August weather forecastZion, PA
August
Weather in August
The last month of the summer, August, is another warm month in Zion, Pennsylvania, with temperature in the range of an average low of 57.4°F (14.1°C) and an average high of 79.7°F (26.5°C).Temperature
The ushering in of August brings an average high-temperature of a still warm 79.7°F (26.5°C), closely mirroring the 82.2°F (27.9°C) of July. From the heights of the August heat, Zion records a mean nighttime low of 57.4°F (14.1°C).Humidity
In August, the average relative humidity in Zion is 78%.Rainfall
In Zion, in August, it is raining for 15.5 days, with typically 2.13" (54mm) of accumulated precipitation. Throughout the year, in Zion, there are 161.9 rainfall days, and 25.79" (655mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall in Zion.Daylight
In Zion, the average length of the day in August is 13h and 46min.On the first day of the month, sunrise is at 6:07 am and sunset at 8:26 pm. On the last day of August, in Zion, sunrise is at 6:37 am and sunset at 7:44 pm EDT.
Sunshine
In Zion, the average sunshine in August is 9.8h.UV index
In Zion, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 5 in August translates into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Zion, PA
- Average high temperature in August: 79.7°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in August: 57.4°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in August
Zion, 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
Zion, PA
- Average wind speed in August: 4.7mph
The windiest months (with the highest average wind speed) are January and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in August
Zion, PA
- Average humidity in August: 78%
The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is July (76%).
Average rainfall in August
Zion, PA
- Average rainfall in August: 2.13"
The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is November (1.61").
Average rainfall days in August
Zion, PA
- Average rainfall days in August: 15.5 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in August
Zion, PA
- Average snowfall in August: 0"
The month with the highest snowfall is January (4.88").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Zion, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Zion, 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 48min
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 30min).
Average sunshine days in August
Zion, PA
- Average sunshine days in August: 13.3 days
The month with the most sunshine days is November (15.6 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in August
Zion, PA
- Average UV index in August: 5
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Zion, PA
- Average cloud cover in August: 37
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in August
Zion, 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).
