July weather forecast
Oaklyn, NJ

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Weather in July

July is a hot summer month in Oaklyn, New Jersey, with an average temperature ranging between min 69.3°F (20.7°C) and max 86.4°F (30.2°C).

Temperature

July is the warmest month, exhibiting average temperatures of 86.4°F (30.2°C) at the peak and 69.3°F (20.7°C) at the base.

Heat index

In July, the average heat index is evaluated at a sweltering 96.8°F (36°C). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Oaklyn, the average relative humidity in July is 72%.

Rainfall

In July, the rain falls for 14.8 days. Throughout July, 1.54" (39mm) of precipitation is accumulated. Throughout the year, there are 127.8 rainfall days, and 13.82" (351mm) of precipitation is accumulated.

Snowfall

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

Daylight

In July, the average length of the day in Oaklyn, New Jersey, is 14h and 40min.
On the first day of July in Oaklyn, New Jersey, sunrise is at 5:35 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:14 pm EDT.

Sunshine

The month with the most sunshine in Oaklyn is July, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index in Oaklyn, New Jersey, are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In July, an average UV index of 6 transforms into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Updated: Feb 13, 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 Oaklyn?

In Oaklyn, July is known for its average highest temperatures, reaching a high of 86.4°F (30.2°C) and a low of 69.3°F (20.7°C).

How hot does it get in Oaklyn in July?

Oaklyn in July has an average high-temperature of 86.4°F (30.2°C) and an average low-temperature of 69.3°F (20.7°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 96.8°F (36°C).

What is the average humidity in July in Oaklyn?

In Oaklyn, the average relative humidity in July is 72%.

How much does it rain in Oaklyn in July?

In Oaklyn, New Jersey, during July, the rain falls for 14.8 days and regularly aggregates up to 1.54" (39mm) of precipitation.

When it does not snow in Oaklyn?

June through October are months without snowfall in Oaklyn, New Jersey.

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

In Oaklyn, the average day length in July is 14h and 40min.

When is the sunrise / sunset in July in Oaklyn?

On the first day of July, sunrise is at 5:35 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:14 pm EDT.

What month has the most sunshine in Oaklyn?

July has the most sunshine of the year in Oaklyn, New Jersey, with an average of 10.6h of sunshine.

How long on average sun shines in July in Oaklyn?

In Oaklyn, the average sunshine duration in July is 10.6h.

What is the month with the highest UV index in Oaklyn?

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

How high is the UV index in July in Oaklyn?

In July, the average daily maximum UV index in Oaklyn is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Oaklyn, NJ

Average temperature in July - Oaklyn, NJ
  • Average high temperature in July: 86.4°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in July: 69.3°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

Average pressure in July
Oaklyn, NJ

Average pressure in July - Oaklyn, NJ
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Oaklyn, NJ

Average wind speed in July - Oaklyn, NJ
  • Average wind speed in July: 5.7mph

The windiest months (with the highest average wind speed) are March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in July
Oaklyn, NJ

Average humidity in July - Oaklyn, NJ
  • Average humidity in July: 72%

The month with the highest relative humidity is October (77%).
The months with the lowest relative humidity are April and August (71%).

Average rainfall in July
Oaklyn, NJ

Average rainfall in July - Oaklyn, NJ
  • Average rainfall in July: 1.54"

The wettest month (with the highest rainfall) is August (1.65").
The driest months (with the least rainfall) are January and February (0.83").

Average rainfall days in July
Oaklyn, NJ

Average rainfall days in July - Oaklyn, NJ
  • Average rainfall days in July: 14.8 days

The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is February (7.2 days).

Average snowfall in July
Oaklyn, NJ

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

The month with the highest snowfall is February (0.98").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in July
Oaklyn, NJ

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

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Oaklyn, 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 24min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in July
Oaklyn, NJ

Average sunshine days in July - Oaklyn, NJ
  • Average sunshine days in July: 13.4 days

The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is May (13.3 days).

Average UV index in July
Oaklyn, NJ

Average UV index in July - Oaklyn, 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, November and December (UV index 2).

Average cloud cover in July
Oaklyn, NJ

Average cloud cover in July - Oaklyn, NJ
  • Average cloud cover in July: 31

The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in July
Oaklyn, NJ

Average visibility in July - Oaklyn, 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).

Oaklyn, New Jersey, USA

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