August weather forecastNew Wilmington, PA
August
Weather in August
The last month of the summer, August, is another warm month in New Wilmington, Pennsylvania, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 79.7°F (26.5°C).Temperature
Entering August, New Wilmington's average high-temperature reads a still warm 79.7°F (26.5°C), indicating a close resemblance to the previous month's climate. Throughout August, New Wilmington anticipates an average low-temperature of 58.6°F (14.8°C).Humidity
The months with the lowest humidity are April, May, July and August, with an average relative humidity of 78%.Rainfall
In New Wilmington, in August, it is raining for 17.2 days, with typically 2.6" (66mm) of accumulated precipitation. In New Wilmington, Pennsylvania, during the entire year, the rain falls for 185.5 days and collects up to 35.51" (902mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August is 13h and 46min.On the first day of August, sunrise is at 6:17 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:55 pm EDT.
Sunshine
July and August, with an average of 10h of sunshine, are months with the most sunshine.UV index
In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 5 during August, leads to the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
New Wilmington, PA
- Average high temperature in August: 79.7°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in August: 58.6°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in August
New Wilmington, 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).
Average wind speed in August
New Wilmington, PA
- Average wind speed in August: 5.2mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).
Average humidity in August
New Wilmington, PA
- Average humidity in August: 78%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May, July and August (78%).
Average rainfall in August
New Wilmington, PA
- Average rainfall in August: 2.6"
The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days in August
New Wilmington, PA
- Average rainfall days in August: 17.2 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (10 days).
Average snowfall in August
New Wilmington, PA
- Average snowfall in August: 0"
The month with the highest snowfall is January (8.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
New Wilmington, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
New Wilmington, 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: 10h and 0min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in August
New Wilmington, PA
- Average sunshine days in August: 11.3 days
The month with the most sunshine days is September (12.8 days).
The month with the least sunshine days is February (6.3 days).
Average UV index in August
New Wilmington, PA
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
New Wilmington, PA
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in August
New Wilmington, PA
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).





