July weather forecast
Newfoundland, NJ

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Weather in July

July, like June, in Newfoundland, New Jersey, is another warm summer month, with temperature in the range of an average low of 62.8°F (17.1°C) and an average high of 82.4°F (28°C).

Temperature

In Newfoundland, New Jersey, the peak temperatures are generally noted in July, averaging a high of 82.4°F (28°C) and a low of 62.8°F (17.1°C).

Heat index

In July, the heat index is estimated at a hot 89.6°F (32°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
Heat index determinations are made taking into account the shade and light air movements. 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 'feels like' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly meaningful for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

The average relative humidity in July is 78%.

Rainfall

July is the month with the most rainfall. Rain falls for 16 days and accumulates 1.85" (47mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day is 14h and 47min.
On the first day of the month, sunrise is at 5:29 am and sunset at 8:33 pm. On the last day of July, in Newfoundland, sunrise is at 5:53 am and sunset at 8:14 pm EDT.

Sunshine

With an average of 9.9h of sunshine, July has the most sunshine of the year.

UV index

In July, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: During July, 5 as the daily maximum UV index converts into the following advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

In Newfoundland, July is the month with the highest recorded average temperatures, measuring a high of 82.4°F (28°C) and a low of 62.8°F (17.1°C).

How hot is it in July?

Newfoundland in July has an average high-temperature of 82.4°F (28°C) and an average low-temperature of 62.8°F (17.1°C). The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in July is estimated at 89.6°F (32°C).

What is the average humidity in July?

In July, the average relative humidity is 78%.

What is the wettest month?

The month with the most rainfall is July, when the rain falls for 16 days and typically aggregates up to 1.85" (47mm) of precipitation.

How many days does it rain in July?

In Newfoundland, during July, the rain falls for 16 days and regularly aggregates up to 1.85" (47mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

In Newfoundland, the average day length in July is 14h and 47min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:29 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:14 pm EDT.

What month has the most sunshine in Newfoundland?

With an average of 9.9h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Newfoundland have in July?

In Newfoundland, the average sunshine duration in July is 9.9h.

What is the UV index intensity in July?

The average daily maximum UV index in July in Newfoundland, New Jersey, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from 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
Newfoundland, NJ

Average temperature in July - Newfoundland, NJ
  • Average high temperature in July: 82.4°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.3°F).

  • Average low temperature in July: 62.8°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

Average pressure in July
Newfoundland, NJ

Average pressure in July - Newfoundland, 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
Newfoundland, NJ

Average wind speed in July - Newfoundland, NJ
  • Average wind speed in July: 5.1mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in July
Newfoundland, NJ

Average humidity in July - Newfoundland, NJ
  • Average humidity in July: 78%

The month with the highest relative humidity is October (82%).
The month with the lowest relative humidity is April (76%).

Average rainfall in July
Newfoundland, NJ

Average rainfall in July - Newfoundland, NJ
  • Average rainfall in July: 1.85"

The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in July
Newfoundland, NJ

Average rainfall days in July - Newfoundland, NJ
  • Average rainfall days in July: 16 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is January (5.3 days).

Average snowfall in July
Newfoundland, NJ

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

The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Newfoundland, NJ

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

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Newfoundland, 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in July
Newfoundland, NJ

Average sunshine days in July - Newfoundland, NJ
  • Average sunshine days in July: 12.4 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (12.1 days).

Average UV index in July
Newfoundland, NJ

Average UV index in July - Newfoundland, NJ
  • Average UV index in July: 5

The month with the highest UV index is June (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
Newfoundland, NJ

Average cloud cover in July - Newfoundland, NJ
  • Average cloud cover in July: 38

The months with the most cloud cover are February and March (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 38).

Average visibility in July
Newfoundland, NJ

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

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

Newfoundland, New Jersey, USA

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