July weather forecast
Clarks Mill, NJ

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Weather in July

July, like June, in Clarks Mill, New Jersey, is a moderately hot summer month, with an average temperature fluctuating between 82°F (27.8°C) and 70.5°F (21.4°C).

Temperature

With its high average temperature of 82°F (27.8°C) and a low of 70.5°F (21.4°C), July is regarded as the warmest month.

Heat index

Throughout July, the heat index is computed to be a tropical 87.8°F (31°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

In July, the average relative humidity is 78%.

Rainfall

In Clarks Mill, in July, during 16.1 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. Throughout the year, there are 144.2 rainfall days, and 27.48" (698mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Clarks Mill.

Daylight

In July, the average length of the day is 14h and 38min.
On the first day of July in Clarks Mill, sunrise is at 5:34 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:11 pm EDT.

Sunshine

July has the most sunshine of the year in Clarks Mill, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index in Clarks Mill, New Jersey, are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 6 in July suggests the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What are the warmest months in Clarks Mill?

Clarks Mill's warmest temperatures are experienced in July, with average high temperatures of 82°F (27.8°C) and lows of 70.5°F (21.4°C).

What are July temperatures in Clarks Mill?

An average high-temperature, in July, in Clarks Mill, is 82°F (27.8°C) and the average low-temperature is 70.5°F (21.4°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in July is computed to be 87.8°F (31°C).

What is the average humidity in July in Clarks Mill?

In Clarks Mill, New Jersey, the average relative humidity in July is 78%.

How much does it rain in Clarks Mill in July?

In Clarks Mill, in July, during 16.1 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When it does not snow in Clarks Mill?

In Clarks Mill, snow does not fall in May through October.

How many hours of daylight does Clarks Mill have in July?

The average day length in July in Clarks Mill is 14h and 38min.

When are sunrise and sunset in July in Clarks Mill?

In July, on the first day of the month, sunrise is at 5:34 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:11 pm EDT.

What month has the most sunshine in Clarks Mill?

July has the most sunshine of the year in Clarks Mill, New Jersey, with an average of 10.7h of sunshine.

How many hours of sunshine does Clarks Mill have in July?

In Clarks Mill, New Jersey, the average sunshine duration in July is 10.7h.

What are the months with the highest UV index in Clarks Mill?

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 in Clarks Mill?

In July, the average daily maximum UV index in Clarks Mill is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Clarks Mill, NJ

Average temperature in July - Clarks Mill, NJ
  • Average high temperature in July: 82°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in July: 70.5°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in July
Clarks Mill, NJ

Average pressure in July - Clarks Mill, NJ
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in July
Clarks Mill, NJ

Average wind speed in July - Clarks Mill, NJ
  • Average wind speed in July: 7.4mph

The windiest months (with the highest average wind speed) are January and February (10.6mph).
The calmest month (with the lowest average wind speed) is August (7.2mph).

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Average humidity in July
Clarks Mill, NJ

Average humidity in July - Clarks Mill, NJ
  • Average humidity in July: 78%

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

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Average rainfall in July
Clarks Mill, NJ

Average rainfall in July - Clarks Mill, NJ
  • Average rainfall in July: 2.72"

The wettest month (with the highest rainfall) is August (2.91").
The driest month (with the least rainfall) is January (1.61").

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Average rainfall days in July
Clarks Mill, NJ

Average rainfall days in July - Clarks Mill, NJ
  • Average rainfall days in July: 16.1 days

The month with the highest number of rainy days is July (16.1 days).
The months with the least rainy days are January and November (8.3 days).

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Average snowfall in July
Clarks Mill, NJ

Average snowfall in July - Clarks Mill, NJ
  • Average snowfall in July: 0"

The month with the highest snowfall is March (1.97").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Clarks Mill, NJ

Average snowfall days in July - Clarks Mill, NJ
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Clarks Mill, NJ

Average daylight in July / Average sunshine in July - Clarks Mill, NJ
  • 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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in July
Clarks Mill, NJ

Average sunshine days in July - Clarks Mill, NJ
  • Average sunshine days in July: 12.3 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in July
Clarks Mill, NJ

Average UV index in July - Clarks Mill, NJ
  • 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 and December (UV index 2).

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Average cloud cover in July
Clarks Mill, NJ

Average cloud cover in July - Clarks Mill, NJ
  • Average cloud cover in July: 27

The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in July
Clarks Mill, NJ

Average visibility in July - Clarks Mill, NJ
  • 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).

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Clarks Mill, New Jersey, USA

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