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 average high-temperature for August is a still moderately hot 77°F (25°C), closely aligning with the temperature of the preceding month. From significant daily highs, Coolidge Hollow's nights in August cool down to an average low-temperature of 55°F (12.8°C).Humidity
In Coolidge Hollow, the average relative humidity in August is 80%.Rainfall
In August, in Coolidge Hollow, Pennsylvania, the rain falls for 17.2 days. Throughout August, 2.4" (61mm) of precipitation is accumulated. Throughout the year, there are 175.2 rainfall days, and 30.39" (772mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Coolidge Hollow.Daylight
In August, the average length of the day in Coolidge Hollow is 13h and 48min.On the first day of August in Coolidge Hollow, sunrise is at 6:04 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:43 pm EDT.
Sunshine
In August, the average sunshine in Coolidge Hollow is 9.7h.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 medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In August, the maximum UV index of 5 translates into these guidelines:
Exercise prevention - Warding off sunburn is urged. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in August in Coolidge Hollow?
What is the average humidity in August in Coolidge Hollow?
How much does it rain in Coolidge Hollow in August?
When it does not snow in Coolidge Hollow?
How many hours of daylight does Coolidge Hollow have in August?
When is the sunrise / sunset in August in Coolidge Hollow?
How many hours of sunshine does Coolidge Hollow have in August?
When is the highest UV index in Coolidge Hollow?
What is the UV index intensity in August in Coolidge Hollow?
Average temperature in August
Coolidge Hollow, PA
- Average high temperature in August: 77°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 (28.6°F).
- Average low temperature in August: 55°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 (17.1°F).
Average pressure in August
Coolidge Hollow, 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
Coolidge Hollow, PA
- Average wind speed in August: 5.5mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in August
Coolidge Hollow, PA
- Average humidity in August: 80%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is June (78%).
Average rainfall in August
Coolidge Hollow, PA
- Average rainfall in August: 2.4"
The wettest month (with the highest rainfall) is April (3.35").
The driest month (with the least rainfall) is November (1.97").
Average rainfall days in August
Coolidge Hollow, PA
- Average rainfall days in August: 17.2 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in August
Coolidge Hollow, PA
- Average snowfall in August: 0"
The month with the highest snowfall is February (9.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Coolidge Hollow, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (18.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Coolidge Hollow, PA
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 9h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in August
Coolidge Hollow, PA
- Average sunshine days in August: 11.3 days
The month with the most sunshine days is September (14 days).
The month with the least sunshine days is February (7.4 days).
Average UV index in August
Coolidge Hollow, 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
Coolidge Hollow, PA
- Average cloud cover in August: 39
The month with the most cloud cover is December (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility in August
Coolidge Hollow, PA
- Average visibility in August: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Coolidge Hollow, Pennsylvania, USA
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