August weather forecastLake Wynonah, PA
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Lake Wynonah, Pennsylvania, with temperature in the range of an average low of 60.3°F (15.7°C) and an average high of 79.7°F (26.5°C).Temperature
The onset of August manifests an average high-temperature of a still moderately hot 79.7°F (26.5°C), demonstrating a minor variation from the preceding month. Lake Wynonah records a steady low-temperature average of 60.3°F (15.7°C) during August.Humidity
In Lake Wynonah, the average relative humidity in August is 80%.Rainfall
The month with the most rainfall is August, when the rain falls for 14.5 days and typically aggregates up to 2.44" (62mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In August, the average length of the day is 13h and 44min.On the first day of the month, sunrise is at 6:02 am and sunset at 8:19 pm. On the last day of August, sunrise is at 6:31 am and sunset at 7:38 pm EDT.
Sunshine
In Lake Wynonah, the average sunshine in August is 9.9h.UV index
In Lake Wynonah, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 5 during August translates into the following directions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Lake Wynonah, PA
- Average high temperature in August: 79.7°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in August: 60.3°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in August
Lake Wynonah, 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
Lake Wynonah, 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).
Average humidity in August
Lake Wynonah, PA
- Average humidity in August: 80%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are March and April (77%).
Average rainfall in August
Lake Wynonah, PA
- Average rainfall in August: 2.44"
The wettest month (with the highest rainfall) is August (2.44").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in August
Lake Wynonah, PA
- Average rainfall days in August: 14.5 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (7 days).
Average snowfall in August
Lake Wynonah, PA
- Average snowfall in August: 0"
The month with the highest snowfall is January (2.36").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Lake Wynonah, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (7.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Lake Wynonah, PA
- Average daylight in August: 13h and 42min
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 18min).
- Average sunshine in August: 9h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 30min).
Average sunshine days in August
Lake Wynonah, PA
- Average sunshine days in August: 14.1 days
The month with the most sunshine days is January (18.8 days).
The month with the least sunshine days is May (11.8 days).
Average UV index in August
Lake Wynonah, PA
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Lake Wynonah, PA
- Average cloud cover in August: 34
The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in August
Lake Wynonah, PA
- Average visibility in August: 5mi
The months with the highest visibility are January, March, April, June, July and November (6mi).
The months with the lowest visibility are February, May, August, September, October and December (5mi).
