Climate at a Glance

Statewide 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 2022. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, December 1993

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1993
1-Month
25.5°F
(-3.6°C)
22.7°F
(-5.2°C)
2.8°F
(1.6°C)
80th Coolest Coolest since: 1992 1983
48th Warmest Warmest since: 1991 2015
Ties: 1908
Nov–Dec 1993
2-Month
29.6°F
(-1.3°C)
29.2°F
(-1.6°C)
0.4°F
(0.3°C)
64th Coolest Coolest since: 1992 1985
64th Warmest Warmest since: 1990 2001
Ties: 1966, 2005
Oct–Dec 1993
3-Month
36.2°F
(2.3°C)
36.6°F
(2.6°C)
-0.4°F
(-0.3°C)
49th Coolest Coolest since: 1992 1985
79th Warmest Warmest since: 1990 1931
Ties: 1914, 1986, 2014, 2019
Sep–Dec 1993
4-Month
41.5°F
(5.3°C)
43.2°F
(6.2°C)
-1.7°F
(-0.9°C)
25th Coolest Coolest since: 1989 1985
103rd Warmest Warmest since: 1992 1931
Aug–Dec 1993
5-Month
47.5°F
(8.6°C)
48.8°F
(9.3°C)
-1.3°F
(-0.7°C)
24th Coolest Coolest since: 1992 1985
104th Warmest Warmest since: 1991 1931
Jul–Dec 1993
6-Month
51.6°F
(10.9°C)
53.0°F
(11.7°C)
-1.4°F
(-0.8°C)
21st Coolest Coolest since: 1992 1985
107th Warmest Warmest since: 1991 1931
Ties: 1902, 1926
Jun–Dec 1993
7-Month
53.8°F
(12.1°C)
55.4°F
(13.0°C)
-1.6°F
(-0.9°C)
20th Coolest Coolest since: 1992 1985
108th Warmest Warmest since: 1991 1931
Ties: 1915, 1929, 2009
May–Dec 1993
8-Month
54.4°F
(12.4°C)
55.8°F
(13.2°C)
-1.4°F
(-0.8°C)
18th Coolest Coolest since: 1992 1917
110th Warmest Warmest since: 1991 1931
Ties: 1907
Apr–Dec 1993
9-Month
53.4°F
(11.9°C)
55.0°F
(12.8°C)
-1.6°F
(-0.9°C)
16th Coolest Coolest since: 1992 1917
112th Warmest Warmest since: 1991 1931
Ties: 1967
Mar–Dec 1993
10-Month
51.2°F
(10.7°C)
53.0°F
(11.7°C)
-1.8°F
(-1.0°C)
7th Coolest Coolest since: 1951 1951
121st Warmest Warmest since: 1992 2012
Feb–Dec 1993
11-Month
48.2°F
(9.0°C)
50.2°F
(10.1°C)
-2.0°F
(-1.1°C)
6th Coolest Coolest since: 1989 1917
122nd Warmest Warmest since: 1992 2012
Ties: 1904, 1989
Jan–Dec 1993
12-Month
45.7°F
(7.6°C)
47.5°F
(8.6°C)
-1.8°F
(-1.0°C)
13th Coolest Coolest since: 1979 1917
115th Warmest Warmest since: 1992 2012
Jul 1992–Dec 1993
18-Month
47.2°F
(8.4°C)
49.3°F
(9.6°C)
-2.1°F
(-1.2°C)
4th Coolest Coolest since: 1951 1951
123rd Warmest Warmest since: 1992 2012
Jan 1992–Dec 1993
24-Month
46.8°F
(8.2°C)
47.6°F
(8.7°C)
-0.8°F
(-0.5°C)
29th Coolest Coolest since: 1985 1951
98th Warmest Warmest since: 1992 1931
Ties: 1896, 1912, 1937, 1969, 1978, 1985
Jan 1991–Dec 1993
36-Month
47.4°F
(8.6°C)
47.5°F
(8.6°C)
-0.1°F
(0.0°C)
53rd Coolest Coolest since: 1986 1952
73rd Warmest Warmest since: 1992 2017
Ties: 1908, 1910, 1911, 1913, 1927, 1944, 1976, 1981, 1986
Jan 1990–Dec 1993
48-Month
47.9°F
(8.8°C)
47.5°F
(8.6°C)
0.4°F
(0.2°C)
78th Coolest Coolest since: 1986 1905
47th Warmest Warmest since: 1992 1934
Jan 1989–Dec 1993
60-Month
47.6°F
(8.7°C)
47.4°F
(8.6°C)
0.2°F
(0.1°C)
67th Coolest Coolest since: 1986 1907
57th Warmest Warmest since: 1992 1934, 2002
Ties: 1914, 1946, 1947, 1998, 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 19, 2022 from https://www.ncei.noaa.gov/cag/