Austin weather in December 2023

  • 17°C maximum daytime temperature in December in Austin17
    17°C max day temperature
  • 5 hours of sunshine per day
  • 7 days with some rainfall in December in Austin7
    7 days with some rainfall
  • 5°C minimum night-time temperature in December in Austin5
    5°C min night temperature
  • 10 hours of daylight per day in December in Austin10
    10 hours of daylight per day
  • No heat & humidity in December in Austin0
    No heat & humidity
  • 53 mm monthly rainfall in December in Austin53
    53 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in December in Austin4
    4 (Moderate) UV index
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The December weather guide for Texas (Austin) 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.

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Metric (°C / mm)  |  Imperial (°F / inches)

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How warm is it in Austin in December?

Daytime temperatures usually reach 17°C in Austin in December, falling to 5°C at night.

How sunny is it in Austin in December?

There are normally 5 hours of bright sunshine each day in Austin in December - that's 49% of daylight hours.

Does it rain in Austin in December?

There are usually 7 days with some rain in Austin in December and the average monthly rainfall is 53mm.

Austin December sunrise & sunset times

Browse the sunrise and sunset times for Austin in December 2023. Select a month to view Austin sunrise and sunset times for the next 12 months.


Date Sunrise times Sunset times
Friday, 1st December 2023 07:10 17:30
Saturday, 16th December 2023 07:20 17:33
Sunday, 31st December 2023 07:27 17:41

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