August weather forecastPine Grove Mills, PA
August
Weather in August
The last month of the summer, August, is another warm month in Pine Grove Mills, Pennsylvania, with an average temperature ranging between min 57.9°F (14.4°C) and max 79.7°F (26.5°C).Temperature
Pine Grove Mills, Pennsylvania, records an average high-temperature of a still warm 79.7°F (26.5°C) as August arrives, nearly mirroring the previous month's climate. Pine Grove Mills's average low-temperature of 57.9°F (14.4°C) in August reflects a considerable decline from the daytime peak.Humidity
The average relative humidity in August is 78%.Rainfall
In August, the rain falls for 16.5 days. Throughout August, 2.44" (62mm) of precipitation is accumulated. In Pine Grove Mills, during the entire year, the rain falls for 174.7 days and collects up to 31.61" (803mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August is 13h and 45min.On the first day of August, sunrise is at 6:08 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:44 pm EDT.
Sunshine
In Pine Grove Mills, the average sunshine in August is 9.9h.UV index
In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In August, the maximum UV index of 5 suggests these recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Pine Grove Mills, PA
- Average high temperature in August: 79.7°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in August: 57.9°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure in August
Pine Grove Mills, 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 (29.95"Hg).
Average wind speed in August
Pine Grove Mills, PA
- Average wind speed in August: 4.7mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in August
Pine Grove Mills, PA
- Average humidity in August: 78%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is July (76%).
Average rainfall in August
Pine Grove Mills, PA
- Average rainfall in August: 2.44"
The wettest months (with the highest rainfall) are April and May (3.35").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days in August
Pine Grove Mills, PA
- Average rainfall days in August: 16.5 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in August
Pine Grove Mills, PA
- Average snowfall in August: 0"
The month with the highest snowfall is February (8.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Pine Grove Mills, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Pine Grove Mills, 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 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in August
Pine Grove Mills, PA
- Average sunshine days in August: 12.3 days
The month with the most sunshine days is November (14.1 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in August
Pine Grove Mills, PA
- Average UV index in August: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in August
Pine Grove Mills, PA
- Average cloud cover in August: 36
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in August
Pine Grove Mills, PA
- Average visibility in August: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).





