July weather forecast
Oley Line, PA

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Weather in July

July, the same as June, is another warm summer month in Oley Line, Pennsylvania, with an average temperature varying between 64°F (17.8°C) and 83.5°F (28.6°C).

Temperature

Oley Line experiences its highest average temperatures in July, reaching a peak of 83.5°F (28.6°C) and a minimum of 64°F (17.8°C).

Heat index

The heat index for July is calculated to be a tropical 91.4°F (33°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

In Oley Line, the average relative humidity in July is 77%.

Rainfall

In Oley Line, during July, the rain falls for 13.4 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 129 rainfall days, and 13.5" (343mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

In Oley Line, the average length of the day in July is 14h and 43min.
On the first day of July, sunrise is at 5:37 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:18 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index are May through July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 6 during July translates into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

July, with its average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 64°F (17.8°C), holds the record as the warmest month.

How hot is July?

During July, Oley Line experiences an average high-temperature of 83.5°F (28.6°C) and a low-temperature of 64°F (17.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in July is calculated to be 91.4°F (33°C).

What is the average humidity in July?

In July, the average relative humidity is 77%.

How much does it rain in July?

In Oley Line, during July, the rain falls for 13.4 days and regularly aggregates up to 1.57" (40mm) of precipitation.

When it does not snow in Oley Line?

June through October are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 14h and 43min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:37 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:18 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.6h of sunshine.

How many hours of sunshine does Oley Line have in July?

The average sunshine duration in July is 10.6h.

What is the month with the highest UV index?

May through July, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in July?

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

Average temperature in July - Oley Line, PA
  • Average high temperature in July: 83.5°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in July
Oley Line, PA

Average pressure in July - Oley Line, PA
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Oley Line, PA

Average wind speed in July - Oley Line, PA
  • Average wind speed in July: 5mph

The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in July
Oley Line, PA

Average humidity in July - Oley Line, PA
  • Average humidity in July: 77%

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

Average rainfall in July
Oley Line, PA

Average rainfall in July - Oley Line, PA
  • Average rainfall in July: 1.57"

The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is February (0.79").

Average rainfall days in July
Oley Line, PA

Average rainfall days in July - Oley Line, PA
  • Average rainfall days in July: 13.4 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (7.1 days).

Average snowfall in July
Oley Line, PA

Average snowfall in July - Oley Line, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in July
Oley Line, PA

Average snowfall days in July - Oley Line, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Oley Line, PA

Average daylight in July / Average sunshine in July - Oley Line, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in July
Oley Line, PA

Average sunshine days in July - Oley Line, PA
  • Average sunshine days in July: 14.6 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in July
Oley Line, PA

Average UV index in July - Oley Line, PA
  • Average UV index in July: 6

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in July
Oley Line, PA

Average cloud cover in July - Oley Line, PA
  • Average cloud cover in July: 31

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in July
Oley Line, PA

Average visibility in July - Oley Line, PA
  • Average visibility in July: 6mi

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

Oley Line, Pennsylvania, USA

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