July weather forecast
Marlton, MD

Share

Weather in July

July is a tropical summer month in Marlton, Maryland, with an average temperature varying between 86.7°F (30.4°C) and 69.8°F (21°C).

Temperature

In Marlton, the average temperatures in July are the highest, with a peak at 86.7°F (30.4°C) and a low of 69.8°F (21°C).

Heat index

The heat index value for July is evaluated at a fiery hot 98.6°F (37°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Marlton, the average relative humidity in July is 73%.

Rainfall

In July, the rain falls for 17.8 days. Throughout July, 3.62" (92mm) of precipitation is accumulated. In Marlton, during the entire year, the rain falls for 164.8 days and collects up to 32.87" (835mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Marlton, Maryland, the average length of the day in July is 14h and 34min.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:36 pm. On the last day of July, sunrise is at 6:08 am and sunset at 8:18 pm EDT.

Sunshine

With an average of 11h 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 estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

What is the warmest month?

July temperatures tend to peak at an average high of 86.7°F (30.4°C) and dip to a low of 69.8°F (21°C).

Is it hot during July?

In Marlton, in July, the average high-temperature is 86.7°F (30.4°C), and the average low-temperature is 69.8°F (21°C). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in July is evaluated at 98.6°F (37°C).

What is the average humidity in July in Marlton?

In Marlton, the average relative humidity in July is 73%.

How much does it rain in July?

In Marlton, during July, the rain falls for 17.8 days and regularly aggregates up to 3.62" (92mm) of precipitation.

When it does not snow in Marlton?

In Marlton, snow does not fall in May through October.

How many hours of daylight does Marlton have in July?

In July, the average day length is 14h and 34min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:46 am and sunset at 8:36 pm. On the last day of the month, in Marlton, sunrise is at 6:08 am and sunset at 8:18 pm EDT.

What month has the most sunshine in Marlton?

The month with the most sunshine is July, with an average of 11h of sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 11h.

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?

In July, the average daily maximum UV index is 6. A UV Index reading 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
Marlton, MD

Average temperature in July - Marlton, MD
  • Average high temperature in July: 86.7°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in July: 69.8°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

Average pressure in July
Marlton, MD

Average pressure in July - Marlton, 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).

Average wind speed in July
Marlton, MD

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

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

Average humidity in July
Marlton, MD

Average humidity in July - Marlton, MD
  • Average humidity in July: 73%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are January, March and April (72%).

Average rainfall in July
Marlton, MD

Average rainfall in July - Marlton, MD
  • Average rainfall in July: 3.62"

The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (2.05").

Average rainfall days in July
Marlton, MD

Average rainfall days in July - Marlton, MD
  • Average rainfall days in July: 17.8 days

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

Average snowfall in July
Marlton, MD

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

The month with the highest snowfall is January (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Marlton, MD

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

The month with the highest number of snowfall days is January (4.6 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
Marlton, MD

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 11h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in July
Marlton, MD

Average sunshine days in July - Marlton, MD
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in July
Marlton, MD

Average UV index in July - Marlton, 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
Marlton, MD

Average cloud cover in July - Marlton, MD
  • Average cloud cover in July: 29

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in July
Marlton, MD

Average visibility in July - Marlton, 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).

Marlton, Maryland, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location