July weather forecast
Williamsburg Square, MD

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Weather in July

July is a hot summer month in Williamsburg Square, Maryland, with temperature in the range of an average low of 66.9°F (19.4°C) and an average high of 86.5°F (30.3°C).

Temperature

Williamsburg Square's July weather, with an average high temperature of 86.5°F (30.3°C) and an average low temperature of 66.9°F (19.4°C), tends to be the warmest of the year.

Heat index

July's mean heat index is calculated to be a very hot 96.8°F (36°C). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Understanding the heat index involves considering values for shaded locales with 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 'real feel' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

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

Rainfall

In Williamsburg Square, during July, the rain falls for 16.9 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 159.4 rainfall days, and 30.71" (780mm) of precipitation is accumulated.

Snowfall

In Williamsburg Square, snow does not fall in June through October.

Daylight

In Williamsburg Square, the average length of the day in July is 14h and 36min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:39 pm. On the last day of July, in Williamsburg Square, sunrise is at 6:09 am and sunset at 8:21 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.9h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What month is the hottest?

Williamsburg Square's warmest temperatures are experienced in July, with average high temperatures of 86.5°F (30.3°C) and lows of 66.9°F (19.4°C).

How hot is July in Williamsburg Square?

In July, in Williamsburg Square, the average high-temperature is 86.5°F (30.3°C), and the average low-temperature is 66.9°F (19.4°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 96.8°F (36°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 Williamsburg Square, the average relative humidity in July is 72%.

How much does it rain in July?

In Williamsburg Square, in July, it is raining for 16.9 days, with typically 2.99" (76mm) of accumulated precipitation.

When it does not snow?

In Williamsburg Square, snow does not fall in June through October.

How many hours of daylight does Williamsburg Square have in July?

The average day length in July is 14h and 36min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:47 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:21 pm EDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.9h of sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 10.9h.

What are the months with 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 Williamsburg Square, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Williamsburg Square, MD

Average temperature in July - Williamsburg Square, MD
  • Average high temperature in July: 86.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in July: 66.9°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in July
Williamsburg Square, MD

Average pressure in July - Williamsburg Square, MD
  • 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
Williamsburg Square, MD

Average wind speed in July - Williamsburg Square, MD
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is March (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in July
Williamsburg Square, MD

Average humidity in July - Williamsburg Square, MD
  • Average humidity in July: 72%

The months with the highest relative humidity are October and December (78%).
The month with the lowest relative humidity is July (72%).

Average rainfall in July
Williamsburg Square, MD

Average rainfall in July - Williamsburg Square, MD
  • Average rainfall in July: 2.99"

The wettest month (with the highest rainfall) is August (3.78").
The driest months (with the least rainfall) are January and February (1.97").

Average rainfall days in July
Williamsburg Square, MD

Average rainfall days in July - Williamsburg Square, MD
  • Average rainfall days in July: 16.9 days

The month with the highest number of rainy days is May (17.5 days).
The months with the least rainy days are January and November (9.5 days).

Average snowfall in July
Williamsburg Square, MD

Average snowfall in July - Williamsburg Square, MD
  • Average snowfall in July: 0"

The month with the highest snowfall is March (2.83").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in July
Williamsburg Square, MD

Average snowfall days in July - Williamsburg Square, MD
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and February (5.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Williamsburg Square, MD

Average daylight in July / Average sunshine in July - Williamsburg Square, MD
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in July
Williamsburg Square, MD

Average sunshine days in July - Williamsburg Square, MD
  • Average sunshine days in July: 11.3 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in July
Williamsburg Square, MD

Average UV index in July - Williamsburg Square, MD
  • 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, February, November and December (UV index 2).

Average cloud cover in July
Williamsburg Square, MD

Average cloud cover in July - Williamsburg Square, MD
  • Average cloud cover in July: 30

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in July
Williamsburg Square, MD

Average visibility in July - Williamsburg Square, MD
  • Average visibility in July: 6mi

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

Williamsburg Square, Maryland, USA

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