August weather forecast
Thornburg, PA

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Weather in August

The last month of the summer, August, is another warm month in Thornburg, Pennsylvania, with an average temperature ranging between max 82.2°F (27.9°C) and min 61.3°F (16.3°C).

Temperature

The advent of August brings an average high-temperature of a still warm 82.2°F (27.9°C), almost identical to the preceding month. During the month of August, the nighttime temperature falls to an average of 61.3°F (16.3°C).

Heat index

The heat index in August is appraised at a tropical 87.8°F (31°C). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

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

Rainfall

In Thornburg, Pennsylvania, during August, the rain falls for 16 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, in Thornburg, there are 163.6 rainfall days, and 26.93" (684mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Thornburg, the average length of the day in August is 13h and 44min.
On the first day of August, sunrise is at 6:18 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:53 pm EDT.

Sunshine

The month with the most sunshine in Thornburg is August, with an average of 10.1h of sunshine.

UV index

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 5 during August translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

What are the temperatures in Thornburg in August?

In August, the average high-temperature and low-temperature are 82.2°F (27.9°C) and 61.3°F (16.3°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 87.8°F (31°C).

What is the least humid month in Thornburg?

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

What is the average humidity in August in Thornburg?

In August, the average relative humidity in Thornburg is 73%.

How much does it rain in Thornburg in August?

In Thornburg, in August, during 16 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When it does not snow in Thornburg?

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

What is the average length of the day in August in Thornburg?

In August, the average day length in Thornburg is 13h and 44min.

When is the sunrise / sunset in August in Thornburg?

On the first day of August in Thornburg, sunrise is at 6:18 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:53 pm EDT.

What month has the most sunshine in Thornburg?

August has the most sunshine of the year in Thornburg, Pennsylvania, with an average of 10.1h of sunshine.

How long on average sun shines in August in Thornburg?

The average sunshine duration in August in Thornburg, Pennsylvania, is 10.1h.

What is the UV index reading in August in Thornburg?

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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 August
Thornburg, PA

Average temperature in August - Thornburg, PA
  • Average high temperature in August: 82.2°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 August: 61.3°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 August
Thornburg, PA

Average pressure in August - Thornburg, PA
  • Average pressure in August: 30"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 August
Thornburg, PA

Average wind speed in August - Thornburg, PA
  • Average wind speed in August: 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 August
Thornburg, PA

Average humidity in August - Thornburg, PA
  • Average humidity in August: 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 August
Thornburg, PA

Average rainfall in August - Thornburg, PA
  • Average rainfall in August: 2.05"

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 August
Thornburg, PA

Average rainfall days in August - Thornburg, PA
  • Average rainfall days in August: 16 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 August
Thornburg, PA

Average snowfall in August - Thornburg, PA
  • Average snowfall in August: 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 August
Thornburg, PA

Average snowfall days in August - Thornburg, PA
  • Average snowfall days in August: 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 August /
Average sunshine in August
Thornburg, PA

Average daylight in August / Average sunshine in August - Thornburg, PA
  • Average daylight in August: 13h 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 August: 10h and 1min

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 August
Thornburg, PA

Average sunshine days in August - Thornburg, PA
  • Average sunshine days in August: 13.4 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 August
Thornburg, PA

Average UV index in August - Thornburg, PA
  • Average UV index in August: 5

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 August
Thornburg, PA

Average cloud cover in August - Thornburg, PA
  • Average cloud cover in August: 34

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 August
Thornburg, PA

Average visibility in August - Thornburg, PA
  • Average visibility in August: 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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