July weather forecast
Sea Isle City, NJ

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Weather in July

July, the same as June, is a moderately hot summer month in Sea Isle City, New Jersey, with temperature in the range of an average low of 73.4°F (23°C) and an average high of 79.7°F (26.5°C).

Temperature

With average temperatures fluctuating between a high of 79.7°F (26.5°C) and a low of 73.4°F (23°C), July stands out as the warmest month.

Humidity

In July, the average relative humidity in Sea Isle City, New Jersey, is 79%.

Rainfall

In Sea Isle City, during July, the rain falls for 12.7 days and regularly aggregates up to 0.91" (23mm) of precipitation. In Sea Isle City, New Jersey, during the entire year, the rain falls for 112.7 days and collects up to 8.94" (227mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In Sea Isle City, the average length of the day in July is 14h and 36min.
On the first day of July in Sea Isle City, sunrise is at 5:36 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:11 pm EDT.

Sunshine

The month with the most sunshine in Sea Isle City is July, with an average of 11h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, a regular UV index of 6 translates into these guidelines:
Shun overexposure. Protection from sun ravages is indispensable. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in Sea Isle City?

The temperatures in Sea Isle City, New Jersey, reach their highest averages in July, with highs of 79.7°F (26.5°C) and lows of 73.4°F (23°C).

What are July temperatures in Sea Isle City?

Sea Isle City in July has an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 73.4°F (23°C).

What is the average humidity in July in Sea Isle City?

In Sea Isle City, the average relative humidity in July is 79%.

How much does it rain in Sea Isle City in July?

In Sea Isle City, in July, during 12.7 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

When it does not snow in Sea Isle City?

April through November are months without snowfall in Sea Isle City.

What is the average length of the day in July in Sea Isle City?

In July, the average day length in Sea Isle City is 14h and 36min.

When is the sunrise / sunset in July in Sea Isle City?

On the first day of July in Sea Isle City, sunrise is at 5:36 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:11 pm EDT.

What month has the most sunshine in Sea Isle City?

July has the most sunshine of the year in Sea Isle City, with an average of 11h of sunshine.

How many hours of sunshine does Sea Isle City have in July?

In July, the average sunshine duration in Sea Isle City is 11h.

What is the month with the highest UV index in Sea Isle City?

The months with the highest UV index in Sea Isle City are June through August, with an average maximum UV index of 6.

What is the UV index intensity in July in Sea Isle City?

In July, the average daily maximum UV index in Sea Isle City is 6. A UV Index of 6 to 7 symbolizes a high health 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
Sea Isle City, NJ

Average temperature in July - Sea Isle City, NJ
  • Average high temperature in July: 79.7°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in July: 73.4°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).

Average pressure in July
Sea Isle City, NJ

Average pressure in July - Sea Isle City, 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 (29.94"Hg).

Average wind speed in July
Sea Isle City, NJ

Average wind speed in July - Sea Isle City, NJ
  • Average wind speed in July: 9.1mph

The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest months (with the lowest average wind speed) are July and August (9.1mph).

Average humidity in July
Sea Isle City, NJ

Average humidity in July - Sea Isle City, NJ
  • Average humidity in July: 79%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is November (73%).

Average rainfall in July
Sea Isle City, NJ

Average rainfall in July - Sea Isle City, NJ
  • Average rainfall in July: 0.91"

The wettest months (with the highest rainfall) are May and June (0.98").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in July
Sea Isle City, NJ

Average rainfall days in July - Sea Isle City, NJ
  • Average rainfall days in July: 12.7 days

The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is November (5.9 days).

Average snowfall in July
Sea Isle City, NJ

Average snowfall in July - Sea Isle City, NJ
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Sea Isle City, NJ

Average snowfall days in July - Sea Isle City, NJ
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Sea Isle City, NJ

Average daylight in July / Average sunshine in July - Sea Isle City, NJ
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 11h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is February (Average sunshine: 5h).

Average sunshine days in July
Sea Isle City, NJ

Average sunshine days in July - Sea Isle City, NJ
  • Average sunshine days in July: 15.6 days

The months with the most sunshine days are January and November (22.3 days).
The month with the least sunshine days is July (15.6 days).

Average UV index in July
Sea Isle City, NJ

Average UV index in July - Sea Isle City, 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 and December (UV index 2).

Average cloud cover in July
Sea Isle City, NJ

Average cloud cover in July - Sea Isle City, NJ
  • Average cloud cover in July: 24

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 24).

Average visibility in July
Sea Isle City, NJ

Average visibility in July - Sea Isle City, NJ
  • Average visibility in July: 6mi

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

Sea Isle City, New Jersey, USA

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