July weather forecast
Keyport, NJ

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Weather in July

July, like June, in Keyport, New Jersey, is another warm summer month, with an average temperature fluctuating between 82.6°F (28.1°C) and 69.4°F (20.8°C).

Temperature

In Keyport, July is the warmest month, with temperatures averaging a high of 82.6°F (28.1°C) and a low of 69.4°F (20.8°C).

Heat index

For most parts of July, the heat index is computed to be a hot 89.6°F (32°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

The average relative humidity in July is 75%.

Rainfall

July is the month with the most rainfall. Rain falls for 17.2 days and accumulates 3.43" (87mm) of precipitation.

Snowfall

In Keyport, snow does not fall in May through October.

Ocean temperature

In July, the average ocean temperature is 72.9°F (22.7°C).
Note: For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 72.9°F (22.7°C).

Daylight

In Keyport, New Jersey, the average length of the day in July is 14h and 43min.
On the first day of the month, sunrise is at 5:30 am and sunset at 8:30 pm. On the last day of July, in Keyport, sunrise is at 5:53 am and sunset at 8:12 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index in Keyport are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. 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. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Warning! Reflective surfaces like sand and water amplify the Sun's UV radiation.
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Frequently asked questions

What are the warmest months in Keyport?

July is the month when Keyport's temperatures reach their peak, with averages of 82.6°F (28.1°C) and lows of 69.4°F (20.8°C).

How hot is July in Keyport?

An average high-temperature, in July, in Keyport, is 82.6°F (28.1°C) and the average low-temperature is 69.4°F (20.8°C). In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is computed to be 89.6°F (32°C).

What is the average humidity in July in Keyport?

In Keyport, New Jersey, the average relative humidity in July is 75%.

What is the wettest month in Keyport?

The month with the most rainfall is July, when the rain falls for 17.2 days and typically aggregates up to 3.43" (87mm) of precipitation.

How much does it rain in Keyport in July?

In Keyport, during July, the rain falls for 17.2 days and regularly aggregates up to 3.43" (87mm) of precipitation.

When it does not snow in Keyport?

May through October are months without snowfall in Keyport.

What is the water temperature in July in Keyport?

In Keyport, the average seawater temperature in July is 72.9°F (22.7°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 72.9°F (22.7°C) water may be enjoyable.

How many hours of daylight does Keyport have in July?

The average day length in July in Keyport, New Jersey, is 14h and 43min.

When are sunrise and sunset in July in Keyport?

On the first day of July in Keyport, 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 8:12 pm EDT.

What month has the most sunshine in Keyport?

With an average of 10.6h of sunshine, July has the most sunshine of the year in Keyport.

How many hours of sunshine does Keyport have in July?

In July, the average sunshine duration is 10.6h.

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

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

What is the UV index intensity in July in Keyport?

In July, the average daily maximum UV index in Keyport is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMAMJJulyASOND
Jun
July
Aug
Average high temperature
76.5°F 24.7°C
82.6°F 28.1°C
81.1°F 27.3°C
Average low temperature
63°F 17.2°C
69.4°F 20.8°C
68.7°F 20.4°C
Average pressure
29.93" 760mmHg
29.96" 761mmHg
29.98" 761mmHg
Average wind speed
7.3mph 11.7km/h
6.7mph 10.8km/h
6.8mph 10.9km/h
Average max. wind speed
7.9mph 12.7km/h
7.3mph 11.7km/h
7.4mph 11.9km/h
Average wind speed gusts
11.6mph 18.7km/h
10.5mph 16.9km/h
10.3mph 16.6km/h
Average humidity
77%
75%
73%
Average rainfall
2.4" 61mm
3.43" 87mm
3.15" 80mm
Average rainfall days
15.8
17.2
15.2
Average snowfall
0" 0mm
0" 0mm
0" 0mm
Average snowfall days
0
0
0
Average sea temperature
65.6°F 18.7°C
72.8°F 22.7°C
74.8°F 23.8°C
Average daylight
15h 0min
14h 4min
13h 4min
Average sunshine
9h 5min
10h 4min
10h 2min
Average sunshine days
12.2
11.5
12.3
Average UV index
6
6
6
Average cloud cover
35%
30%
30%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in July
Keyport, NJ

Average temperature in July - Keyport, NJ
  • Average high temperature in July: 82.6°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in July: 69.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

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Average pressure in July
Keyport, NJ

Average pressure in July - Keyport, 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
Keyport, NJ

Average wind speed in July - Keyport, NJ
  • Average wind speed in July: 6.7mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in July
Keyport, NJ

Average humidity in July - Keyport, NJ
  • Average humidity in July: 75%

The months with the highest relative humidity are May and June (77%).
The months with the lowest relative humidity are March, April, August and November (73%).

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Average rainfall in July
Keyport, NJ

Average rainfall in July - Keyport, NJ
  • Average rainfall in July: 3.43"

The wettest month (with the highest rainfall) is July (3.43").
The driest month (with the least rainfall) is January (1.61").

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Average rainfall days in July
Keyport, NJ

Average rainfall days in July - Keyport, NJ
  • Average rainfall days in July: 17.2 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in July
Keyport, NJ

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

The month with the highest snowfall is March (2.48").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Keyport, NJ

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

The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in July
Keyport, NJ

Average sea temperature in July - Keyport, NJ
  • Average sea temperature in July: 72.8°F

The best month for swimming (with the highest average sea temperature) is August (74.8°F).
The coldest month (with the lowest average sea temperature) is February (40.4°F).

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

Average daylight in July / Average sunshine in July - Keyport, 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 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).

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Average sunshine days in July
Keyport, NJ

Average sunshine days in July - Keyport, NJ
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is July (11.5 days).

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Average UV index in July
Keyport, NJ

Average UV index in July - Keyport, 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
Keyport, NJ

Average cloud cover in July - Keyport, NJ
  • Average cloud cover in July: 30

The months with the most cloud cover are February, March and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 30).

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Average visibility in July
Keyport, NJ

Average visibility in July - Keyport, 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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Keyport, New Jersey, USA

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