July weather forecast
Napeague, NY

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Weather in July

July is a warm summer month in Napeague, New York, with an average temperature varying between 70.3°F (21.3°C) and 74.8°F (23.8°C).

Temperature

The shift into July is accompanied by a modest temperature increase, with the average high-temperature edging up from a comfortable 67.1°F (19.5°C) in June to a warm 74.8°F (23.8°C). Napeague records a negligible downturn from daytime temperatures, averaging a low of 70.3°F (21.3°C) in the month of July.

Humidity

The average relative humidity in July is 80%.

Rainfall

In July, in Napeague, the rain falls for 15.5 days. Throughout July, 3.03" (77mm) of precipitation is accumulated. Throughout the year, there are 148 rainfall days, and 33.07" (840mm) of precipitation is accumulated.

Snowfall

In Napeague, snow does not fall in June through October.

Daylight

In July, the average length of the day is 14h and 47min.
On the first day of July in Napeague, sunrise is at 5:20 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:05 pm EDT.

Sunshine

The average sunshine in July is 10.5h.

UV index

The months with the highest UV index in Napeague are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 6 during July translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What are the temperatures in Napeague in July?

The average high-temperature and low-temperature in Napeague during July are 74.8°F (23.8°C) and 70.3°F (21.3°C) respectively.

What is the average humidity in July in Napeague?

The average relative humidity in July in Napeague, New York, is 80%.

How much does it rain in Napeague in July?

In Napeague, during July, the rain falls for 15.5 days and regularly aggregates up to 3.03" (77mm) of precipitation.

When it does not snow in Napeague?

June through October are months without snowfall in Napeague.

How many hours of daylight does Napeague have in July?

The average day length in July is 14h and 47min.

When are sunrise and sunset in July in Napeague?

In July, on the first day of the month, sunrise is at 5:20 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:05 pm EDT.

How many hours of sunshine does Napeague have in July?

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

When is the highest UV index in Napeague?

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

What is the UV index intensity in July in Napeague?

The average daily maximum UV index in July in Napeague is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from 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
Napeague, NY

Average temperature in July - Napeague, NY
  • Average high temperature in July: 74.8°F

The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in July: 70.3°F

The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

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Average pressure in July
Napeague, NY

Average pressure in July - Napeague, NY
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in July
Napeague, NY

Average wind speed in July - Napeague, NY
  • Average wind speed in July: 10.8mph

The windiest month (with the highest average wind speed) is January (16.4mph).
The calmest month (with the lowest average wind speed) is July (10.8mph).

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Average humidity in July
Napeague, NY

Average humidity in July - Napeague, NY
  • Average humidity in July: 80%

The months with the highest relative humidity are May and June (82%).
The month with the lowest relative humidity is November (72%).

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Average rainfall in July
Napeague, NY

Average rainfall in July - Napeague, NY
  • Average rainfall in July: 3.03"

The wettest month (with the highest rainfall) is December (3.54").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in July
Napeague, NY

Average rainfall days in July - Napeague, NY
  • Average rainfall days in July: 15.5 days

The months with the highest number of rainy days are July and August (15.5 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in July
Napeague, NY

Average snowfall in July - Napeague, NY
  • Average snowfall in July: 0"

The month with the highest snowfall is March (1.97").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
Napeague, NY

Average snowfall days in July - Napeague, NY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Napeague, NY

Average daylight in July / Average sunshine in July - Napeague, NY
  • 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 3min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

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Average sunshine days in July
Napeague, NY

Average sunshine days in July - Napeague, NY
  • Average sunshine days in July: 13.3 days

The month with the most sunshine days is November (18.4 days).
The months with the least sunshine days are July and August (13.3 days).

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Average UV index in July
Napeague, NY

Average UV index in July - Napeague, NY
  • 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 and December (UV index 2).

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Average cloud cover in July
Napeague, NY

Average cloud cover in July - Napeague, NY
  • Average cloud cover in July: 29

The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in July
Napeague, NY

Average visibility in July - Napeague, NY
  • 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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Napeague, New York, USA

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