July weather forecast
Lake Hiawatha, NJ

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Weather in July

July, like June, in Lake Hiawatha, New Jersey, is a moderately hot summer month, with an average temperature varying between 64.8°F (18.2°C) and 83.1°F (28.4°C).

Temperature

The warmest temperatures occur during July, when averages reach a peak of 83.1°F (28.4°C) and a low of 64.8°F (18.2°C).

Heat index

The heat index in July is appraised at a tropical 89.6°F (32°C). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular importance for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.

Humidity

The average relative humidity in July is 76%.

Rainfall

In Lake Hiawatha, in July, it is raining for 17.4 days, with typically 3.31" (84mm) of accumulated precipitation. In Lake Hiawatha, New Jersey, during the entire year, the rain falls for 161.2 days and collects up to 33.74" (857mm) of precipitation.

Snowfall

In Lake Hiawatha, snow does not fall in June through September.

Daylight

The average length of the day in July is 14h and 46min.
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 Lake Hiawatha, sunrise is at 5:53 am and sunset at 8:14 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.2h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Lake Hiawatha, New Jersey. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 6 in July suggests the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What is the warmest month in Lake Hiawatha?

In Lake Hiawatha, July is identified by the average highest temperatures, reaching a peak of 83.1°F (28.4°C) and a low of 64.8°F (18.2°C).

How hot is July in Lake Hiawatha?

Lake Hiawatha in July has an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 64.8°F (18.2°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is appraised at 89.6°F (32°C).

What is the average humidity in July in Lake Hiawatha?

The average relative humidity in July in Lake Hiawatha, New Jersey, is 76%.

How many days does it rain in July in Lake Hiawatha?

In Lake Hiawatha, in July, during 17.4 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When it does not snow in Lake Hiawatha?

June through September are months without snowfall in Lake Hiawatha, New Jersey.

What is the average length of the day in July in Lake Hiawatha?

In Lake Hiawatha, the average day length in July is 14h and 46min.

What time are sunrise and sunset in July in Lake Hiawatha?

On the first day of July in Lake Hiawatha, 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 Lake Hiawatha?

With an average of 10.2h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July in Lake Hiawatha?

In July, the average sunshine duration in Lake Hiawatha, New Jersey, is 10.2h.

What are the months with the highest UV index in Lake Hiawatha?

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

How high is the UV index in July in Lake Hiawatha?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Lake Hiawatha, NJ

Average temperature in July - Lake Hiawatha, NJ
  • Average high temperature in July: 83.1°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in July: 64.8°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in July
Lake Hiawatha, NJ

Average pressure in July - Lake Hiawatha, 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
Lake Hiawatha, NJ

Average wind speed in July - Lake Hiawatha, NJ
  • Average wind speed in July: 5.3mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in July
Lake Hiawatha, NJ

Average humidity in July - Lake Hiawatha, NJ
  • Average humidity in July: 76%

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in July
Lake Hiawatha, NJ

Average rainfall in July - Lake Hiawatha, NJ
  • Average rainfall in July: 3.31"

The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in July
Lake Hiawatha, NJ

Average rainfall days in July - Lake Hiawatha, NJ
  • Average rainfall days in July: 17.4 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in July
Lake Hiawatha, NJ

Average snowfall in July - Lake Hiawatha, NJ
  • Average snowfall in July: 0"

The month with the highest snowfall is March (4.69").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Lake Hiawatha, NJ

Average snowfall days in July - Lake Hiawatha, NJ
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Lake Hiawatha, NJ

Average daylight in July / Average sunshine in July - Lake Hiawatha, 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: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in July
Lake Hiawatha, NJ

Average sunshine days in July - Lake Hiawatha, NJ
  • Average sunshine days in July: 11.8 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is April (11.2 days).

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Average UV index in July
Lake Hiawatha, NJ

Average UV index in July - Lake Hiawatha, 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
Lake Hiawatha, NJ

Average cloud cover in July - Lake Hiawatha, NJ
  • Average cloud cover in July: 35

The months with the most cloud cover are February, March and December (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in July
Lake Hiawatha, NJ

Average visibility in July - Lake Hiawatha, NJ
  • Average visibility in July: 6mi

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

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Lake Hiawatha, New Jersey, USA

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