July weather forecast
Indian Head, MD

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Weather in July

July is a hot summer month in Indian Head, Maryland, with an average temperature ranging between min 68.5°F (20.3°C) and max 88.2°F (31.2°C).

Temperature

In Indian Head, the average temperatures in July are the highest, with a peak at 88.2°F (31.2°C) and a low of 68.5°F (20.3°C).

Heat index

The heat index in July is calculated to be a very hot 102.2°F (39°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

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

Rainfall

In Indian Head, in July, it is raining for 16.9 days, with typically 3.31" (84mm) of accumulated precipitation. In Indian Head, during the entire year, the rain falls for 164.3 days and collects up to 32.32" (821mm) of precipitation.

Snowfall

In Indian Head, Maryland, snow does not fall in May through November.

Daylight

The average length of the day in July is 14h and 33min.
On the first day of the month, sunrise is at 5:48 am and sunset at 8:37 pm. On the last day of July, sunrise is at 6:10 am and sunset at 8:19 pm EDT.

Sunshine

With an average of 10.8h 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 reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, the maximum UV index of 6 suggests this advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

July is the warmest month, exhibiting average temperatures of 88.2°F (31.2°C) at the peak and 68.5°F (20.3°C) at the base.

How hot does it get in July?

In July, the average high-temperature and low-temperature are 88.2°F (31.2°C) and 68.5°F (20.3°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is calculated to be 102.2°F (39°C).

What is the least humid month?

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 Indian Head, the average relative humidity in July is 72%.

How much does it rain in July?

In Indian Head, in July, during 16.9 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When it does not snow?

In Indian Head, snow does not fall in May through November.

What is the average length of the day in July?

In Indian Head, Maryland, the average day length in July is 14h and 33min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 5:48 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:19 pm EDT.

What month has the most sunshine?

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

How long on average sun shines in July in Indian Head?

In July, the average sunshine duration is 10.8h.

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 intensity in July?

In July, the average daily maximum UV index 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
Indian Head, MD

Average temperature in July - Indian Head, MD
  • Average high temperature in July: 88.2°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (41°F).

  • Average low temperature in July: 68.5°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in July
Indian Head, MD

Average pressure in July - Indian Head, 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
Indian Head, MD

Average wind speed in July - Indian Head, MD
  • Average wind speed in July: 4.8mph

The windiest months (with the highest average wind speed) are March and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in July
Indian Head, MD

Average humidity in July - Indian Head, MD
  • Average humidity in July: 72%

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

Average rainfall in July
Indian Head, MD

Average rainfall in July - Indian Head, MD
  • Average rainfall in July: 3.31"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (2.01").

Average rainfall days in July
Indian Head, MD

Average rainfall days in July - Indian Head, MD
  • Average rainfall days in July: 16.9 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is November (9.1 days).

Average snowfall in July
Indian Head, MD

Average snowfall in July - Indian Head, MD
  • Average snowfall in July: 0"

The month with the highest snowfall is January (2.44").
The months with the least snowfall are May, June, July, August, September, October and November (0").

Average snowfall days in July
Indian Head, MD

Average snowfall days in July - Indian Head, MD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (4.8 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
Indian Head, MD

Average daylight in July / Average sunshine in July - Indian Head, 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: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).

Average sunshine days in July
Indian Head, MD

Average sunshine days in July - Indian Head, MD
  • Average sunshine days in July: 10.9 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in July
Indian Head, MD

Average UV index in July - Indian Head, 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
Indian Head, MD

Average cloud cover in July - Indian Head, MD
  • Average cloud cover in July: 30

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in July
Indian Head, MD

Average visibility in July - Indian Head, 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).

Indian Head, Maryland, USA

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