July weather forecast
Arlington Knolls, PA

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Weather in July

July, like June, in Arlington Knolls, Pennsylvania, is another warm summer month, with an average temperature varying between 83.3°F (28.5°C) and 63.3°F (17.4°C).

Temperature

The average temperatures reach their apex in July, averaging 83.3°F (28.5°C) at the high end and 63.3°F (17.4°C) at the low end.

Heat index

In July, the average heat index is computed to be a hot 91.4°F (33°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

April and July, with an average relative humidity of 76%, are the least humid months in Arlington Knolls.

Rainfall

July is the month with the most rainfall in Arlington Knolls. Rain falls for 16.3 days and accumulates 3.19" (81mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day in Arlington Knolls is 14h and 44min.
On the first day of July, sunrise is at 5:35 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:18 pm EDT.

Sunshine

With an average of 10.4h of sunshine, July has the most sunshine of the year.

UV index

The months with the highest UV index in Arlington Knolls are June and July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 6 in July suggests the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What month is the hottest in Arlington Knolls?

Arlington Knolls, Pennsylvania, notes the warmest temperatures in July, with a average high of 83.3°F (28.5°C) and a low of 63.3°F (17.4°C).

How hot is July in Arlington Knolls?

Arlington Knolls in July has an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 63.3°F (17.4°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is computed to be 91.4°F (33°C).

What are the least humid months in Arlington Knolls?

April and July, with an average relative humidity of 76%, are the least humid months in Arlington Knolls, Pennsylvania.

What is the average humidity in July in Arlington Knolls?

The average relative humidity in July is 76%.

What is the wettest month in Arlington Knolls?

July is the month with the most rainfall in Arlington Knolls, Pennsylvania. Rain falls for 16.3 days and accumulates 3.19" (81mm) of precipitation.

How many days does it rain in July in Arlington Knolls?

In Arlington Knolls, during July, the rain falls for 16.3 days and regularly aggregates up to 3.19" (81mm) of precipitation.

When it does not snow in Arlington Knolls?

In Arlington Knolls, Pennsylvania, snow does not fall in June through September.

How many hours of daylight does Arlington Knolls have in July?

In July, the average day length in Arlington Knolls, Pennsylvania, is 14h and 44min.

When are sunrise and sunset in July in Arlington Knolls?

In July, on the first day of the month, sunrise is at 5:35 am and sunset at 8:36 pm. On the last day of the month, in Arlington Knolls, Pennsylvania, sunrise is at 5:58 am and sunset at 8:18 pm EDT.

What month has the most sunshine in Arlington Knolls?

July has the most sunshine of the year in Arlington Knolls, with an average of 10.4h of sunshine.

How long on average sun shines in July in Arlington Knolls?

In Arlington Knolls, Pennsylvania, the average sunshine duration in July is 10.4h.

What are the months with the highest UV index in Arlington Knolls?

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

What is the UV index intensity in July in Arlington Knolls?

In July, the average daily maximum UV index in Arlington Knolls, Pennsylvania, is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Arlington Knolls, PA

Average temperature in July - Arlington Knolls, PA
  • Average high temperature in July: 83.3°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in July: 63.3°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in July
Arlington Knolls, PA

Average pressure in July - Arlington Knolls, PA
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in July
Arlington Knolls, PA

Average wind speed in July - Arlington Knolls, PA
  • Average wind speed in July: 5.2mph

The windiest months (with the highest average wind speed) are January and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in July
Arlington Knolls, PA

Average humidity in July - Arlington Knolls, PA
  • Average humidity in July: 76%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (76%).

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Average rainfall in July
Arlington Knolls, PA

Average rainfall in July - Arlington Knolls, PA
  • Average rainfall in July: 3.19"

The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in July
Arlington Knolls, PA

Average rainfall days in July - Arlington Knolls, PA
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (9.9 days).

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Average snowfall in July
Arlington Knolls, PA

Average snowfall in July - Arlington Knolls, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (4.88").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Arlington Knolls, PA

Average snowfall days in July - Arlington Knolls, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (9.7 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
Arlington Knolls, PA

Average daylight in July / Average sunshine in July - Arlington Knolls, PA
  • 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in July
Arlington Knolls, PA

Average sunshine days in July - Arlington Knolls, PA
  • Average sunshine days in July: 12.4 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is February (11.7 days).

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Average UV index in July
Arlington Knolls, PA

Average UV index in July - Arlington Knolls, PA
  • Average UV index in July: 6

The months with the highest UV index are June and July (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
Arlington Knolls, PA

Average cloud cover in July - Arlington Knolls, PA
  • Average cloud cover in July: 33

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in July
Arlington Knolls, PA

Average visibility in July - Arlington Knolls, PA
  • Average visibility in July: 5mi

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

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Arlington Knolls, Pennsylvania, USA

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