July weather forecast
Belvidere, NJ

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Weather in July

July, the same as June, is a moderately hot summer month in Belvidere, New Jersey, with an average temperature ranging between min 63°F (17.2°C) and max 83.7°F (28.7°C).

Temperature

July, characterized by an average high temperature of 83.7°F (28.7°C) and a low temperature of 63°F (17.2°C), is generally the warmest month.

Heat index

The heat index value during July is estimated at a hot 91.4°F (33°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

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

Rainfall

July is the month with the most rainfall. Rain falls for 15.6 days and accumulates 2.87" (73mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day is 14h and 46min.
On the first day of July, sunrise is at 5:32 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:16 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.3h of sunshine.

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 health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 6 in July leads to these recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Belvidere?

July stands out as Belvidere's warmest month, with temperatures ranging between an average high of 83.7°F (28.7°C) and a low of 63°F (17.2°C).

Is it hot during July?

In July, in Belvidere, the average high-temperature is 83.7°F (28.7°C), and the average low-temperature is 63°F (17.2°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is estimated at 91.4°F (33°C).

What is the average humidity in July?

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

What is the wettest month?

July is the month with the most rainfall. Rain falls for 15.6 days and accumulates 2.87" (73mm) of precipitation.

How many days does it rain in July?

In July, in Belvidere, New Jersey, the rain falls for 15.6 days. Throughout July, 2.87" (73mm) of precipitation is accumulated.

When it does not snow?

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

How many hours of daylight does Belvidere have in July?

In July, the average day length is 14h and 46min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:32 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:16 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.3h of sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 10.3h.

When is the highest UV index?

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

What is the UV index intensity in July?

In July, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents 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
Belvidere, NJ

Average temperature in July - Belvidere, NJ
  • Average high temperature in July: 83.7°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in July: 63°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in July
Belvidere, NJ

Average pressure in July - Belvidere, 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).

Average wind speed in July
Belvidere, NJ

Average wind speed in July - Belvidere, NJ
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in July
Belvidere, NJ

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

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (76%).

Average rainfall in July
Belvidere, NJ

Average rainfall in July - Belvidere, NJ
  • Average rainfall in July: 2.87"

The wettest month (with the highest rainfall) is July (2.87").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in July
Belvidere, NJ

Average rainfall days in July - Belvidere, NJ
  • Average rainfall days in July: 15.6 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in July
Belvidere, NJ

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

The month with the highest snowfall is February (3.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Belvidere, NJ

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

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Belvidere, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in July
Belvidere, NJ

Average sunshine days in July - Belvidere, NJ
  • Average sunshine days in July: 13.5 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is April (11.8 days).

Average UV index in July
Belvidere, NJ

Average UV index in July - Belvidere, 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).

Average cloud cover in July
Belvidere, NJ

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

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

Average visibility in July
Belvidere, NJ

Average visibility in July - Belvidere, NJ
  • 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).

Belvidere, New Jersey, USA

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