July weather forecast
Millsboro, PA

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Weather in July

July, like June, in Millsboro, Pennsylvania, is a moderately hot summer month, with an average temperature ranging between min 61.2°F (16.2°C) and max 83.1°F (28.4°C).

Temperature

In Millsboro, the highest average temperatures are observed in July, with a high of 83.1°F (28.4°C) and a low of 61.2°F (16.2°C).

Heat index

During July, the heat index is calculated to be a tropical 91.4°F (33°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. 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 a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

April, July, August and November, with an average relative humidity of 77%, are the least humid months.

Rainfall

In Millsboro, in July, during 9.8 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. In Millsboro, Pennsylvania, during the entire year, the rain falls for 82.6 days and collects up to 6.1" (155mm) of precipitation.

Snowfall

In Millsboro, Pennsylvania, snow does not fall in May through October.

Daylight

In Millsboro, the average length of the day in July is 14h and 41min.
On the first day of July in Millsboro, sunrise is at 5:55 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:34 pm EDT.

Sunshine

In July, the average sunshine in Millsboro is 9.8h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What time of the year is the hottest in Millsboro?

July, known for its average high temperature of 83.1°F (28.4°C) and an average low temperature of 61.2°F (16.2°C), is the warmest month in Millsboro, Pennsylvania.

How hot is it in Millsboro in July?

In Millsboro, 83.1°F (28.4°C) is the average high-temperature and 61.2°F (16.2°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 91.4°F (33°C).

What are the least humid months in Millsboro?

The months with the lowest humidity in Millsboro, Pennsylvania, are April, July, August and November, with an average relative humidity of 77%.

What is the average humidity in July in Millsboro?

In July, the average relative humidity in Millsboro is 77%.

How much does it rain in Millsboro in July?

In Millsboro, Pennsylvania, during July, the rain falls for 9.8 days and regularly aggregates up to 0.55" (14mm) of precipitation.

When it does not snow in Millsboro?

May through October are months without snowfall in Millsboro, Pennsylvania.

How many hours of daylight does Millsboro have in July?

In Millsboro, Pennsylvania, the average day length in July is 14h and 41min.

When are sunrise and sunset in July in Millsboro?

In July, on the first day of the month, sunrise is at 5:55 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:34 pm EDT.

How many hours of sunshine does Millsboro have in July?

The average sunshine duration in July in Millsboro, Pennsylvania, is 9.8h.

When is the highest UV index in Millsboro?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in July in Millsboro?

In Millsboro, Pennsylvania, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Millsboro, PA

Average temperature in July - Millsboro, PA
  • Average high temperature in July: 83.1°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in July: 61.2°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

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Average pressure in July
Millsboro, PA

Average pressure in July - Millsboro, PA
  • Average pressure in July: 29.98"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).

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Average wind speed in July
Millsboro, PA

Average wind speed in July - Millsboro, PA
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in July
Millsboro, PA

Average humidity in July - Millsboro, PA
  • Average humidity in July: 77%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, July, August and November (77%).

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Average rainfall in July
Millsboro, PA

Average rainfall in July - Millsboro, PA
  • Average rainfall in July: 0.55"

The wettest month (with the highest rainfall) is May (0.71").
The driest month (with the least rainfall) is September (0.28").

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Average rainfall days in July
Millsboro, PA

Average rainfall days in July - Millsboro, PA
  • Average rainfall days in July: 9.8 days

The month with the highest number of rainy days is July (9.8 days).
The month with the least rainy days is February (4 days).

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Average snowfall in July
Millsboro, PA

Average snowfall in July - Millsboro, PA
  • Average snowfall in July: 0"

The months with the highest snowfall are February and December (0.35").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Millsboro, PA

Average snowfall days in July - Millsboro, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Millsboro, PA

Average daylight in July / Average sunshine in July - Millsboro, PA
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in July: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in July
Millsboro, PA

Average sunshine days in July - Millsboro, PA
  • Average sunshine days in July: 18 days

The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is June (17.3 days).

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Average UV index in July
Millsboro, PA

Average UV index in July - Millsboro, PA
  • Average UV index in July: 6

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in July
Millsboro, PA

Average cloud cover in July - Millsboro, PA
  • Average cloud cover in July: 38

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in July
Millsboro, PA

Average visibility in July - Millsboro, PA
  • Average visibility in July: 5mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

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Millsboro, Pennsylvania, USA

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