Pennsylvania weather in May 2022

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Below are average maximum temperatures at popular destinations in Pennsylvania in May. Select a destination to see more weather parameters.

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The May 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 May?

Daytime temperatures usually reach 23°C in Philadelphia, Pennsylvania in May, falling to 11°C at night.

How sunny is it in Pennsylvania in May?

There are normally 8 hours of bright sunshine each day in Philadelphia, Pennsylvania in May - that's 55% of daylight hours.

Does it rain in Pennsylvania in May?

There are usually 11 days with some rain in Philadelphia, Pennsylvania in May and the average monthly rainfall is 100mm.

Metric (°C / mm)  |  Imperial (°F / inches)

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Pennsylvania sunrise & sunset times for May 2022

Browse the sunrise and sunset times for Pennsylvania in May 2022. Select a month to view Pennsylvania sunrise & sunset times for the next 12 months. The Pennsylvania sunrise and sunset times shown below are for Philadelphia.


Date Sunrise times Sunset times
Sunday, 1st May 2022 06:01 19:55
Monday, 16th May 2022 05:45 20:10
Tuesday, 31st May 2022 05:35 20:23
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