August weather forecastHarmontown, PA
August
Weather in August
The last month of the summer, August, is another warm month in Harmontown, Pennsylvania, with an average temperature varying between 76.6°F (24.8°C) and 54.1°F (12.3°C).Temperature
The arrival of August records an average high-temperature of a still warm 76.6°F (24.8°C), closely related to the 78.6°F (25.9°C) observed in July. Harmontown anticipates a considerable cooling off from the daytime high to an average minimum temperature of 54.1°F (12.3°C) in August.Humidity
The average relative humidity in August is 80%.Rainfall
The month with the least rainfall is August, when the rain falls for 17.3 days and typically collects 2.09" (53mm) of precipitation.Snowfall
In Harmontown, snow does not fall in June through September.Daylight
In Harmontown, the average length of the day in August is 13h and 49min.On the first day of August, sunrise is at 6:05 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:46 pm EDT.
Sunshine
The months with the most sunshine are July and August, with an average of 9.5h of sunshine.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 5 during August translates into the following directions:
Adopt protective measures - It is advised to guard against sun damage. It's recommended to limit sun exposure when its radiation is at its peak during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Harmontown, PA
- Average high temperature in August: 76.6°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (27.7°F).
- Average low temperature in August: 54.1°F
The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).
Average pressure in August
Harmontown, 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
Harmontown, PA
- Average wind speed in August: 5.7mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in August
Harmontown, PA
- Average humidity in August: 80%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June and July (78%).
Average rainfall in August
Harmontown, PA
- Average rainfall in August: 2.09"
The wettest month (with the highest rainfall) is April (3.62").
The driest month (with the least rainfall) is August (2.09").
Average rainfall days in August
Harmontown, PA
- Average rainfall days in August: 17.3 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in August
Harmontown, PA
- Average snowfall in August: 0"
The month with the highest snowfall is February (12.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Harmontown, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (21.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Harmontown, PA
- Average daylight in August: 13h and 48min
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 30min
The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in August
Harmontown, PA
- Average sunshine days in August: 11.5 days
The month with the most sunshine days is September (13.5 days).
The month with the least sunshine days is February (4.7 days).
Average UV index in August
Harmontown, 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
Harmontown, PA
- Average cloud cover in August: 43
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in August
Harmontown, PA
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, July, August, October and November (5mi).
The months with the lowest visibility are January, February, September and December (4mi).
