August weather forecastBirmingham, PA
August
Weather in August
The last month of the summer, August, is another warm month in Birmingham, Pennsylvania, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 57.4°F (14.1°C).Temperature
With the onset of August, a modest change to a still warm 79.7°F (26.5°C) from July's 82°F (27.8°C) is noted in high-temperature. Birmingham anticipates a pronounced temperature drop from daily highs during the nights of August, with an average low of 57.4°F (14.1°C).Humidity
The average relative humidity in August is 78%.Rainfall
In Birmingham, in August, it is raining for 16.2 days, with typically 2.09" (53mm) of accumulated precipitation. In Birmingham, during the entire year, the rain falls for 176.6 days and collects up to 30.94" (786mm) of precipitation.Snowfall
June through September are months without snowfall in Birmingham.Daylight
The average length of the day in August is 13h and 44min.On the first day of the month, sunrise is at 6:10 am and sunset at 8:27 pm. On the last day of August, sunrise is at 6:39 am and sunset at 7:46 pm EDT.
Sunshine
In August, the average sunshine is 10h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, the maximum UV index of 5 suggests these recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The Sun's radiation is especially intense around midday; try to stay in shade during this period. 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
Birmingham, 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: 57.4°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in August
Birmingham, 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
Birmingham, PA
- Average wind speed in August: 4.9mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in August
Birmingham, PA
- Average humidity in August: 78%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, June and July (77%).
Average rainfall in August
Birmingham, PA
- Average rainfall in August: 2.09"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is November (1.97").
Average rainfall days in August
Birmingham, PA
- Average rainfall days in August: 16.2 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (10.5 days).
Average snowfall in August
Birmingham, PA
- Average snowfall in August: 0"
The month with the highest snowfall is January (6.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Birmingham, PA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Birmingham, 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: 10h and 0min
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
Birmingham, PA
- Average sunshine days in August: 12.1 days
The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in August
Birmingham, PA
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Birmingham, PA
- Average cloud cover in August: 37
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in August
Birmingham, PA
- Average visibility in August: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
