Casper weather in December 2024

Expect 36°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Casper in December. Check more long-term weather averages for Casper in December before you book your next holiday to Wyoming in 2024/2025.

36
36°F max day temperature
5
5 hours of sunshine per day
8
8 days with some rainfall
14
14°F min night temperature
9
9 hours of daylight per day
0
No heat & humidity
0.6
0.6 inches of monthly rainfall
1
1 (Low) UV index

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Destination

The December weather guide for Wyoming (Casper) 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) | Imperial (°F)

More about the USA

How cold is it in Casper in December?

Daytime temperatures usually reach 36°F in Casper in December, falling to 14°F at night.

How sunny is it in Casper in December?

There are normally 5 hours of bright sunshine each day in Casper in December - that's 59% of daylight hours.

Does it rain in Casper in December?

There are usually 8 days with some rain in Casper in December and the average monthly rainfall is 0.6 inches. Rain may fall as snow in this month.

Casper December sunrise & sunset times

Browse the sunrise and sunset times for Casper in December 2024. Select a month to view Casper 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	07:17	16:32
Monday, 16th December 2024	07:30	16:32
Tuesday, 31st December 2024	07:36	16:41

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Wyoming - quick facts
Flight time^✝	13 hours
Time difference	UK -7 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Wyoming Office of Tourism