July weather forecast
Highland Acres, DE

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Weather in July

July, the same as June, is another warm summer month in Highland Acres, Delaware, with temperature in the range of an average low of 70°F (21.1°C) and an average high of 84.2°F (29°C).

Temperature

In Highland Acres, the peak average temperatures are observed in July, with a high of 84.2°F (29°C) and a low of 70°F (21.1°C).

Heat index

The heat index value for July is computed to be a tropical 93.2°F (34°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

In July, the average relative humidity is 78%.

Rainfall

In July, the rain falls for 17.6 days. Throughout July, 2.91" (74mm) of precipitation is accumulated. Throughout the year, in Highland Acres, there are 152.3 rainfall days, and 26.3" (668mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in July is 14h and 36min.
On the first day of July, sunrise is at 5:40 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:14 pm EDT.

Sunshine

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

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 6 in July leads to these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jul 28, 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, with an average high of 84.2°F (29°C) and a low of 70°F (21.1°C), signifies the warmest month of the year.

Is it hot during July?

July temperatures vary between a high-temperature of 84.2°F (29°C) and a low-temperature of 70°F (21.1°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 93.2°F (34°C).

What is the average humidity in July?

The average relative humidity in July is 78%.

How many days does it rain in July?

In Highland Acres, during July, the rain falls for 17.6 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When it does not snow?

In Highland Acres, snow does not fall in April through November.

What is the average length of the day in July?

In Highland Acres, Delaware, the average day length in July is 14h and 36min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:40 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:14 pm EDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.8h of sunshine.

How long on average sun shines in July?

In Highland Acres, the average sunshine duration in July is 10.8h.

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.

How high is the UV index in July?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health threat from unsafe 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
Highland Acres, DE

Average temperature in July - Highland Acres, DE
  • Average high temperature in July: 84.2°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in July: 70°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in July
Highland Acres, DE

Average pressure in July - Highland Acres, DE
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Highland Acres, DE

Average wind speed in July - Highland Acres, DE
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in July
Highland Acres, DE

Average humidity in July - Highland Acres, DE
  • Average humidity in July: 78%

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

Average rainfall in July
Highland Acres, DE

Average rainfall in July - Highland Acres, DE
  • Average rainfall in July: 2.91"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in July
Highland Acres, DE

Average rainfall days in July - Highland Acres, DE
  • Average rainfall days in July: 17.6 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (8.1 days).

Average snowfall in July
Highland Acres, DE

Average snowfall in July - Highland Acres, DE
  • Average snowfall in July: 0"

The month with the highest snowfall is January (1.65").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Highland Acres, DE

Average snowfall days in July - Highland Acres, DE
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in July /
Average sunshine in July
Highland Acres, DE

Average daylight in July / Average sunshine in July - Highland Acres, DE
  • 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 30min).

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in July
Highland Acres, DE

Average sunshine days in July - Highland Acres, DE
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in July
Highland Acres, DE

Average UV index in July - Highland Acres, DE
  • 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
Highland Acres, DE

Average cloud cover in July - Highland Acres, DE
  • Average cloud cover in July: 28

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in July
Highland Acres, DE

Average visibility in July - Highland Acres, DE
  • 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).

Highland Acres, Delaware, USA

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