July weather forecast
Patuxent Hills, MD

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Weather in July

July, like June, in Patuxent Hills, Maryland, is a moderately hot summer month, with an average temperature fluctuating between 68.9°F (20.5°C) and 85.8°F (29.9°C).

Temperature

With average high and low temperatures of 85.8°F (29.9°C) and 68.9°F (20.5°C) respectively, July is Patuxent Hills's warmest month.

Heat index

July's average heat index is evaluated at a torrid 95°F (35°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to 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.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

April and July, with an average relative humidity of 72%, are the least humid months in Patuxent Hills.

Rainfall

In Patuxent Hills, during July, the rain falls for 17.3 days and regularly aggregates up to 3.31" (84mm) of precipitation. Throughout the year, there are 159.3 rainfall days, and 30.31" (770mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Patuxent Hills.

Daylight

The average length of the day in July is 14h and 37min.
On the first day of July, sunrise is at 5:45 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:20 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.8h 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 estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What part of the year is the hottest in Patuxent Hills?

In Patuxent Hills, July is known for its average highest temperatures, reaching a high of 85.8°F (29.9°C) and a low of 68.9°F (20.5°C).

How hot is July in Patuxent Hills?

The high-temperature, in July, in Patuxent Hills, is 85.8°F (29.9°C), while the low-temperature averages to 68.9°F (20.5°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in July is evaluated at 95°F (35°C).

What is the least humid month in Patuxent Hills?

The months with the lowest humidity are April and July, with an average relative humidity of 72%.

What is the average humidity in July in Patuxent Hills?

In July, the average relative humidity in Patuxent Hills, Maryland, is 72%.

How many days does it rain in July in Patuxent Hills?

In Patuxent Hills, Maryland, in July, it is raining for 17.3 days, with typically 3.31" (84mm) of accumulated precipitation.

When it does not snow in Patuxent Hills?

In Patuxent Hills, snow does not fall in April through October.

What is the average length of the day in July in Patuxent Hills?

In July, the average day length in Patuxent Hills, Maryland, is 14h and 37min.

When are sunrise and sunset in July in Patuxent Hills?

In July, on the first day of the month, sunrise is at 5:45 am and sunset at 8:38 pm. On the last day of the month, in Patuxent Hills, sunrise is at 6:07 am and sunset at 8:20 pm EDT.

What month has the most sunshine in Patuxent Hills?

July has the most sunshine of the year in Patuxent Hills, Maryland, with an average of 10.8h of sunshine.

How many hours of sunshine does Patuxent Hills have in July?

The average sunshine duration in July in Patuxent Hills, Maryland, is 10.8h.

What are the months with the highest UV index in Patuxent Hills?

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

How high is the UV index in July in Patuxent Hills?

In Patuxent Hills, Maryland, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Patuxent Hills, MD

Average temperature in July - Patuxent Hills, MD
  • Average high temperature in July: 85.8°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in July: 68.9°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in July
Patuxent Hills, MD

Average pressure in July - Patuxent Hills, 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 (29.94"Hg).

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Average wind speed in July
Patuxent Hills, MD

Average wind speed in July - Patuxent Hills, MD
  • Average wind speed in July: 5.4mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in July
Patuxent Hills, MD

Average humidity in July - Patuxent Hills, MD
  • Average humidity in July: 72%

The months with the highest relative humidity are May and October (77%).
The months with the lowest relative humidity are April and July (72%).

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Average rainfall in July
Patuxent Hills, MD

Average rainfall in July - Patuxent Hills, MD
  • Average rainfall in July: 3.31"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in July
Patuxent Hills, MD

Average rainfall days in July - Patuxent Hills, MD
  • Average rainfall days in July: 17.3 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in July
Patuxent Hills, MD

Average snowfall in July - Patuxent Hills, MD
  • Average snowfall in July: 0"

The month with the highest snowfall is March (3.03").
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
Patuxent Hills, MD

Average snowfall days in July - Patuxent Hills, MD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Patuxent Hills, MD

Average daylight in July / Average sunshine in July - Patuxent Hills, 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 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

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Average sunshine days in July
Patuxent Hills, MD

Average sunshine days in July - Patuxent Hills, MD
  • Average sunshine days in July: 11.1 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).

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Average UV index in July
Patuxent Hills, MD

Average UV index in July - Patuxent Hills, 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).

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Average cloud cover in July
Patuxent Hills, MD

Average cloud cover in July - Patuxent Hills, MD
  • Average cloud cover in July: 29

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in July
Patuxent Hills, MD

Average visibility in July - Patuxent Hills, MD
  • 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).

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Patuxent Hills, Maryland, USA

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