Harrisburg weather in December 2024

Expect 5°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Harrisburg in December. Check more long-term weather averages for Harrisburg in December before you book your next holiday to Pennsylvania in 2024/2025.

5
5°C max day temperature
4
4 hours of sunshine per day
11
11 days with some rainfall
-4
-4°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
83
83 mm of monthly rainfall
2
2 (Low) UV index

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The December weather guide for Pennsylvania (Harrisburg) 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.

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

More about the USA

How cold is it in Harrisburg in December?

Daytime temperatures usually reach 5°C in Harrisburg in December, falling to -4°C at night.

How sunny is it in Harrisburg in December?

There are normally 4 hours of bright sunshine each day in Harrisburg in December - that's 43% of daylight hours.

Does it rain in Harrisburg in December?

There are usually 11 days with some rain in Harrisburg in December and the average monthly rainfall is 83mm. Rain may fall as snow in this month.

Harrisburg December sunrise & sunset times

Browse the sunrise and sunset times for Harrisburg in December 2024. Select a month to view Harrisburg sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Sunday, 1st December 2024	07:11	16:42
Monday, 16th December 2024	07:24	16:43
Tuesday, 31st December 2024	07:30	16:52

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Pennsylvania - quick facts
Flight time^✝	8 hours
Time difference	UK -5 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Culture
Tourist info	Pennsylvania Department of Community & Economic Development