July weather forecast
Quarryville, NJ

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Weather in July

July, like June, in Quarryville, New Jersey, is a moderately hot summer month, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 82.6°F (28.1°C).

Temperature

Quarryville reaches its highest average temperatures in July, measuring 82.6°F (28.1°C) at the peak and 61.3°F (16.3°C) at the lowest.

Heat index

During July, the heat index is estimated at a tropical 89.6°F (32°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

In Quarryville, New Jersey, the average relative humidity in July is 78%.

Rainfall

In July, the rain falls for 17.2 days. Throughout July, 3.15" (80mm) of precipitation is accumulated. Throughout the year, in Quarryville, there are 164.9 rainfall days, and 31.89" (810mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day in Quarryville is 14h and 48min.
On the first day of the month, sunrise is at 5:29 am and sunset at 8:35 pm. On the last day of July, in Quarryville, sunrise is at 5:53 am and sunset at 8:15 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index in Quarryville are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, an average UV index of 5 transforms into the following instructions:
Act with care - The need to guard against sun damage is communicated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

What is the warmest month in Quarryville?

July brings the highest temperatures in Quarryville, with an average high of 82.6°F (28.1°C) and an average low of 61.3°F (16.3°C).

How hot is it in Quarryville in July?

The high-temperature, in July, in Quarryville, records 82.6°F (28.1°C), while the low-temperature is 61.3°F (16.3°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in July is estimated at 89.6°F (32°C).

What is the average humidity in July in Quarryville?

The average relative humidity in July in Quarryville is 78%.

How many days does it rain in July in Quarryville?

In Quarryville, New Jersey, in July, during 17.2 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

When it does not snow in Quarryville?

In Quarryville, snow does not fall in June through September.

What is the average length of the day in July in Quarryville?

The average day length in July is 14h and 48min.

When are sunrise and sunset in July in Quarryville?

On the first day of July in Quarryville, New Jersey, sunrise is at 5:29 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:15 pm EDT.

What month has the most sunshine in Quarryville?

July has the most sunshine of the year in Quarryville, with an average of 10.1h of sunshine.

How many hours of sunshine does Quarryville have in July?

The average sunshine duration in July in Quarryville, New Jersey, is 10.1h.

What are the months with the highest UV index in Quarryville?

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

What is the UV index intensity in July in Quarryville?

The average daily maximum UV index in July in Quarryville, New Jersey, is 5. A UV Index value of 3 to 5 symbolizes a medium 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
Quarryville, NJ

Average temperature in July - Quarryville, 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 (32.7°F).

  • Average low temperature in July: 61.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in July
Quarryville, NJ

Average pressure in July - Quarryville, 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
Quarryville, NJ

Average wind speed in July - Quarryville, NJ
  • Average wind speed in July: 4.9mph

The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in July
Quarryville, NJ

Average humidity in July - Quarryville, NJ
  • Average humidity in July: 78%

The months with the highest relative humidity are February, October and December (82%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in July
Quarryville, NJ

Average rainfall in July - Quarryville, NJ
  • Average rainfall in July: 3.15"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in July
Quarryville, NJ

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

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (8.7 days).

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Average snowfall in July
Quarryville, NJ

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

The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Quarryville, NJ

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

The months with the highest number of snowfall days are January and February (9.8 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
Quarryville, NJ

Average daylight in July / Average sunshine in July - Quarryville, 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 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in July
Quarryville, NJ

Average sunshine days in July - Quarryville, NJ
  • Average sunshine days in July: 11.9 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is April (10.4 days).

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Average UV index in July
Quarryville, NJ

Average UV index in July - Quarryville, NJ
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in July
Quarryville, NJ

Average cloud cover in July - Quarryville, NJ
  • Average cloud cover in July: 36

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 36).

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Average visibility in July
Quarryville, NJ

Average visibility in July - Quarryville, NJ
  • Average visibility in July: 5mi

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

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Quarryville, New Jersey, USA

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