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Pennsylvania weather in September 2020
Below are average maximum temperatures at popular destinations in Pennsylvania in September. Select a destination to see more weather parameters.
The September weather guide for Pennsylvania shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in Pennsylvania in September?
Daytime temperatures usually reach 25°C in Philadelphia, Pennsylvania in September with no heat and humidity, falling to 14°C at night.
How sunny is it in Pennsylvania in September?
There are normally 7 hours of bright sunshine each day in Philadelphia, Pennsylvania in September - that's 58% of daylight hours.
Does it rain in Pennsylvania in September?
There are usually 8 days with some rain in Philadelphia, Pennsylvania in September and the average monthly rainfall is 91mm.
What is the chance of a hurricane in Pennsylvania in September?
On average less than 1 day in September in Philadelphia, Pennsylvania is likely to be affected by the passage of one or more tropical storms.
Pennsylvania sunrise & sunset times for September 2020
Browse the sunrise & sunset times for Pennsylvania in September 2020. Select a month to view Pennsylvania sunrise & sunset times for the next twelve months. The Pennsylvania sunrise & sunset times shown below are for Philadelphia.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st September 2020||06:29||19:31|
|Tuesday, 15th September 2020||06:42||19:08|
|Wednesday, 30th September 2020||06:56||18:44|
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Metric (°C / mm) | Imperial (°F / inches)
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