August weather forecast
Silkworth, PA

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Weather in August

August, the last month of the summer in Silkworth, is also a moderately hot month, with an average temperature varying between 78.3°F (25.7°C) and 57.2°F (14°C).

Temperature

The transition into August is marked with an average high-temperature of a still moderately hot 78.3°F (25.7°C), showing an insignificant shift from July's 81°F (27.2°C). Silkworth usually reports an average low-temperature of 57.2°F (14°C) during the month of August.

Humidity

The average relative humidity in August in Silkworth, Pennsylvania, is 79%.

Rainfall

In August, the rain falls for 16.4 days. Throughout August, 3.11" (79mm) of precipitation is accumulated. In Silkworth, during the entire year, the rain falls for 162.5 days and collects up to 30.35" (771mm) of precipitation.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 47min.
On the first day of August, sunrise is at 6:00 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:38 pm EDT.

Sunshine

In August, the average sunshine is 9.6h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum UV index of 5 in August translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Avoiding the Sun during its peak radiation time around midday is a healthy practice. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Silkworth in August?

The high-temperature, in August, in Silkworth, is 78.3°F (25.7°C), while the low-temperature averages to 57.2°F (14°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 86°F (30°C).

What is the average humidity in August?

In August, the average relative humidity is 79%.

How much does it rain in August?

In Silkworth, in August, it is raining for 16.4 days, with typically 3.11" (79mm) of accumulated precipitation.

When it does not snow?

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

What is the average length of the day in August?

In August, the average day length in Silkworth is 13h and 47min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:00 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:38 pm EDT.

How many hours of sunshine does Silkworth have in August?

In August, the average sunshine duration is 9.6h.

When is the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in August?

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

Average temperature in August - Silkworth, PA
  • Average high temperature in August: 78.3°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in August: 57.2°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in August
Silkworth, PA

Average pressure in August - Silkworth, PA
  • Average pressure in August: 30"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).

Average wind speed in August
Silkworth, PA

Average wind speed in August - Silkworth, PA
  • Average wind speed in August: 5.1mph

The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in August
Silkworth, PA

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

The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April and July (78%).

Average rainfall in August
Silkworth, PA

Average rainfall in August - Silkworth, PA
  • Average rainfall in August: 3.11"

The wettest month (with the highest rainfall) is July (3.23").
The driest months (with the least rainfall) are January and September (2.09").

Average rainfall days in August
Silkworth, PA

Average rainfall days in August - Silkworth, PA
  • Average rainfall days in August: 16.4 days

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (8.2 days).

Average snowfall in August
Silkworth, PA

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

The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Silkworth, PA

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

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Silkworth, PA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 42min).

Average sunshine days in August
Silkworth, PA

Average sunshine days in August - Silkworth, PA
  • Average sunshine days in August: 12 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (9.1 days).

Average UV index in August
Silkworth, PA

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

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
Silkworth, PA

Average cloud cover in August - Silkworth, PA
  • Average cloud cover in August: 39

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 37).

Average visibility in August
Silkworth, PA

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

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

Silkworth, Pennsylvania, USA

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