July weather forecast
Thornburg, PA

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Weather in July

July, like June, in Thornburg, Pennsylvania, is another warm summer month, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 84°F (28.9°C).

Temperature

Thornburg's warmest weather arrives in July, when temperatures average a high of 84°F (28.9°C) and a low of 63°F (17.2°C).

Heat index

For July, the heat index is appraised at a hot 91.4°F (33°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

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

Rainfall

In Thornburg, in July, it is raining for 18.2 days, with typically 2.76" (70mm) of accumulated precipitation. In Thornburg, Pennsylvania, during the entire year, the rain falls for 163.6 days and collects up to 26.93" (684mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In July, the average length of the day in Thornburg, Pennsylvania, is 14h and 43min.
On the first day of July, sunrise is at 5:54 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:35 pm EDT.

Sunshine

In Thornburg, the average sunshine in July is 9.8h.

UV index

May through July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 6 in July translates into these instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What is the hottest time of year in Thornburg?

Thornburg's warmest temperatures are experienced in July, with average high temperatures of 84°F (28.9°C) and lows of 63°F (17.2°C).

How hot does it get in Thornburg in July?

The average high-temperature and low-temperature in Thornburg, Pennsylvania, during July are 84°F (28.9°C) and 63°F (17.2°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in July is appraised at 91.4°F (33°C).

What is the least humid month in Thornburg?

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

What is the average humidity in July in Thornburg?

The average relative humidity in July in Thornburg, Pennsylvania, is 73%.

How many days does it rain in July in Thornburg?

In July, the rain falls for 18.2 days. Throughout July, 2.76" (70mm) of precipitation is accumulated.

When it does not snow in Thornburg?

In Thornburg, Pennsylvania, snow does not fall in May through September.

How many hours of daylight does Thornburg have in July?

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

What time are sunrise and sunset in July in Thornburg?

On the first day of July, sunrise is at 5:54 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:35 pm EDT.

How many hours of sunshine does Thornburg have in July?

The average sunshine duration in July in Thornburg, Pennsylvania, is 9.8h.

When is the highest UV index in Thornburg?

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

What is the UV index intensity in July in Thornburg?

The average daily maximum UV index in July in Thornburg is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Thornburg, PA

Average temperature in July - Thornburg, 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 (33.1°F).

  • Average low temperature in July: 63°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21°F).

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Average pressure in July
Thornburg, PA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in July
Thornburg, PA

Average wind speed in July - Thornburg, PA
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in July
Thornburg, PA

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

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (73%).

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Average rainfall in July
Thornburg, PA

Average rainfall in July - Thornburg, PA
  • Average rainfall in July: 2.76"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is November (1.54").

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Average rainfall days in July
Thornburg, PA

Average rainfall days in July - Thornburg, PA
  • Average rainfall days in July: 18.2 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (8.9 days).

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Average snowfall in July
Thornburg, PA

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

The month with the highest snowfall is January (3.31").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Thornburg, PA

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

The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Thornburg, 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: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in July
Thornburg, PA

Average sunshine days in July - Thornburg, PA
  • Average sunshine days in July: 11.1 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (9.6 days).

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Average UV index in July
Thornburg, PA

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

The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in July
Thornburg, PA

Average cloud cover in July - Thornburg, PA
  • Average cloud cover in July: 36

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in July
Thornburg, PA

Average visibility in July - Thornburg, 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).

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Thornburg, Pennsylvania, USA

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