July weather forecast
Rockland, DE

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Weather in July

July, the same as June, is a moderately hot summer month in Rockland, Delaware, with temperature in the range of an average high of 84.9°F (29.4°C) and an average low of 68.4°F (20.2°C).

Temperature

July, with average temperatures reaching a high of 84.9°F (29.4°C) and a low of 68.4°F (20.2°C), is the warmest month.

Heat index

Throughout July, the heat index is evaluated at a tropical 93.2°F (34°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. 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 Rockland, the average relative humidity in July is 74%.

Rainfall

In July, in Rockland, the rain falls for 18.5 days. Throughout July, 3.58" (91mm) of precipitation is accumulated. In Rockland, during the entire year, the rain falls for 168.9 days and collects up to 35.55" (903mm) of precipitation.

Snowfall

In Rockland, snow does not fall in June through September.

Daylight

The average length of the day in July in Rockland is 14h and 40min.
On the first day of July in Rockland, sunrise is at 5:38 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:16 pm EDT.

Sunshine

With an average of 10.6h of sunshine, July has the most sunshine of the year in Rockland.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Rockland, Delaware. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: An average maximum UV index of 6 in July leads to these recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Rockland?

July, with average temperatures reaching a high of 84.9°F (29.4°C) and a low of 68.4°F (20.2°C), is the warmest month in Rockland, Delaware.

Is it hot in Rockland during July?

Rockland in July has an average high-temperature of 84.9°F (29.4°C) and an average low-temperature of 68.4°F (20.2°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 93.2°F (34°C).

What is the average humidity in July in Rockland?

In July, the average relative humidity in Rockland, Delaware, is 74%.

How many days does it rain in July in Rockland?

In July, in Rockland, the rain falls for 18.5 days. Throughout July, 3.58" (91mm) of precipitation is accumulated.

When it does not snow in Rockland?

June through September are months without snowfall in Rockland, Delaware.

How many hours of daylight does Rockland have in July?

In Rockland, Delaware, the average day length in July is 14h and 40min.

When is the sunrise / sunset in July in Rockland?

On the first day of July in Rockland, sunrise is at 5:38 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:16 pm EDT.

What month has the most sunshine in Rockland?

July has the most sunshine of the year in Rockland, with an average of 10.6h of sunshine.

How many hours of sunshine does Rockland have in July?

The average sunshine duration in July in Rockland is 10.6h.

What are the months with the highest UV index in Rockland?

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

How high is the UV index in July in Rockland?

In Rockland, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes 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
Rockland, DE

Average temperature in July - Rockland, DE
  • Average high temperature in July: 84.9°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in July: 68.4°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

Average pressure in July
Rockland, DE

Average pressure in July - Rockland, 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
Rockland, DE

Average wind speed in July - Rockland, DE
  • Average wind speed in July: 5.5mph

The windiest months (with the highest average wind speed) are January, February and March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in July
Rockland, DE

Average humidity in July - Rockland, DE
  • Average humidity in July: 74%

The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (72%).

Average rainfall in July
Rockland, DE

Average rainfall in July - Rockland, DE
  • Average rainfall in July: 3.58"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (2.36").

Average rainfall days in July
Rockland, DE

Average rainfall days in July - Rockland, DE
  • Average rainfall days in July: 18.5 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in July
Rockland, DE

Average snowfall in July - Rockland, DE
  • Average snowfall in July: 0"

The month with the highest snowfall is March (3.58").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Rockland, DE

Average snowfall days in July - Rockland, DE
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Rockland, DE

Average daylight in July / Average sunshine in July - Rockland, 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 24min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in July
Rockland, DE

Average sunshine days in July - Rockland, DE
  • Average sunshine days in July: 9.8 days

The month with the most sunshine days is November (18.6 days).
The months with the least sunshine days are May and July (9.8 days).

Average UV index in July
Rockland, DE

Average UV index in July - Rockland, 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, February, November and December (UV index 2).

Average cloud cover in July
Rockland, DE

Average cloud cover in July - Rockland, DE
  • Average cloud cover in July: 31

The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in July
Rockland, DE

Average visibility in July - Rockland, 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).

Rockland, Delaware, USA

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