August weather forecast
Wyomissing, PA

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Weather in August

August, the last month of the summer in Wyomissing, is also a moderately hot month, with an average temperature ranging between min 61.7°F (16.5°C) and max 80.6°F (27°C).

Temperature

Wyomissing, Pennsylvania, sees the arrival of August with an average high-temperature of a still moderately hot 80.6°F (27°C), indicating a subtle variation from July. During the month of August, the nighttime temperature in Wyomissing falls to an average of 61.7°F (16.5°C).

Heat index

In August, the average heat index is estimated at a hot 86°F (30°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. 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

The average relative humidity in August in Wyomissing is 79%.

Rainfall

The month with the most rainfall is August, when the rain falls for 16.3 days and typically aggregates up to 3.54" (90mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 43min.
On the first day of August, sunrise is at 6:02 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:36 pm EDT.

Sunshine

The average sunshine in August in Wyomissing is 9.8h.

UV index

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The UV index of 5 in August translates into these instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

What is the usual temperature for Wyomissing in August?

In Wyomissing, 80.6°F (27°C) is the average high-temperature and 61.7°F (16.5°C) is the average low-temperature during August. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in August is estimated at 86°F (30°C).

What is the average humidity in August in Wyomissing?

In August, the average relative humidity in Wyomissing, Pennsylvania, is 79%.

What is the rainiest month in Wyomissing?

August is the month with the most rainfall. Rain falls for 16.3 days and accumulates 3.54" (90mm) of precipitation.

How much does it rain in Wyomissing in August?

In Wyomissing, Pennsylvania, in August, during 16.3 rainfall days, 3.54" (90mm) of precipitation is typically accumulated.

When it does not snow in Wyomissing?

In Wyomissing, Pennsylvania, snow does not fall in June through September.

How many hours of daylight does Wyomissing have in August?

The average day length in August is 13h and 43min.

What time are sunrise and sunset in August in Wyomissing?

On the first day of August in Wyomissing, sunrise is at 6:02 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:36 pm EDT.

How long on average sun shines in August in Wyomissing?

In August, the average sunshine duration in Wyomissing is 9.8h.

What is the UV index intensity in August in Wyomissing?

The average daily maximum UV index in August in Wyomissing, Pennsylvania, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from 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 August
Wyomissing, PA

Average temperature in August - Wyomissing, PA
  • Average high temperature in August: 80.6°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in August: 61.7°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

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Average pressure in August
Wyomissing, PA

Average pressure in August - Wyomissing, PA
  • Average pressure in August: 29.99"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).

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Average wind speed in August
Wyomissing, PA

Average wind speed in August - Wyomissing, PA
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in August
Wyomissing, PA

Average humidity in August - Wyomissing, PA
  • Average humidity in August: 79%

The months with the highest relative humidity are February and October (81%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in August
Wyomissing, PA

Average rainfall in August - Wyomissing, PA
  • Average rainfall in August: 3.54"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is February (2.05").

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Average rainfall days in August
Wyomissing, PA

Average rainfall days in August - Wyomissing, PA
  • Average rainfall days in August: 16.3 days

The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in August
Wyomissing, PA

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

The month with the highest snowfall is March (3.58").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Wyomissing, PA

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

The month with the highest number of snowfall days is January (6.4 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
Wyomissing, PA

Average daylight in August / Average sunshine in August - Wyomissing, 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: 9h and 5min

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
Wyomissing, PA

Average sunshine days in August - Wyomissing, PA
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in August
Wyomissing, PA

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

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, March, November and December (UV index 2).

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Average cloud cover in August
Wyomissing, PA

Average cloud cover in August - Wyomissing, PA
  • Average cloud cover in August: 35

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

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Average visibility in August
Wyomissing, PA

Average visibility in August - Wyomissing, PA
  • Average visibility in August: 5mi

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

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Wyomissing, Pennsylvania, USA

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