July weather forecast
East Nassau, NY

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Weather in July

July, the same as June, is another warm summer month in East Nassau, New York, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 59°F (15°C).

Temperature

July stands out as East Nassau's warmest month, with temperatures ranging between an average high of 81°F (27.2°C) and a low of 59°F (15°C).

Heat index

The heat index in July is appraised at a hot 86°F (30°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
When referencing the heat index, its values are suitable for shady environments and light breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

In East Nassau, the average relative humidity in July is 76%.

Rainfall

In East Nassau, in July, it is raining for 15.3 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, there are 140.6 rainfall days, and 24.17" (614mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In East Nassau, New York, the average length of the day in July is 14h and 56min.
On the first day of the month, sunrise is at 5:20 am and sunset at 8:35 pm. On the last day of July, in East Nassau, sunrise is at 5:45 am and sunset at 8:14 pm EDT.

Sunshine

The month with the most sunshine in East Nassau is July, with an average of 10.5h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in East Nassau, New York. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 5 during July translates into these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What are the warmest months in East Nassau?

East Nassau's warmest month, July, generally records average temperatures ranging from a high of 81°F (27.2°C) to a low of 59°F (15°C).

What is the temperature in July in East Nassau?

An average high-temperature, in July, in East Nassau, is 81°F (27.2°C) and the average low-temperature is 59°F (15°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in July is appraised at 86°F (30°C).

What is the average humidity in July in East Nassau?

In East Nassau, New York, the average relative humidity in July is 76%.

How much does it rain in East Nassau in July?

In East Nassau, during July, the rain falls for 15.3 days and regularly aggregates up to 2.36" (60mm) of precipitation.

When it does not snow in East Nassau?

June through September are months without snowfall in East Nassau, New York.

What is the average length of the day in July in East Nassau?

The average day length in July is 14h and 56min.

When is the sunrise / sunset in July in East Nassau?

On the first day of July in East Nassau, New York, sunrise is at 5:20 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:14 pm EDT.

What month has the most sunshine in East Nassau?

With an average of 10.5h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July in East Nassau?

In July, the average sunshine duration in East Nassau is 10.5h.

What is the month with the highest UV index in East Nassau?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the UV index reading in July in East Nassau?

In East Nassau, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to 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
East Nassau, NY

Average temperature in July - East Nassau, NY
  • Average high temperature in July: 81°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in July: 59°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

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Average pressure in July
East Nassau, NY

Average pressure in July - East Nassau, NY
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in July
East Nassau, NY

Average wind speed in July - East Nassau, NY
  • Average wind speed in July: 5.3mph

The windiest months (with the highest average wind speed) are January and February (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in July
East Nassau, NY

Average humidity in July - East Nassau, NY
  • Average humidity in July: 76%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in July
East Nassau, NY

Average rainfall in July - East Nassau, NY
  • Average rainfall in July: 2.36"

The wettest months (with the highest rainfall) are May and October (2.52").
The driest month (with the least rainfall) is January (1.5").

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Average rainfall days in July
East Nassau, NY

Average rainfall days in July - East Nassau, NY
  • Average rainfall days in July: 15.3 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in July
East Nassau, NY

Average snowfall in July - East Nassau, NY
  • Average snowfall in July: 0"

The month with the highest snowfall is February (5.83").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
East Nassau, NY

Average snowfall days in July - East Nassau, NY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (11.2 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
East Nassau, NY

Average daylight in July / Average sunshine in July - East Nassau, NY
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days in July
East Nassau, NY

Average sunshine days in July - East Nassau, NY
  • Average sunshine days in July: 14.3 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is June (12.9 days).

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Average UV index in July
East Nassau, NY

Average UV index in July - East Nassau, NY
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in July
East Nassau, NY

Average cloud cover in July - East Nassau, NY
  • Average cloud cover in July: 33

The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in July
East Nassau, NY

Average visibility in July - East Nassau, NY
  • Average visibility in July: 6mi

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

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East Nassau, New York, USA

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