July weather forecast
Lexington Park, MD

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Weather in July

July maintains the heart of summer, boasting the highest average temperatures. Despite the heat reaching its peak with highs around 84.4°F (29.1°C), the sea breeze offers respite, making summer days relatively bearable. A relative humidity of 75% inaugurates the lush green monsoon season. Steady daylight and prolonged sunshine further amplify the summery feel. With the onset of the wet season, however, sudden rain showers may disrupt outdoor plans now and then.

Temperature

July, noted for its average high-temperature of 84.4°F (29.1°C) and an average low-temperature of 72.5°F (22.5°C), is considered the warmest month.

Heat index

The average heat index in July is calculated to be a hot 93.2°F (34°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Heat index data is primarily for areas with shade and subjected to light winds. 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 'felt air temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

In July, the average relative humidity is 75%.

Rainfall

In Lexington Park, during July, the rain falls for 14.1 days and regularly aggregates up to 1.42" (36mm) of precipitation. Throughout the year, there are 121.6 rainfall days, and 11.18" (284mm) of precipitation is accumulated.

Snowfall

In Lexington Park, snow does not fall in April through October.

Daylight

The average length of the day in July is 14h and 31min.
On the first day of July in Lexington Park, sunrise is at 5:46 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:16 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.9h 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 value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 6 in July, converts into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

July, marked by an average high-temperature of 84.4°F (29.1°C) and a low-temperature of 72.5°F (22.5°C), is the warmest month.

How hot is it in July?

The high-temperature during July is 84.4°F (29.1°C) and the low-temperature is 72.5°F (22.5°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is calculated to be 93.2°F (34°C).

What is the average humidity in July?

The average relative humidity in July is 75%.

How many days does it rain in July?

In Lexington Park, in July, it is raining for 14.1 days, with typically 1.42" (36mm) of accumulated precipitation.

When it does not snow?

In Lexington Park, snow does not fall in April through October.

What is the average length of the day in July?

In July, the average day length is 14h and 31min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:46 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:16 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.9h of sunshine.

How long on average sun shines in July in Lexington Park?

The average sunshine duration in July is 10.9h.

When is the highest UV index in Lexington Park?

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

How high is the UV index in July?

In Lexington Park, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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
Lexington Park, MD

Average temperature in July - Lexington Park, MD
  • Average high temperature in July: 84.4°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in July: 72.5°F

The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

Average pressure in July
Lexington Park, MD

Average pressure in July - Lexington Park, MD
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in July
Lexington Park, MD

Average wind speed in July - Lexington Park, MD
  • Average wind speed in July: 7.1mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in July
Lexington Park, MD

Average humidity in July - Lexington Park, MD
  • Average humidity in July: 75%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (73%).

Average rainfall in July
Lexington Park, MD

Average rainfall in July - Lexington Park, MD
  • Average rainfall in July: 1.42"

The wettest month (with the highest rainfall) is August (1.46").
The driest month (with the least rainfall) is September (0.55").

Average rainfall days in July
Lexington Park, MD

Average rainfall days in July - Lexington Park, MD
  • Average rainfall days in July: 14.1 days

The month with the highest number of rainy days is July (14.1 days).
The months with the least rainy days are January and February (7.1 days).

Average snowfall in July
Lexington Park, MD

Average snowfall in July - Lexington Park, MD
  • Average snowfall in July: 0"

The month with the highest snowfall is December (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Lexington Park, MD

Average snowfall days in July - Lexington Park, MD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (2.7 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
Lexington Park, MD

Average daylight in July / Average sunshine in July - Lexington Park, MD
  • Average daylight in July: 14h and 3min

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 36min).

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in July
Lexington Park, MD

Average sunshine days in July - Lexington Park, MD
  • Average sunshine days in July: 14.3 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is August (13.8 days).

Average UV index in July
Lexington Park, MD

Average UV index in July - Lexington Park, 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 and December (UV index 2).

Average cloud cover in July
Lexington Park, MD

Average cloud cover in July - Lexington Park, MD
  • Average cloud cover in July: 27

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in July
Lexington Park, MD

Average visibility in July - Lexington Park, 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).

Lexington Park, Maryland, USA

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