August weather forecast
Boyertown, PA

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Weather in August

The last month of the summer, August, is another warm month in Boyertown, Pennsylvania, with an average temperature ranging between max 81.9°F (27.7°C) and min 63.7°F (17.6°C).

Temperature

Boyertown, Pennsylvania, observes an average high-temperature of a still moderately hot 81.9°F (27.7°C) in August, barely different from 84.6°F (29.2°C) in July. August in Boyertown witnesses an average low-temperature hovering around a refreshing 63.7°F (17.6°C).

Heat index

The heat index for August is computed to be a tropical 87.8°F (31°C). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.
Realize that the values for the heat index are set for shaded places and light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

The average relative humidity in August is 76%.

Rainfall

In Boyertown, in August, it is raining for 14.1 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, there are 128.6 rainfall days, and 15.16" (385mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall in Boyertown.

Daylight

In Boyertown, the average length of the day in August is 13h and 43min.
On the first day of August, sunrise is at 6:00 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:35 pm EDT.

Sunshine

The average sunshine in August is 10h.

UV index

The months with the highest UV index in Boyertown, Pennsylvania, are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In August, an average UV index of 6 transforms into the following instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What are August temperatures in Boyertown?

The average high-temperature, in August, in Boyertown, is 81.9°F (27.7°C), while the average low-temperature is 63.7°F (17.6°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 87.8°F (31°C).

What is the average humidity in August in Boyertown?

In Boyertown, Pennsylvania, the average relative humidity in August is 76%.

How much does it rain in Boyertown in August?

In Boyertown, Pennsylvania, during August, the rain falls for 14.1 days and regularly aggregates up to 1.81" (46mm) of precipitation.

When it does not snow in Boyertown?

June through October are months without snowfall in Boyertown, Pennsylvania.

How many hours of daylight does Boyertown have in August?

In August, the average day length in Boyertown is 13h and 43min.

When are sunrise and sunset in August in Boyertown?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 8:16 pm. On the last day of the month, in Boyertown, sunrise is at 6:29 am and sunset at 7:35 pm EDT.

How many hours of sunshine does Boyertown have in August?

In August, the average sunshine duration is 10h.

What is the month with the highest UV index in Boyertown?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Boyertown, Pennsylvania.

What is the UV index intensity in August in Boyertown?

The average daily maximum UV index in August in Boyertown, Pennsylvania, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to 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
Boyertown, PA

Average temperature in August - Boyertown, PA
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure in August
Boyertown, PA

Average pressure in August - Boyertown, PA
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Boyertown, PA

Average wind speed in August - Boyertown, PA
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Boyertown, PA

Average humidity in August - Boyertown, PA
  • Average humidity in August: 76%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (75%).

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Average rainfall in August
Boyertown, PA

Average rainfall in August - Boyertown, PA
  • Average rainfall in August: 1.81"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.87").

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Average rainfall days in August
Boyertown, PA

Average rainfall days in August - Boyertown, PA
  • Average rainfall days in August: 14.1 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (5.7 days).

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Average snowfall in August
Boyertown, PA

Average snowfall in August - Boyertown, PA
  • Average snowfall in August: 0"

The month with the highest snowfall is March (1.46").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Boyertown, PA

Average snowfall days in August - Boyertown, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Boyertown, PA

Average daylight in August / Average sunshine in August - Boyertown, 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 24min).

  • Average sunshine in August: 10h and 0min

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).

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Average sunshine days in August
Boyertown, PA

Average sunshine days in August - Boyertown, PA
  • Average sunshine days in August: 14 days

The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in August
Boyertown, PA

Average UV index in August - Boyertown, PA
  • Average UV index in August: 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).

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Average cloud cover in August
Boyertown, PA

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in August
Boyertown, PA

Average visibility in August - Boyertown, PA
  • Average visibility in August: 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).

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Boyertown, Pennsylvania, USA

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