Arizona weather in December 2023

Expect 19°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Arizona in December. Check more long-term weather averages for Arizona in December before you book your next holiday to Arizona in 2023/2024.

  • 19°C maximum daytime temperature in December in Arizona (Phoenix)19
    19°C max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in December in Arizona (Phoenix)4
    4 days with some rainfall
  • 4°C minimum night-time temperature in December in Arizona (Phoenix)4
    4°C min night temperature
  • 10 hours of daylight per day in December in Arizona (Phoenix)10
    10 hours of daylight per day
  • No heat & humidity in December in Arizona (Phoenix)0
    No heat & humidity
  • 25 mm monthly rainfall in December in Arizona (Phoenix)25
    25 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in December in Arizona (Phoenix)3
    3 (Moderate) UV index

The December weather guide for Arizona (Phoenix) 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.

Top Arizona destinations

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

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More about Arizona

How hot is it in Arizona in December?

Daytime temperatures usually reach 19°C in Phoenix, Arizona in December, falling to 4°C at night.

How sunny is it in Arizona in December?

There are normally 8 hours of bright sunshine each day in Phoenix, Arizona in December - that's 79% of daylight hours.

Does it ever rain in Arizona in December?

There are usually 4 days with some rain in Phoenix, Arizona in December and the average monthly rainfall is 25mm.

Arizona December sunrise & sunset times

Browse the sunrise and sunset times for Arizona in December 2023. Select a month to view Arizona sunrise and sunset times for the next 12 months. The Arizona sunrise and sunset times shown below are for Phoenix.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st December 2023 07:14 17:20
Saturday, 16th December 2023 07:26 17:22
Sunday, 31st December 2023 07:32 17:31

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