July weather forecast
Wayne, PA

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Weather in July

July, the same as June, is another warm summer month in Wayne, Pennsylvania, with an average temperature varying between 85.3°F (29.6°C) and 67.6°F (19.8°C).

Temperature

July, with average temperatures reaching a high of 85.3°F (29.6°C) and a low of 67.6°F (19.8°C), is the warmest month.

Heat index

In July, the average heat index is calculated to be a fiery hot 95°F (35°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. 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. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The months with the lowest humidity are April, July and August, with an average relative humidity of 73%.

Rainfall

In Wayne, during July, the rain falls for 16.8 days and regularly aggregates up to 2.32" (59mm) of precipitation. Throughout the year, there are 138.1 rainfall days, and 20.79" (528mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Wayne, the average length of the day in July is 14h and 41min.
On the first day of July in Wayne, sunrise is at 5:36 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:16 pm EDT.

Sunshine

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

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 6 during July translates into the following recommendations:
Fend off overexposure. Sun protection is vital. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What are the warmest months in Wayne?

July registers as the month with the average highest temperatures in Wayne, Pennsylvania, reaching 85.3°F (29.6°C) at its peak and 67.6°F (19.8°C) at the lowest.

How hot is July in Wayne?

In Wayne, 85.3°F (29.6°C) is the average high-temperature and 67.6°F (19.8°C) is the average low-temperature during July. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in July is calculated to be 95°F (35°C).

What are the least humid months in Wayne?

April, July and August, with an average relative humidity of 73%, are the least humid months in Wayne, Pennsylvania.

What is the average humidity in July in Wayne?

In Wayne, the average relative humidity in July is 73%.

How much does it rain in Wayne in July?

In Wayne, in July, during 16.8 rainfall days, 2.32" (59mm) of precipitation is typically accumulated.

When it does not snow in Wayne?

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

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

In Wayne, the average day length in July is 14h and 41min.

When are sunrise and sunset in July in Wayne?

On the first day of July in Wayne, Pennsylvania, sunrise is at 5:36 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:16 pm EDT.

What month has the most sunshine in Wayne?

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

How many hours of sunshine does Wayne have in July?

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

When is the highest UV index in Wayne?

The months with the highest UV index in Wayne, Pennsylvania, are May through August, with an average maximum UV index of 6.

How high is the UV index in July in Wayne?

In July, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Wayne, PA

Average temperature in July - Wayne, PA
  • Average high temperature in July: 85.3°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in July: 67.6°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in July
Wayne, PA

Average pressure in July - Wayne, 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
Wayne, PA

Average wind speed in July - Wayne, PA
  • Average wind speed in July: 5.4mph

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in July
Wayne, PA

Average humidity in July - Wayne, PA
  • Average humidity in July: 73%

The months with the highest relative humidity are February and October (79%).
The months with the lowest relative humidity are April, July and August (73%).

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Average rainfall in July
Wayne, PA

Average rainfall in July - Wayne, PA
  • Average rainfall in July: 2.32"

The wettest month (with the highest rainfall) is August (2.72").
The driest months (with the least rainfall) are January, February and November (1.3").

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Average rainfall days in July
Wayne, PA

Average rainfall days in July - Wayne, PA
  • Average rainfall days in July: 16.8 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in July
Wayne, PA

Average snowfall in July - Wayne, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (1.93").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Wayne, PA

Average snowfall days in July - Wayne, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (6.1 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
Wayne, PA

Average daylight in July / Average sunshine in July - Wayne, 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 24min).

  • 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: 4h and 30min).

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Average sunshine days in July
Wayne, PA

Average sunshine days in July - Wayne, PA
  • Average sunshine days in July: 12.7 days

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (12.7 days).

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Average UV index in July
Wayne, PA

Average UV index in July - Wayne, PA
  • Average UV index in July: 6

The months with the highest UV index are May, 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
Wayne, PA

Average cloud cover in July - Wayne, PA
  • Average cloud cover in July: 33

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in July
Wayne, PA

Average visibility in July - Wayne, PA
  • Average visibility in July: 6mi

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

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Wayne, Pennsylvania, USA

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