Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The onset of August marks an average high-temperature of a still warm 78.4°F (25.8°C), hardly differing from July's 81.1°F (27.3°C). An average low-temperature of 59.5°F (15.3°C) is recorded during the nights in August in East William Penn.Humidity
In August, the average relative humidity is 80%.Rainfall
In East William Penn, during August, the rain falls for 15.9 days and regularly aggregates up to 3.15" (80mm) of precipitation. In East William Penn, during the entire year, the rain falls for 171 days and collects up to 34.25" (870mm) of precipitation.Snowfall
June through September are months without snowfall in East William Penn.Daylight
The average length of the day in August is 13h and 45min.On the first day of the month, sunrise is at 6:02 am and sunset at 8:20 pm. On the last day of August, in East William Penn, sunrise is at 6:31 am and sunset at 7:38 pm EDT.
Sunshine
The average sunshine in August is 9.9h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index in East William Penn. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily high UV index of 5 in August leads to these guidelines:
Adopt protective measures - Suggestions to resist sunburn are offered. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the temperature in August in East William Penn?
What is the average humidity in August in East William Penn?
How many days does it rain in August in East William Penn?
When it does not snow in East William Penn?
How many hours of daylight does East William Penn have in August?
When is the sunrise / sunset in August in East William Penn?
How many hours of sunshine does East William Penn have in August?
What is the month with the highest UV index in East William Penn?
What is the UV index reading in August in East William Penn?
Average temperature in August
East William Penn, PA
- Average high temperature in August: 78.4°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.8°F).
- Average low temperature in August: 59.5°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in August
East William Penn, 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 (29.94"Hg).
Average wind speed in August
East William Penn, PA
- Average wind speed in August: 4.8mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in August
East William Penn, PA
- Average humidity in August: 80%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).
Average rainfall in August
East William Penn, PA
- Average rainfall in August: 3.15"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in August
East William Penn, PA
- Average rainfall days in August: 15.9 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (9.7 days).
Average snowfall in August
East William Penn, PA
- Average snowfall in August: 0"
The month with the highest snowfall is January (7.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
East William Penn, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
East William Penn, 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 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 18min).
Average sunshine days in August
East William Penn, PA
- Average sunshine days in August: 12 days
The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (9.1 days).
Average UV index in August
East William Penn, PA
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
East William Penn, PA
- Average cloud cover in August: 35
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in August
East William Penn, 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).
East William Penn, Pennsylvania, USA
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