| < December >
|Normal Max/ High Temperature
|Min/ Low Temperature
|Number of Wet Days (probability of rain on a day)
|Average Sunlight per day
|Average Daylight per day
|Sunny (Cloudy) Daylight Hours
|Sun altitude at solar noon on the 21st day.
- The average temperature in Phoenix, Arizona in December is quite mild at 12.3 °C (54.14 °F).
- Afternoons can be somewhat warm with average high temperatures reaching 19 °C (66.2 °F).
- Overnight temperatures are generally cool with an average low of 5.4 °C (41.7 °F).
- The range/ variation of diurnal average temperatures in December is 13.6 °C (24.5 °F).
- The weather in December is somewhat parched with infrequent rain. A paltry 25.4mm (1in) of water is deposited during on average 3 days.
- In December the blue above Phoenix, Arizona is quite sunny with on balance a respectable 8:42 of intense sunlight per day.
- The shortest day is 9:55 long and the longest day is 10:04 long with an average length of 9:57.
- There are approximately 1:06 per day when bright sunshine is absent due to cloud, haze or the sun being too low on the horizon to register.
- It is sunny approximately 88.7% of daylight hours and cloudy 11.3% of daylight hours.
Check the distance to and compare the Phoenix, Arizona December averages with somewhere beginning with:
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Weather Trend Graph for December in Phoenix, Arizona, Usa
Navigate to December Weather in Locations Surrounding Phoenix, Arizona:
- Zion Park, Utah, Usa - 429.7 kms (267 miles) NNW
- Las Vegas, Nevada, Usa - 411.8 kms (255.9 miles) NW
- Redlands, Ca, Usa - 465.2 kms (289.1 miles) W
- Buckeye, Az, Usa - 103.4 kms (64.2 miles) WSW
- San Diego, California, Usa - 486 kms (302 miles) W
- Yuma, Arizona, Usa - 256.1 kms (159.1 miles) WSW
- Flagstaff, Arizona, Usa - 199.1 kms (123.7 miles) N
- Albuquerque, New Mexico, Usa - 527 kms (327.5 miles) ENE
- Winslow, Az, Usa - 211.9 kms (131.7 miles) NNE
- Los Lunas, Nm, Usa - 509.7 kms (316.7 miles) ENE
- Safford, Az, Usa - 193.7 kms (120.4 miles) ESE
- Tucson, Arizona, Usa - 166.7 kms (103.6 miles) SE
- State University, Nm, Usa - 495.6 kms (308 miles) ESE