July weather forecast
Aspen Knolls, MD

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Weather in July

July is a hot summer month in Aspen Knolls, Maryland, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 68.7°F (20.4°C).

Temperature

July registers as the month with the highest average temperatures, reaching 87.3°F (30.7°C) at its peak and 68.7°F (20.4°C) at the lowest.

Heat index

The heat index value during July is evaluated at a torrid 98.6°F (37°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

With an average relative humidity of 70%, July is the least humid month.

Rainfall

In Aspen Knolls, in July, it is raining for 17.5 days, with typically 3.23" (82mm) of accumulated precipitation. Throughout the year, there are 160.9 rainfall days, and 32.99" (838mm) of precipitation is accumulated.

Snowfall

In Aspen Knolls, snow does not fall in May through October.

Daylight

The average length of the day in July in Aspen Knolls is 14h and 35min.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:38 pm. On the last day of July, sunrise is at 6:08 am and sunset at 8:20 pm EDT.

Sunshine

The month with the most sunshine in Aspen Knolls is July, with an average of 10.8h 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 reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 6 in July translates into this advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Frequently asked questions

What is the hottest time of year?

Temperature records mark July as the warmest month, with highs averaging 87.3°F (30.7°C) and lows at 68.7°F (20.4°C).

How hot is July?

The high-temperature, in July, in Aspen Knolls, is 87.3°F (30.7°C), while the low-temperature averages to 68.7°F (20.4°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 98.6°F (37°C).

What is the least humid month in Aspen Knolls?

With an average relative humidity of 70%, July is the least humid month.

What is the average humidity in July?

In Aspen Knolls, Maryland, the average relative humidity in July is 70%.

How many days does it rain in July?

In July, the rain falls for 17.5 days. Throughout July, 3.23" (82mm) of precipitation is accumulated.

When it does not snow in Aspen Knolls?

May through October are months without snowfall.

What is the average length of the day in July?

In Aspen Knolls, the average day length in July is 14h and 35min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:46 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:20 pm EDT.

What month has the most sunshine?

With an average of 10.8h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Aspen Knolls have in July?

In Aspen Knolls, the average sunshine duration in July is 10.8h.

What is the month with the highest UV index?

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

What is the UV index reading in July?

The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Aspen Knolls, MD

Average temperature in July - Aspen Knolls, MD
  • Average high temperature in July: 87.3°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in July: 68.7°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

Average pressure in July
Aspen Knolls, MD

Average pressure in July - Aspen Knolls, 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
Aspen Knolls, MD

Average wind speed in July - Aspen Knolls, MD
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in July
Aspen Knolls, MD

Average humidity in July - Aspen Knolls, MD
  • Average humidity in July: 70%

The months with the highest relative humidity are May, October and December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in July
Aspen Knolls, MD

Average rainfall in July - Aspen Knolls, MD
  • Average rainfall in July: 3.23"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is January (2.17").

Average rainfall days in July
Aspen Knolls, MD

Average rainfall days in July - Aspen Knolls, MD
  • Average rainfall days in July: 17.5 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in July
Aspen Knolls, MD

Average snowfall in July - Aspen Knolls, MD
  • Average snowfall in July: 0"

The months with the highest snowfall are January and March (3.03").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Aspen Knolls, MD

Average snowfall days in July - Aspen Knolls, MD
  • Average snowfall days in July: 0 days

The months with the highest number of snowfall days are January and February (5.1 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
Aspen Knolls, MD

Average daylight in July / Average sunshine in July - Aspen Knolls, 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 month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in July
Aspen Knolls, MD

Average sunshine days in July - Aspen Knolls, MD
  • Average sunshine days in July: 11 days

The month with the most sunshine days is November (19.4 days).
The months with the least sunshine days are May and July (11 days).

Average UV index in July
Aspen Knolls, MD

Average UV index in July - Aspen Knolls, 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, November and December (UV index 2).

Average cloud cover in July
Aspen Knolls, MD

Average cloud cover in July - Aspen Knolls, MD
  • Average cloud cover in July: 31

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in July
Aspen Knolls, MD

Average visibility in July - Aspen Knolls, 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).

Aspen Knolls, Maryland, USA

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