This page presents a long range weather forecast for Austin in December as well as other months. You can quickly get a brief overview of the weather to expect in December on a daily basis.
The Austin extended forecast data provided is based on the average values of previous years.
Select a month and click on a day for more information:
Sunday
Dec 1
18° / 9°
Monday
Dec 2
20° / 11°
Tuesday
Dec 3
18° / 10°
Wednesday
Dec 4
20° / 11°
Thursday
Dec 5
21° / 12°
Friday
Dec 6
20° / 12°
Saturday
Dec 7
22° / 12°
Sunday
Dec 8
25° / 15°
Monday
Dec 9
24° / 15°
Tuesday
Dec 10
20° / 12°
Wednesday
Dec 11
19° / 11°
Thursday
Dec 12
20° / 9°
Friday
Dec 13
20° / 12°
Saturday
Dec 14
20° / 11°
Sunday
Dec 15
21° / 12°
Monday
Dec 16
17° / 10°
Tuesday
Dec 17
16° / 9°
Wednesday
Dec 18
16° / 8°
Thursday
Dec 19
15° / 9°
Friday
Dec 20
16° / 9°
Saturday
Dec 21
17° / 9°
Sunday
Dec 22
19° / 8°
Monday
Dec 23
18° / 9°
Tuesday
Dec 24
17° / 8°
Wednesday
Dec 25
19° / 8°
Thursday
Dec 26
20° / 10°
Friday
Dec 27
20° / 11°
Saturday
Dec 28
21° / 12°
Sunday
Dec 29
19° / 13°
Monday
Dec 30
21° / 12°
Tuesday
Dec 31
20° / 10°
Austin 30 days weather forecast
Check out our estimated 30 days weather forecast for Austin, this data is based on the average weather in Austin in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Austin next to the desired date.