July weather forecast
Port Monmouth, NJ

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Weather in July

July, the same as June, is another warm summer month in Port Monmouth, New Jersey, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 70.5°F (21.4°C).

Temperature

July proves to be the warmest month, recording an average peak temperature of 81.1°F (27.3°C) and a minimum temperature of 70.5°F (21.4°C).

Heat index

July's mean heat index is evaluated at a tropical 86°F (30°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially crucial for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In July, the average relative humidity in Port Monmouth is 76%.

Rainfall

The month with the most rainfall is July, when the rain falls for 15.3 days and typically aggregates up to 1.69" (43mm) of precipitation.

Snowfall

April through September are months without snowfall.

Daylight

In Port Monmouth, the average length of the day in July is 14h and 43min.
On the first day of July, sunrise is at 5:30 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:11 pm EDT.

Sunshine

With an average of 10.8h of sunshine, July has the most sunshine of the year in Port Monmouth.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Port Monmouth. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 in July translates into this advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What is the warmest month in Port Monmouth?

July, with its average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 70.5°F (21.4°C), holds the record as the warmest month in Port Monmouth, New Jersey.

What are July temperatures in Port Monmouth?

July temperatures in Port Monmouth vary between a high-temperature of 81.1°F (27.3°C) and a low-temperature of 70.5°F (21.4°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 86°F (30°C).

What is the average humidity in July in Port Monmouth?

In Port Monmouth, the average relative humidity in July is 76%.

What is the rainiest month in Port Monmouth?

The month with the most rainfall in Port Monmouth is July, when the rain falls for 15.3 days and typically aggregates up to 1.69" (43mm) of precipitation.

How much does it rain in Port Monmouth in July?

In July, in Port Monmouth, New Jersey, the rain falls for 15.3 days. Throughout July, 1.69" (43mm) of precipitation is accumulated.

When it does not snow in Port Monmouth?

In Port Monmouth, snow does not fall in April through September.

What is the average length of the day in July in Port Monmouth?

In Port Monmouth, New Jersey, the average day length in July is 14h and 43min.

When is the sunrise / sunset in July in Port Monmouth?

On the first day of July in Port Monmouth, New Jersey, sunrise is at 5:30 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:11 pm EDT.

What month has the most sunshine in Port Monmouth?

The month with the most sunshine is July, with an average of 10.8h of sunshine.

How long on average sun shines in July in Port Monmouth?

In Port Monmouth, New Jersey, the average sunshine duration in July is 10.8h.

When is the highest UV index in Port Monmouth?

The months with the highest UV index in Port Monmouth, New Jersey, are June through August, with an average maximum UV index of 6.

How high is the UV index in July in Port Monmouth?

In July, the average daily maximum UV index in Port Monmouth, New Jersey, is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Port Monmouth, NJ

Average temperature in July - Port Monmouth, NJ
  • Average high temperature in July: 81.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in July: 70.5°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in July
Port Monmouth, NJ

Average pressure in July - Port Monmouth, 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
Port Monmouth, NJ

Average wind speed in July - Port Monmouth, NJ
  • Average wind speed in July: 7.5mph

The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

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Average humidity in July
Port Monmouth, NJ

Average humidity in July - Port Monmouth, NJ
  • Average humidity in July: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is November (73%).

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Average rainfall in July
Port Monmouth, NJ

Average rainfall in July - Port Monmouth, NJ
  • Average rainfall in July: 1.69"

The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is January (0.63").

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Average rainfall days in July
Port Monmouth, NJ

Average rainfall days in July - Port Monmouth, NJ
  • Average rainfall days in July: 15.3 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (6.6 days).

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Average snowfall in July
Port Monmouth, NJ

Average snowfall in July - Port Monmouth, NJ
  • Average snowfall in July: 0"

The months with the highest snowfall are January and December (0.47").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in July
Port Monmouth, NJ

Average snowfall days in July - Port Monmouth, NJ
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (4.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Port Monmouth, NJ

Average daylight in July / Average sunshine in July - Port Monmouth, 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 18min).

  • Average sunshine in July: 10h and 5min

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

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Average sunshine days in July
Port Monmouth, NJ

Average sunshine days in July - Port Monmouth, NJ
  • Average sunshine days in July: 13.2 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.2 days).

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Average UV index in July
Port Monmouth, NJ

Average UV index in July - Port Monmouth, 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, March, November and December (UV index 2).

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Average cloud cover in July
Port Monmouth, NJ

Average cloud cover in July - Port Monmouth, NJ
  • Average cloud cover in July: 29

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in July
Port Monmouth, NJ

Average visibility in July - Port Monmouth, 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).

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Port Monmouth, New Jersey, USA

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