Climate at a Glance

City Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of August 2022. For more information, please see Climatological Rankings.


San Antonio, Texas

Average Temperature Rankings, March 2021

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
March 2021
1-Month
64.9°F
(18.3°C)
62.4°F
(16.9°C)
2.5°F
(1.4°C)
94th Coolest Coolest since: 2019 1915
35th Warmest Warmest since: 2020 1907
Ties: 1929, 1933, 1985
Feb–Mar 2021
2-Month
57.2°F
(14.0°C)
59.2°F
(15.1°C)
-2.0°F
(-1.1°C)
40th Coolest Coolest since: 2015 1958
89th Warmest Warmest since: 2020 2017
Ties: 2014
Jan–Mar 2021
3-Month
55.9°F
(13.3°C)
56.8°F
(13.8°C)
-0.9°F
(-0.5°C)
60th Coolest Coolest since: 2015 1978
69th Warmest Warmest since: 2020 2017
Ties: 1918, 1943, 1984
Dec 2020–Mar 2021
4-Month
55.5°F
(13.1°C)
55.8°F
(13.2°C)
-0.3°F
(-0.1°C)
67th Coolest Coolest since: 2015 1978
61st Warmest Warmest since: 2020 1907
Ties: 1985, 1997
Nov 2020–Mar 2021
5-Month
57.6°F
(14.2°C)
57.0°F
(13.9°C)
0.6°F
(0.3°C)
86th Coolest Coolest since: 2019 1960
42nd Warmest Warmest since: 2020 2017
Ties: 1898, 2022
Oct 2020–Mar 2021
6-Month
60.0°F
(15.6°C)
59.3°F
(15.2°C)
0.7°F
(0.4°C)
88th Coolest Coolest since: 2019 1977
40th Warmest Warmest since: 2020 2017
Ties: 1904, 2007, 2011
Sep 2020–Mar 2021
7-Month
62.7°F
(17.1°C)
62.3°F
(16.8°C)
0.4°F
(0.3°C)
87th Coolest Coolest since: 2019 1977
41st Warmest Warmest since: 2020 2017
Ties: 2004
Aug 2020–Mar 2021
8-Month
65.9°F
(18.8°C)
65.2°F
(18.4°C)
0.7°F
(0.4°C)
98th Coolest Coolest since: 2019 1977
30th Warmest Warmest since: 2020 2017
Ties: 1957, 1971
Jul 2020–Mar 2021
9-Month
68.4°F
(20.2°C)
67.4°F
(19.7°C)
1.0°F
(0.5°C)
111th Coolest Coolest since: 2019 1977
17th Warmest Warmest since: 2020 2017
Jun 2020–Mar 2021
10-Month
69.9°F
(21.1°C)
69.0°F
(20.6°C)
0.9°F
(0.5°C)
116th Coolest Coolest since: 2019 1977
12th Warmest Warmest since: 2020 2017
Ties: 1955, 2018
May 2020–Mar 2021
11-Month
70.7°F
(21.5°C)
69.7°F
(20.9°C)
1.0°F
(0.6°C)
117th Coolest Coolest since: 2019 1977
11th Warmest Warmest since: 2020 2012, 2017
Apr 2020–Mar 2021
12-Month
70.6°F
(21.4°C)
69.7°F
(20.9°C)
0.9°F
(0.5°C)
116th Coolest Coolest since: 2019 1977
12th Warmest Warmest since: 2020 2012
Ties: 1934, 1955
Oct 2019–Mar 2021
18-Month
67.5°F
(19.7°C)
66.3°F
(19.1°C)
1.2°F
(0.6°C)
117th Coolest Coolest since: 2020 1978
10th Warmest Warmest since: 2018 2017
Apr 2019–Mar 2021
24-Month
70.9°F
(21.6°C)
69.7°F
(20.9°C)
1.2°F
(0.7°C)
120th Coolest Coolest since: 2020 1978
7th Warmest Warmest since: 2018 2013
Apr 2018–Mar 2021
36-Month
70.5°F
(21.4°C)
69.6°F
(20.9°C)
0.9°F
(0.5°C)
113th Coolest Coolest since: 2020 1960, 1979
13th Warmest Warmest since: 2020 2013
Ties: 2020
Apr 2017–Mar 2021
48-Month
70.5°F
(21.4°C)
69.6°F
(20.9°C)
0.9°F
(0.5°C)
117th Coolest Coolest since: 2017 1915, 1978
8th Warmest Warmest since: 2020 2009
Ties: 2000, 2007, 2008, 2010, 2015
Apr 2016–Mar 2021
60-Month
70.8°F
(21.6°C)
69.5°F
(20.8°C)
1.3°F
(0.8°C)
121st Coolest Coolest since: 2019 1977, 1979
3rd Warmest Warmest since: 2020 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/