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Phoenix weather in December 2020
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- 1919°C max day temperature
- 44 days with some rainfall
- 44°C min night temperature
- 1010 hours of daylight per day
- 0No heat & humidity
- 2525 mm of monthly rainfall
- 33 (Moderate) UV index
The December weather guide for Phoenix, Arizona 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.
Recommended for Arizona
How hot is it in Phoenix in December?
Daytime temperatures usually reach 19°C in Phoenix in December, falling to 4°C at night.
How sunny is it in Phoenix in December?
There are normally 8 hours of bright sunshine each day in Phoenix in December - that's 79% of daylight hours.
Does it ever rain in Phoenix in December?
There are usually 4 days with some rain in Phoenix in December and the average monthly rainfall is 25mm.
Phoenix sunrise & sunset times for December 2020
Browse the sunrise & sunset times for Phoenix in December 2020. Select a month to view Phoenix sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st December 2020||07:15||17:20|
|Wednesday, 16th December 2020||07:26||17:23|
|Thursday, 31st December 2020||07:33||17:31|
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Metric (°C / mm) | Imperial (°F / inches)
Discover more about Arizona
Where is hot in Arizona in December for 2020/2021?
Below are average maximum temperatures at popular destinations in Arizona in December. Select a destination to see more weather parameters.
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