ClimateAverages

Phoenix Weather in December

JanFebMarAprMayJunJulAugSepOctNovDec
Right now
34°C
Clear · feels like 36°C
Humidity
31%
Wind
6 kph SE
UV
0
Rain
0%
Updated Jul 9, 05:00 AMWeather data by WeatherAPI.com
December daytime high
19.1°C
December overnight low
3.5°C
December average
11.4°C

In December, Phoenix typically sees daytime highs of 19.1°C and overnight lows around 3.5°C. Compared to the annual average high of 30.0°C, December runs -10.9°C.

vs. annual avg high
-10.9°C
Rank among 12 months
#11 warmest
Hottest year overall
2020

Where December ranks in Phoenix

JanFebMarAprMayJunJulAugSepOctNovDec19°

FAQ

What is the average temperature in Phoenix in December?

December in Phoenix averages a daytime high of 19.1°C and an overnight low of 3.5°C.

Is December warm or cold in Phoenix?

December runs -10.9°C compared to Phoenix's annual average high of 30.0°C, ranking #11 of 12 months by warmth.

What should I pack for Phoenix in December?

Plan for daytime highs near 19.1°C and cooler evenings around 3.5°C.

Other months for Phoenix

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovember

December in nearby cities

TucsonMesaChandlerGilbertGlendaleScottsdaleTempePeoriaTempe JunctionSurpriseYumaSan Tan Valley