August weather forecastByrnedale, PA
August
Weather in August
August, the last month of the summer in Byrnedale, is another warm month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 55.4°F (13°C).Temperature
August denotes a minimal variation in the average high-temperature to a still warm 77.5°F (25.3°C) from July's 79.3°F (26.3°C). A significant drop from the day's peak to an average low-temperature of 55.4°F (13°C) is noted during the nights in August.Humidity
In August, the average relative humidity is 79%.Rainfall
In Byrnedale, during August, the rain falls for 11.3 days and regularly aggregates up to 0.87" (22mm) of precipitation. In Byrnedale, Pennsylvania, during the entire year, the rain falls for 118.9 days and collects up to 13.31" (338mm) of precipitation.Snowfall
In Byrnedale, snow does not fall in June through September.Daylight
The average length of the day in August in Byrnedale is 13h and 47min.On the first day of the month, sunrise is at 6:10 am and sunset at 8:30 pm. On the last day of August, sunrise is at 6:40 am and sunset at 7:48 pm EDT.
Sunshine
July and August, with an average of 9.5h of sunshine, are months with the most sunshine.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In August, a regular UV index of 5 translates into these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Byrnedale, PA
- Average high temperature in August: 77.5°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in August: 55.4°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).
Average pressure in August
Byrnedale, 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
Byrnedale, PA
- Average wind speed in August: 5.5mph
The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in August
Byrnedale, PA
- Average humidity in August: 79%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are June and July (78%).
Average rainfall in August
Byrnedale, PA
- Average rainfall in August: 0.87"
The wettest month (with the highest rainfall) is April (1.5").
The driest months (with the least rainfall) are January and November (0.83").
Average rainfall days in August
Byrnedale, PA
- Average rainfall days in August: 11.3 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in August
Byrnedale, PA
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Byrnedale, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Byrnedale, PA
- Average daylight in August: 13h and 48min
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 30min
The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in August
Byrnedale, PA
- Average sunshine days in August: 16.3 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (13 days).
Average UV index in August
Byrnedale, 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 and December (UV index 1).
Average cloud cover in August
Byrnedale, PA
- Average cloud cover in August: 43
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in August
Byrnedale, PA
- Average visibility in August: 4mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (5mi).
The months with the lowest visibility are August and September (4mi).
