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

July tends to be the warmest month, with temperatures averaging a daily high of 84.6°F (29.2°C) and a low of 67.6°F (19.8°C).

Heat index

In July, the average heat index is evaluated at a very hot 95°F (35°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Aberdeen, 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

April, June through October are months without snowfall.

Daylight

In Aberdeen, Maryland, the average length of the day in July is 14h and 38min.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:35 pm. On the last day of July, 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 value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Deter overexposure. Protecting against the sun's effects is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

July, with average temperatures reaching a high of 84.6°F (29.2°C) and a low of 67.6°F (19.8°C), is the warmest month.

Is it hot during July?

The average high-temperature, in July, in Aberdeen, is 84.6°F (29.2°C), while the average low-temperature is 67.6°F (19.8°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 95°F (35°C).

What is the average humidity in July?

In Aberdeen, the average relative humidity in July is 77%.

How many days does it rain in July?

In Aberdeen, during July, the rain falls for 16.9 days and regularly aggregates up to 3.66" (93mm) of precipitation.

When it does not snow?

April, June through October are months without snowfall.

What is the average length of the day in July?

The average day length in July is 14h and 38min.

What time are sunrise and sunset in July?

In July, on the first day of the month, 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?

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

How long on average sun shines in July?

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

When is 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 reading in July?

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