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 July 2020. For more information, please see Climatological Rankings.


Sioux City, Iowa

Average Temperature Rankings, May 1991

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1991
1-Month
64.8°F
(18.2°C)
61.2°F
(16.2°C)
3.6°F
(2.0°C)
65th Coolest Coolest since: 1990 1967
9th Warmest Warmest since: 1988 1988
Ties: 2000
Apr–May 1991
2-Month
58.7°F
(14.8°C)
55.5°F
(13.1°C)
3.2°F
(1.7°C)
68th Coolest Coolest since: 1990 1997
6th Warmest Warmest since: 1987 1977
Ties: 2006
Mar–May 1991
3-Month
52.5°F
(11.4°C)
49.3°F
(9.6°C)
3.2°F
(1.8°C)
68th Coolest Coolest since: 1990 1960
6th Warmest Warmest since: 1987 2012
Feb–May 1991
4-Month
47.6°F
(8.7°C)
43.4°F
(6.3°C)
4.2°F
(2.4°C)
69th Coolest Coolest since: 1990 1960
5th Warmest Warmest since: 1987 2012
Jan–May 1991
5-Month
41.2°F
(5.1°C)
38.9°F
(3.8°C)
2.3°F
(1.3°C)
64th Coolest Coolest since: 1990 1979
10th Warmest Warmest since: 1987 2012
Ties: 1998
Dec 1990–May 1991
6-Month
37.6°F
(3.1°C)
36.3°F
(2.4°C)
1.3°F
(0.7°C)
60th Coolest Coolest since: 1990 1979
13th Warmest Warmest since: 1987 2012
Ties: 1985, 2002, 2004
Nov 1990–May 1991
7-Month
37.9°F
(3.3°C)
36.2°F
(2.3°C)
1.7°F
(1.0°C)
59th Coolest Coolest since: 1990 1979
13th Warmest Warmest since: 1987 2012
Oct 1990–May 1991
8-Month
39.5°F
(4.2°C)
38.0°F
(3.3°C)
1.5°F
(0.9°C)
58th Coolest Coolest since: 1990 1979
14th Warmest Warmest since: 1987 2012
Sep 1990–May 1991
9-Month
42.6°F
(5.9°C)
40.9°F
(4.9°C)
1.7°F
(1.0°C)
60th Coolest Coolest since: 1990 1979
12th Warmest Warmest since: 1987 2012
Aug 1990–May 1991
10-Month
45.7°F
(7.6°C)
44.0°F
(6.7°C)
1.7°F
(0.9°C)
63rd Coolest Coolest since: 1990 1979
9th Warmest Warmest since: 1987 2012
Ties: 1981, 1998, 2002
Jul 1990–May 1991
11-Month
48.2°F
(9.0°C)
46.8°F
(8.2°C)
1.4°F
(0.8°C)
60th Coolest Coolest since: 1990 1979
12th Warmest Warmest since: 1987 2012
Ties: 1992
Jun 1990–May 1991
12-Month
50.3°F
(10.2°C)
48.8°F
(9.3°C)
1.5°F
(0.9°C)
63rd Coolest Coolest since: 1990 1979
9th Warmest Warmest since: 1987 2012
Ties: 1992, 1998, 2002
Dec 1989–May 1991
18-Month
45.7°F
(7.6°C)
44.6°F
(7.0°C)
1.1°F
(0.6°C)
58th Coolest Coolest since: 1990 1979
13th Warmest Warmest since: 1987 2017
Jun 1989–May 1991
24-Month
49.5°F
(9.7°C)
48.7°F
(9.3°C)
0.8°F
(0.4°C)
56th Coolest Coolest since: 1990 1979
14th Warmest Warmest since: 1981 2017
Ties: 1981
Jun 1988–May 1991
36-Month
49.6°F
(9.8°C)
48.8°F
(9.3°C)
0.8°F
(0.5°C)
58th Coolest Coolest since: 1987 1952
10th Warmest Warmest to Date 2000
Ties: 2005
Jun 1987–May 1991
48-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2006, 2007
Ties: 1988, 1989, 1990
Jun 1986–May 1991
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1953
-- -- 2006
Ties: 1988, 1989, 1990, 1992

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2020, retrieved on August 13, 2020 from https://www.ncdc.noaa.gov/cag/