July weather forecast
Windsor, VA

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Weather in July

July is a tropical summer month in Windsor, Virginia, with temperature in the range of an average high of 87.8°F (31°C) and an average low of 71.4°F (21.9°C).

Temperature

Windsor notes the warmest temperatures in July, with a high average of 87.8°F (31°C) and a low of 71.4°F (21.9°C).

Heat index

The heat index in July is computed to be a sweltering 102.2°F (39°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The months with the lowest humidity are April and July, with an average relative humidity of 75%.

Rainfall

In July, the rain falls for 14.8 days. Throughout July, 1.54" (39mm) of precipitation is accumulated. Throughout the year, there are 132.2 rainfall days, and 14.61" (371mm) of precipitation is accumulated.

Snowfall

In Windsor, snow does not fall in April through October.

Daylight

In July, the average length of the day is 14h and 23min.
On the first day of July, sunrise is at 5:51 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:14 pm EDT.

Sunshine

June and July, with an average of 10.7h of sunshine, are months with the most sunshine in Windsor, Virginia.

UV index

In Windsor, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in July interprets into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

What is the warmest month?

Windsor experiences its highest temperatures in July, with an average peak of 87.8°F (31°C) and a low of 71.4°F (21.9°C).

How hot does it get in July?

In July, in Windsor, the average high-temperature is 87.8°F (31°C), and the average low-temperature is 71.4°F (21.9°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in July is computed to be 102.2°F (39°C).

What is the least humid month?

April and July, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in July?

The average relative humidity in July is 75%.

How much does it rain in July?

In Windsor, in July, it is raining for 14.8 days, with typically 1.54" (39mm) of accumulated precipitation.

When it does not snow?

In Windsor, snow does not fall in April through October.

How many hours of daylight does Windsor have in July?

The average day length in July is 14h and 23min.

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 8:30 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:14 pm EDT.

What are the months with the most sunshine?

June and July, with an average of 10.7h of sunshine, are months with the most sunshine in Windsor.

How many hours of sunshine does Windsor have in July?

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

What is the UV index reading in July?

In Windsor, Virginia, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes 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
Windsor, VA

Average temperature in July - Windsor, VA
  • Average high temperature in July: 87.8°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (46.6°F).

  • Average low temperature in July: 71.4°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).

Average pressure in July
Windsor, VA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in July
Windsor, VA

Average wind speed in July - Windsor, VA
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in July
Windsor, VA

Average humidity in July - Windsor, VA
  • Average humidity in July: 75%

The months with the highest relative humidity are May and December (79%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall in July
Windsor, VA

Average rainfall in July - Windsor, VA
  • Average rainfall in July: 1.54"

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is November (0.91").

Average rainfall days in July
Windsor, VA

Average rainfall days in July - Windsor, VA
  • Average rainfall days in July: 14.8 days

The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is November (7.6 days).

Average snowfall in July
Windsor, VA

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

The month with the highest snowfall is February (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Windsor, VA

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

The month with the highest number of snowfall days is January (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Windsor, 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 months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).

Average sunshine days in July
Windsor, VA

Average sunshine days in July - Windsor, VA
  • Average sunshine days in July: 13.1 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is July (13.1 days).

Average UV index in July
Windsor, VA

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

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in July
Windsor, VA

Average cloud cover in July - Windsor, VA
  • Average cloud cover in July: 29

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in July
Windsor, VA

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

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

Windsor, Virginia, USA

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