July weather forecast
Clay Hill, PA

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Weather in July

July, like June, in Clay Hill, Pennsylvania, is a moderately hot summer month, with an average temperature fluctuating between 84.4°F (29.1°C) and 62.6°F (17°C).

Temperature

July stands out as Clay Hill's warmest month, with an average high-temperature of 84.4°F (29.1°C) and a low-temperature of 62.6°F (17°C).

Heat index

The average heat index in July is estimated at a tropical 93.2°F (34°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

April and July, with an average relative humidity of 75%, are the least humid months.

Rainfall

In Clay Hill, in July, it is raining for 16.9 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, in Clay Hill, there are 161.8 rainfall days, and 28.07" (713mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 40min.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:42 pm. On the last day of July, sunrise is at 6:09 am and sunset at 8:24 pm EDT.

Sunshine

With an average of 10.5h of sunshine, July has the most sunshine of the year in Clay Hill.

UV index

The months with the highest UV index are May through July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In July, the maximum UV index of 6 translates into these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

July stands out as Clay Hill's warmest month, with temperatures ranging between an average high of 84.4°F (29.1°C) and a low of 62.6°F (17°C).

How hot is July?

In Clay Hill, in July, the average high-temperature is 84.4°F (29.1°C), and the average low-temperature is 62.6°F (17°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 93.2°F (34°C).

What are the least humid months in Clay Hill?

The months with the lowest humidity are April and July, with an average relative humidity of 75%.

What is the average humidity in July?

In Clay Hill, the average relative humidity in July is 75%.

How many days does it rain in July in Clay Hill?

In Clay Hill, during July, the rain falls for 16.9 days and regularly aggregates up to 2.83" (72mm) of precipitation.

When it does not snow?

In Clay Hill, snow does not fall in May through September.

How many hours of daylight does Clay Hill have in July?

In July, the average day length is 14h and 40min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:46 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:24 pm EDT.

What month has the most sunshine?

The month with the most sunshine in Clay Hill is July, with an average of 10.5h of sunshine.

How many hours of sunshine does Clay Hill have in July?

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

When is the highest UV index?

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

What is the UV index intensity in July?

The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average max. wind speed
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
Clay Hill, PA

Average temperature in July - Clay Hill, PA
  • Average high temperature in July: 84.4°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in July: 62.6°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in July
Clay Hill, PA

Average pressure in July - Clay Hill, PA
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in July
Clay Hill, PA

Average wind speed in July - Clay Hill, PA
  • Average wind speed in July: 4.5mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

Average humidity in July
Clay Hill, PA

Average humidity in July - Clay Hill, PA
  • Average humidity in July: 75%

The months with the highest relative humidity are February, May, October and December (79%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall in July
Clay Hill, PA

Average rainfall in July - Clay Hill, PA
  • Average rainfall in July: 2.83"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is January (1.85").

Average rainfall days in July
Clay Hill, PA

Average rainfall days in July - Clay Hill, PA
  • Average rainfall days in July: 16.9 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is November (9 days).

Average snowfall in July
Clay Hill, PA

Average snowfall in July - Clay Hill, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (4.53").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Clay Hill, PA

Average snowfall days in July - Clay Hill, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Clay Hill, PA

Average daylight in July / Average sunshine in July - Clay Hill, PA
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
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 36min).

Average sunshine days in July
Clay Hill, PA

Average sunshine days in July - Clay Hill, PA
  • Average sunshine days in July: 12.2 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.4 days).

Average UV index in July
Clay Hill, PA

Average UV index in July - Clay Hill, 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, November and December (UV index 2).

Average cloud cover in July
Clay Hill, PA

Average cloud cover in July - Clay Hill, PA
  • Average cloud cover in July: 32

The months with the most cloud cover are January, February and December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in July
Clay Hill, PA

Average visibility in July - Clay Hill, PA
  • Average visibility in July: 6mi

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

Clay Hill, Pennsylvania, USA

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