July weather forecast
Thorndale, PA

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Weather in July

July, the same as June, is a moderately hot summer month in Thorndale, Pennsylvania, with an average temperature ranging between min 66.2°F (19°C) and max 84°F (28.9°C).

Temperature

July, noted for its average high-temperature of 84°F (28.9°C) and an average low-temperature of 66.2°F (19°C), is considered the warmest month.

Heat index

In July, the heat index is estimated at a tropical 93.2°F (34°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

In July, the average relative humidity is 77%.

Rainfall

In Thorndale, during July, the rain falls for 16.6 days and regularly aggregates up to 2.64" (67mm) of precipitation. In Thorndale, during the entire year, the rain falls for 145.6 days and collects up to 26.81" (681mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Thorndale, the average length of the day in July is 14h and 41min.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:35 pm. On the last day of July, sunrise is at 6:01 am and sunset at 8:17 pm EDT.

Sunshine

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

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in July translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Frequently asked questions

What part of the year is the hottest?

Thorndale's warmest month, July, registers temperatures that range from a high of 84°F (28.9°C) to a low of 66.2°F (19°C).

How hot is July?

The average high-temperature and low-temperature during July are 84°F (28.9°C) and 66.2°F (19°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in July is estimated at 93.2°F (34°C).

What is the average humidity in July in Thorndale?

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

How much does it rain in Thorndale in July?

In Thorndale, in July, it is raining for 16.6 days, with typically 2.64" (67mm) of accumulated precipitation.

When it does not snow?

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

How many hours of daylight does Thorndale have in July?

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

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:38 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:17 pm EDT.

What month has the most sunshine?

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

How long on average sun shines in July?

In Thorndale, the average sunshine duration in July is 10.6h.

When is the highest UV index in Thorndale?

The months with the highest UV index are May through August, 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 reading of 6 to 7 represents a high health risk from exposure to the Sun's 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
Thorndale, PA

Average temperature in July - Thorndale, PA
  • Average high temperature in July: 84°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in July: 66.2°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

Average pressure in July
Thorndale, PA

Average pressure in July - Thorndale, 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
Thorndale, PA

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

The windiest months (with the highest average wind speed) are January and March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in July
Thorndale, PA

Average humidity in July - Thorndale, PA
  • Average humidity in July: 77%

The months with the highest relative humidity are February, May and October (80%).
The month with the lowest relative humidity is April (75%).

Average rainfall in July
Thorndale, PA

Average rainfall in July - Thorndale, PA
  • Average rainfall in July: 2.64"

The wettest month (with the highest rainfall) is August (3.31").
The driest month (with the least rainfall) is February (1.61").

Average rainfall days in July
Thorndale, PA

Average rainfall days in July - Thorndale, PA
  • Average rainfall days in July: 16.6 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in July
Thorndale, PA

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

The month with the highest snowfall is March (3.46").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Thorndale, PA

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

The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Thorndale, PA

Average daylight in July / Average sunshine in July - Thorndale, 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 36min).

Average sunshine days in July
Thorndale, PA

Average sunshine days in July - Thorndale, PA
  • Average sunshine days in July: 12.9 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in July
Thorndale, PA

Average UV index in July - Thorndale, 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).

Average cloud cover in July
Thorndale, PA

Average cloud cover in July - Thorndale, PA
  • Average cloud cover in July: 32

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in July
Thorndale, PA

Average visibility in July - Thorndale, 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).

Thorndale, Pennsylvania, USA

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