July weather forecast
Clinton, NJ

A bright red house next to a dense tree forest, with a mill and dam water flowing over in a rural area in Clinton, New Jersey
A bright red house next to a dense tree forest, with a mill and dam water flowing over in a rural area in Clinton, New Jersey

Weather in July

July, like June, in Clinton, New Jersey, is a moderately hot summer month, with an average temperature ranging between min 64°F (17.8°C) and max 84°F (28.9°C).

Temperature

July is the warmest month, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 64°F (17.8°C).

Heat index

In July, the average heat index is calculated to be a tropical 92.8°F (33.8°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'felt air temperature', 'real feel', or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (metabolic differences, pregnancy, differences in body mass, height, and shape). Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In July, the average relative humidity is 77%.

Rainfall

July is the month with the most rainfall in Clinton. Rain falls for 16.7 days and accumulates 2.6" (66mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day in Clinton is 14h and 44min.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:34 pm. On the last day of July, sunrise is at 5:55 am and sunset at 8:16 pm EDT.

Sunshine

The month with the most sunshine in Clinton is July, with an average of 10.4h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Clinton. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in July interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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.
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FAQ

What is the warmest month in Clinton?

July is the warmest month in Clinton, New Jersey, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 64°F (17.8°C).

What is the temperature in July in Clinton?

In July, the average high-temperature is 84°F (28.9°C), and the average low-temperature is 64°F (17.8°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, in July is calculated to be 92.8°F (33.8°C).

What is the average humidity in July in Clinton?

The average relative humidity in July in Clinton, New Jersey, is 77%.

What is the rainiest month in Clinton?

July is the month with the most rainfall in Clinton. Rain falls for 16.7 days and accumulates 2.6" (66mm) of precipitation.

How much does it rain in Clinton in July?

In July, the rain falls for 16.7 days. Throughout July, 2.6" (66mm) of precipitation is accumulated.

When it does not snow in Clinton?

June through September are months without snowfall in Clinton.

How many hours of daylight does Clinton have in July?

The average day length in July is 14h and 44min.

When is the sunrise / sunset in July in Clinton?

On the first day of July in Clinton, sunrise is at 5:32 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:16 pm EDT.

What month has the most sunshine in Clinton?

The month with the most sunshine in Clinton, New Jersey, is July, with an average of 10.4h of sunshine.

How many hours of sunshine does Clinton have in July?

The average sunshine duration in July in Clinton is 10.4h.

When is the highest UV index in Clinton?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Clinton, New Jersey.

What is the UV index reading in July in Clinton?

The average daily maximum UV index in July in Clinton is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.

Average temperature in July
Clinton, NJ

Average temperature in July - Clinton, NJ
  • Average high temperature in July: 84°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

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Average pressure in July
Clinton, NJ

Average pressure in July - Clinton, 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 (29.93"Hg).

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Average wind speed in July
Clinton, NJ

Average wind speed in July - Clinton, NJ
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in July
Clinton, NJ

Average humidity in July - Clinton, NJ
  • Average humidity in July: 77%

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in July
Clinton, NJ

Average rainfall in July - Clinton, NJ
  • Average rainfall in July: 2.6"

The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in July
Clinton, NJ

Average rainfall days in July - Clinton, NJ
  • Average rainfall days in July: 16.7 days

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in July
Clinton, NJ

Average snowfall in July - Clinton, NJ
  • Average snowfall in July: 0"

The month with the highest snowfall is March (2.4").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Clinton, NJ

Average snowfall days in July - Clinton, NJ
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Clinton, NJ

Average daylight in July / Average sunshine in July - Clinton, NJ
  • Average daylight in July: 14h and 44min

The month with the longest days is June (Average daylight: 15h and 2min).
The month with the shortest days is December (Average daylight: 9h and 19min).

  • Average sunshine in July: 10.4h

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.6h).

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Average sunshine days in July
Clinton, NJ

Average sunshine days in July - Clinton, NJ
  • Average sunshine days in July: 11.8 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in July
Clinton, NJ

Average UV index in July - Clinton, NJ
  • Average UV index in July: 6

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

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Average cloud cover in July
Clinton, NJ

Average cloud cover in July - Clinton, NJ
  • Average cloud cover in July: 34

The months with the most cloud cover are February and December (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in July
Clinton, NJ

Average visibility in July - Clinton, NJ
  • Average visibility in July: 6mi

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

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