July weather forecast
Succasunna, NJ

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Weather in July

July, the same as June, is a moderately hot summer month in Succasunna, New Jersey, with an average temperature fluctuating between 64°F (17.8°C) and 82.9°F (28.3°C).

Temperature

In Succasunna, New Jersey, July records the highest average temperatures, peaking at 82.9°F (28.3°C) and reaching a low of 64°F (17.8°C).

Heat index

The heat index in July is calculated to be a tropical 89.6°F (32°C). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

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

Rainfall

The month with the most rainfall is July, when the rain falls for 9.5 days and typically aggregates up to 0.79" (20mm) of precipitation.

Snowfall

In Succasunna, New Jersey, snow does not fall in June through September.

Daylight

In July, the average length of the day in Succasunna, New Jersey, is 14h and 46min.
On the first day of July in Succasunna, sunrise is at 5:31 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:15 pm EDT.

Sunshine

The month with the most sunshine in Succasunna is July, with an average of 10.2h of sunshine.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 6 in July translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What time of the year is the hottest in Succasunna?

July, recording an average high temperature of 82.9°F (28.3°C) and a low temperature of 64°F (17.8°C), is Succasunna's warmest month.

How hot is it in Succasunna in July?

The high-temperature, in July, in Succasunna, is 82.9°F (28.3°C), while the low-temperature averages to 64°F (17.8°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 89.6°F (32°C).

What is the average humidity in July in Succasunna?

In Succasunna, New Jersey, the average relative humidity in July is 77%.

What is the wettest month in Succasunna?

July is the month with the most rainfall in Succasunna. Rain falls for 9.5 days and accumulates 0.79" (20mm) of precipitation.

How much does it rain in Succasunna in July?

In Succasunna, during July, the rain falls for 9.5 days and regularly aggregates up to 0.79" (20mm) of precipitation.

When it does not snow in Succasunna?

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

What is the average length of the day in July in Succasunna?

The average day length in July is 14h and 46min.

When are sunrise and sunset in July in Succasunna?

On the first day of July in Succasunna, sunrise is at 5:31 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:15 pm EDT.

What month has the most sunshine in Succasunna?

With an average of 10.2h of sunshine, July has the most sunshine of the year in Succasunna, New Jersey.

How long on average sun shines in July in Succasunna?

The average sunshine duration in July in Succasunna is 10.2h.

When is the highest UV index in Succasunna?

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

How high is the UV index in July in Succasunna?

The average daily maximum UV index in July in Succasunna, New Jersey, is 6. A UV Index value 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
Succasunna, NJ

Average temperature in July - Succasunna, NJ
  • Average high temperature in July: 82.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34.3°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 (20.8°F).

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Average pressure in July
Succasunna, NJ

Average pressure in July - Succasunna, 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
Succasunna, NJ

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

The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in July
Succasunna, NJ

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

The months with the highest relative humidity are February, October and December (81%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in July
Succasunna, NJ

Average rainfall in July - Succasunna, NJ
  • Average rainfall in July: 0.79"

The wettest month (with the highest rainfall) is July (0.79").
The driest month (with the least rainfall) is September (0.16").

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Average rainfall days in July
Succasunna, NJ

Average rainfall days in July - Succasunna, NJ
  • Average rainfall days in July: 9.5 days

The month with the highest number of rainy days is July (9.5 days).
The month with the least rainy days is February (4 days).

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Average snowfall in July
Succasunna, NJ

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

The month with the highest snowfall is March (0.79").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Succasunna, NJ

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

The month with the highest number of snowfall days is February (5.3 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
Succasunna, NJ

Average daylight in July / Average sunshine in July - Succasunna, NJ
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in July
Succasunna, NJ

Average sunshine days in July - Succasunna, NJ
  • Average sunshine days in July: 18.3 days

The month with the most sunshine days is November (24.5 days).
The month with the least sunshine days is July (18.3 days).

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Average UV index in July
Succasunna, NJ

Average UV index in July - Succasunna, NJ
  • 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, November and December (UV index 2).

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Average cloud cover in July
Succasunna, NJ

Average cloud cover in July - Succasunna, NJ
  • Average cloud cover in July: 36

The months with the most cloud cover are February and March (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 36).

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Average visibility in July
Succasunna, NJ

Average visibility in July - Succasunna, NJ
  • Average visibility in July: 5mi

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

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Succasunna, New Jersey, USA

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