July weather forecast
Rockefellows Mills, NJ

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Weather in July

July, the same as June, is a moderately hot summer month in Rockefellows Mills, New Jersey, with temperature in the range of an average high of 84.2°F (29°C) and an average low of 65.1°F (18.4°C).

Temperature

With its high average temperature of 84.2°F (29°C) and a low of 65.1°F (18.4°C), July is regarded as the warmest month.

Heat index

During July, the heat index is calculated to be a hot 93.2°F (34°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

The average relative humidity in July is 77%.

Rainfall

The month with the most rainfall in Rockefellows Mills is July, when the rain falls for 12.4 days and typically aggregates up to 1.46" (37mm) of precipitation.

Snowfall

In Rockefellows Mills, New Jersey, snow does not fall in June through October.

Daylight

In Rockefellows Mills, the average length of the day in July is 14h and 44min.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:33 pm. On the last day of July, sunrise is at 5:56 am and sunset at 8:15 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.4h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 6 in July translates into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

What is the hottest time of year in Rockefellows Mills?

Rockefellows Mills experiences its average highest temperatures in July, reaching a peak of 84.2°F (29°C) and a minimum of 65.1°F (18.4°C).

How hot does it get in Rockefellows Mills in July?

July temperatures in Rockefellows Mills vary between a high-temperature of 84.2°F (29°C) and a low-temperature of 65.1°F (18.4°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 93.2°F (34°C).

What is the average humidity in July in Rockefellows Mills?

The average relative humidity in July is 77%.

What is the rainiest month in Rockefellows Mills?

July is the month with the most rainfall. Rain falls for 12.4 days and accumulates 1.46" (37mm) of precipitation.

How many days does it rain in July in Rockefellows Mills?

In July, the rain falls for 12.4 days. Throughout July, 1.46" (37mm) of precipitation is accumulated.

When it does not snow in Rockefellows Mills?

June through October are months without snowfall in Rockefellows Mills.

How many hours of daylight does Rockefellows Mills have in July?

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

When are sunrise and sunset in July in Rockefellows Mills?

In July, on the first day of the month, sunrise is at 5:32 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:15 pm EDT.

What month has the most sunshine in Rockefellows Mills?

July has the most sunshine of the year in Rockefellows Mills, New Jersey, with an average of 10.4h of sunshine.

How long on average sun shines in July in Rockefellows Mills?

In July, the average sunshine duration is 10.4h.

What are the months with the highest UV index in Rockefellows Mills?

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

What is the UV index reading in July in Rockefellows Mills?

In July, the average daily maximum UV index in Rockefellows Mills, New Jersey, is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.
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
Rockefellows Mills, NJ

Average temperature in July - Rockefellows Mills, NJ
  • 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 (35.4°F).

  • Average low temperature in July: 65.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (23°F).

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Average pressure in July
Rockefellows Mills, NJ

Average pressure in July - Rockefellows Mills, 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
Rockefellows Mills, NJ

Average wind speed in July - Rockefellows Mills, NJ
  • Average wind speed in July: 5.3mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in July
Rockefellows Mills, NJ

Average humidity in July - Rockefellows Mills, NJ
  • Average humidity in July: 77%

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

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Average rainfall in July
Rockefellows Mills, NJ

Average rainfall in July - Rockefellows Mills, NJ
  • Average rainfall in July: 1.46"

The wettest month (with the highest rainfall) is July (1.46").
The driest month (with the least rainfall) is September (0.63").

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Average rainfall days in July
Rockefellows Mills, NJ

Average rainfall days in July - Rockefellows Mills, NJ
  • Average rainfall days in July: 12.4 days

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (5.5 days).

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Average snowfall in July
Rockefellows Mills, NJ

Average snowfall in July - Rockefellows Mills, NJ
  • Average snowfall in July: 0"

The month with the highest snowfall is March (1.1").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
Rockefellows Mills, NJ

Average snowfall days in July - Rockefellows Mills, NJ
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Rockefellows Mills, NJ

Average daylight in July / Average sunshine in July - Rockefellows Mills, NJ
  • 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 18min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in July
Rockefellows Mills, NJ

Average sunshine days in July - Rockefellows Mills, NJ
  • Average sunshine days in July: 16.6 days

The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is June (15.6 days).

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Average UV index in July
Rockefellows Mills, NJ

Average UV index in July - Rockefellows Mills, 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, March, November and December (UV index 2).

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Average cloud cover in July
Rockefellows Mills, NJ

Average cloud cover in July - Rockefellows Mills, NJ
  • Average cloud cover in July: 34

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in July
Rockefellows Mills, NJ

Average visibility in July - Rockefellows Mills, NJ
  • Average visibility in July: 6mi

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

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Rockefellows Mills, New Jersey, USA

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