July weather forecast
Aberdeen, MD

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Weather in July

July secures the peak of the sweltering summer, taking temperatures up to a toasting 84.6°F (29.2°C) in Aberdeen. This month typically records the highest temperatures of the year. The landscape dons a lively summer look, welcoming locals and tourists to enjoy a variety of outdoors activities. With July, the city truly immerses itself into the summer. Though the heat may be intense, the long daylight hours and low wind speeds make it worth it.

Temperature

In Aberdeen, temperatures reach their average annual highs in July, measuring 84.6°F (29.2°C) and a minimum average of 67.6°F (19.8°C).

Heat index

For July, the heat index is computed to be a fiery hot 95°F (35°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The average relative humidity in July is 77%.

Rainfall

In July, the rain falls for 16.9 days. Throughout July, 3.66" (93mm) of precipitation is accumulated. In Aberdeen, during the entire year, the rain falls for 153 days and collects up to 30.39" (772mm) of precipitation.

Snowfall

In Aberdeen, snow does not fall in April, June through October.

Daylight

In July, the average length of the day is 14h and 38min.
On the first day of July, sunrise is at 5:41 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:18 pm EDT.

Sunshine

With an average of 10.7h of sunshine, July has the most sunshine of the year.

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 threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 during July leads to these advisories:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What is the warmest month?

Aberdeen records the warmest temperatures in July, averaging a high of 84.6°F (29.2°C) and a low of 67.6°F (19.8°C).

Is it hot during July?

July temperatures vary between a high-temperature of 84.6°F (29.2°C) and a low-temperature of 67.6°F (19.8°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 95°F (35°C).

What is the average humidity in July?

The average relative humidity in July is 77%.

How many days does it rain in July?

In Aberdeen, Maryland, in July, during 16.9 rainfall days, 3.66" (93mm) of precipitation is typically accumulated.

When it does not snow?

April, June through October are months without snowfall.

How many hours of daylight does Aberdeen have in July?

In Aberdeen, the average day length in July is 14h and 38min.

What time are sunrise and sunset in July?

On the first day of July in Aberdeen, sunrise is at 5:41 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:18 pm EDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.7h of sunshine.

How many hours of sunshine does Aberdeen have in July?

In July, the average sunshine duration is 10.7h.

When is the highest UV index?

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

What is the UV index intensity in July?

In Aberdeen, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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
Aberdeen, MD

Average temperature in July - Aberdeen, MD
  • Average high temperature in July: 84.6°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in July: 67.6°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

Average pressure in July
Aberdeen, MD

Average pressure in July - Aberdeen, MD
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Aberdeen, MD

Average wind speed in July - Aberdeen, MD
  • Average wind speed in July: 5.5mph

The windiest months (with the highest average wind speed) are February and March (9mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in July
Aberdeen, MD

Average humidity in July - Aberdeen, MD
  • Average humidity in July: 77%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are March, April and November (74%).

Average rainfall in July
Aberdeen, MD

Average rainfall in July - Aberdeen, MD
  • Average rainfall in July: 3.66"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (1.85").

Average rainfall days in July
Aberdeen, MD

Average rainfall days in July - Aberdeen, MD
  • Average rainfall days in July: 16.9 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in July
Aberdeen, MD

Average snowfall in July - Aberdeen, MD
  • Average snowfall in July: 0"

The month with the highest snowfall is January (2.17").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days in July
Aberdeen, MD

Average snowfall days in July - Aberdeen, MD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are April, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Aberdeen, MD

Average daylight in July / Average sunshine in July - Aberdeen, 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 24min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in July
Aberdeen, MD

Average sunshine days in July - Aberdeen, MD
  • Average sunshine days in July: 11.3 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (10.9 days).

Average UV index in July
Aberdeen, MD

Average UV index in July - Aberdeen, 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
Aberdeen, MD

Average cloud cover in July - Aberdeen, MD
  • Average cloud cover in July: 31

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in July
Aberdeen, MD

Average visibility in July - Aberdeen, 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).

Aberdeen, Maryland, USA

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