylight does Sinclair Manor have in July?

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 8:34 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:18 pm EDT.

What month has the most sunshine?

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

How long on average sun shines in July?

In July, the average sunshine duration is 10.6h.

When is the highest UV index?

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

What is the UV index intensity in July?

In Sinclair Manor, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health threat from 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
Sinclair Manor, VA

Average temperature in July - Sinclair Manor, 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 (44.2°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 (29.3°F).

Average pressure in July
Sinclair Manor, VA

Average pressure in July - Sinclair Manor, 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
Sinclair Manor, VA

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

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in July
Sinclair Manor, VA

Average humidity in July - Sinclair Manor, VA
  • Average humidity in July: 71%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is July (71%).

Average rainfall in July
Sinclair Manor, VA

Average rainfall in July - Sinclair Manor, VA
  • Average rainfall in July: 2.76"

The wettest month (with the highest rainfall) is August (2.99").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in July
Sinclair Manor, VA

Average rainfall days in July - Sinclair Manor, VA
  • Average rainfall days in July: 15.5 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in July
Sinclair Manor, VA

Average snowfall in July - Sinclair Manor, VA
  • Average snowfall in July: 0"

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

Average snowfall days in July
Sinclair Manor, VA

Average snowfall days in July - Sinclair Manor, VA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (3.9 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
Sinclair Manor, VA

Average daylight in July / Average sunshine in July - Sinclair Manor, 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 months with the least sunshine are February and December (Average sunshine: 5h and 18min).

Average sunshine days in July
Sinclair Manor, VA

Average sunshine days in July - Sinclair Manor, VA
  • Average sunshine days in July: 13.2 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in July
Sinclair Manor, VA

Average UV index in July - Sinclair Manor, 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
Sinclair Manor, VA

Average cloud cover in July - Sinclair Manor, VA
  • Average cloud cover in July: 32

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in July
Sinclair Manor, VA

Average visibility in July - Sinclair Manor, 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).

Sinclair Manor, Virginia, USA

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