Austin TX, TX Climate

Summary Graph

The summary climate graph for Austin TX, TX shows a selection of temperature, rainfall and snow minimum, mean and maximum measures over the course of a year. Click on each of the measures in the key to toggle them on and off.

Graph of average and extreme temperature ranges by day for Austin TX, TX.


The warmest month in Camp Mabry Austin City, Austin TX, Texas is August with an average high temperature of 98.4°F. The hottest day on record was August 28 2011 when the temperature hit 111.9°F. During January the overnight temperature drops to an average of 42.8°F with the lowest temperature of 17.1°F being recorded on January 9 2010.

Warmest Days

Warmest Months

Coldest Days

Coldest Months

The warmest days on record are:

28 Aug 2011111.9°F
5 Sep 2000109.9°F
8 Aug 2003109.9°F
26 Jun 2012109°F
26 Sep 2005107.1°F

The warmest months on average were:

August 2011105.1°F
July 2009102°F
July 2011102°F
August 2009101.5°F
August 2006100.8°F

The coldest days on record are:

9 Jan 201017.1°F
2 Feb 201117.1°F
8 Dec 200523°F
4 Mar 200224.1°F
25 Feb 200324.1°F

The coldest months on average were:

December 200038.4°F
February 201038.8°F
December 200939.4°F
January 201039.7°F
December 200539.8°F


The wettest month by average rainfall in Austin TX, TX is September with an average of 3.5 inches of rain falling on 3 to 4 days.Although in March it typically rains on more days with 3.0 inches falling in 5 to 6 days. The driest month by average rainfall in Austin TX, TX is February with an average of 1.5 inches of rain falling on 4 to 5 days. Although in January it typically rains on less days with 2.3 inches falling in 2 to 3 days

Wettest Days

The wettest days on record are:

20 March 20063.5 inches
21 March 20122.8 inches
12 March 20072.4 inches
12 March 20091.7 inches
19 March 20081 inches

Wettest Months

The wettest months on record are:

November 200414.2 inches
September 201012.8 inches
June 200410.5 inches
March 200610.4 inches
July 20079.8 inches

Driest Months

The driest months on record are:

February 20000 inches
March 20000 inches
April 20000 inches
May 20000 inches
June 20000 inches
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