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 2020. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, December 1906

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1906
1-Month
24.7°F
(-4.1°C)
22.7°F
(-5.2°C)
2.0°F
(1.1°C)
71st Coolest Coolest since: 1904 1983
55th Warmest Warmest since: 1905 2015
Ties: 1920, 1947
Nov–Dec 1906
2-Month
29.2°F
(-1.6°C)
29.2°F
(-1.6°C)
0.0°F
(0.0°C)
58th Coolest Coolest since: 1903 1985
68th Warmest Warmest since: 1905 2001
Ties: 1920, 1921, 1970
Oct–Dec 1906
3-Month
36.0°F
(2.2°C)
36.6°F
(2.6°C)
-0.6°F
(-0.4°C)
47th Coolest Coolest since: 1903 1985
79th Warmest Warmest since: 1905 1931
Ties: 2009
Sep–Dec 1906
4-Month
43.6°F
(6.4°C)
43.3°F
(6.3°C)
0.3°F
(0.1°C)
64th Coolest Coolest since: 1903 1985
62nd Warmest Warmest since: 1905 1931
Aug–Dec 1906
5-Month
49.5°F
(9.7°C)
48.8°F
(9.3°C)
0.7°F
(0.4°C)
72nd Coolest Coolest since: 1904 1985
54th Warmest Warmest since: 1905 1931
Ties: 1946, 1982
Jul–Dec 1906
6-Month
53.1°F
(11.7°C)
53.1°F
(11.7°C)
0.0°F
(0.0°C)
61st Coolest Coolest since: 1904 1985
65th Warmest Warmest since: 1905 1931
Jun–Dec 1906
7-Month
55.1°F
(12.8°C)
55.3°F
(12.9°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 1904 1985
74th Warmest Warmest since: 1905 1931
Ties: 1928, 1981, 1991
May–Dec 1906
8-Month
55.8°F
(13.2°C)
55.9°F
(13.3°C)
-0.1°F
(-0.1°C)
53rd Coolest Coolest since: 1904 1917
73rd Warmest Warmest since: 1905 1931
Ties: 1957, 1960
Apr–Dec 1906
9-Month
55.3°F
(12.9°C)
55.0°F
(12.8°C)
0.3°F
(0.1°C)
68th Coolest Coolest since: 1905 1917
58th Warmest Warmest since: 1901 1931
Ties: 1962
Mar–Dec 1906
10-Month
52.4°F
(11.3°C)
53.0°F
(11.7°C)
-0.6°F
(-0.4°C)
43rd Coolest Coolest since: 1904 1951
83rd Warmest Warmest since: 1905 2012
Ties: 1978, 1984
Feb–Dec 1906
11-Month
49.6°F
(9.8°C)
50.2°F
(10.1°C)
-0.6°F
(-0.3°C)
40th Coolest Coolest since: 1905 1917
86th Warmest Warmest since: 1905 2012
Ties: 1905, 1919, 1947, 1962, 1966, 1982
Jan–Dec 1906
12-Month
47.5°F
(8.6°C)
47.5°F
(8.6°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 1905 1917
69th Warmest Warmest since: 1901 2012
Ties: 1919, 1925, 1947, 1957, 1994, 2018
Jul 1905–Dec 1906
18-Month
49.4°F
(9.7°C)
49.4°F
(9.7°C)
0.0°F
(0.0°C)
62nd Coolest Coolest since: 1905 1951
63rd Warmest Warmest since: 1901 2012
Ties: 1944, 1963, 1973, 1984, 2013
Jan 1905–Dec 1906
24-Month
46.9°F
(8.3°C)
47.6°F
(8.7°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest since: 1905 1951
89th Warmest Warmest since: 1902 1931
Ties: 1907, 1910, 1913, 1959, 1983
Jan 1904–Dec 1906
36-Month
46.3°F
(7.9°C)
47.5°F
(8.6°C)
-1.2°F
(-0.7°C)
8th Coolest Coolest since: 1905 1952
116th Warmest Warmest since: 1903 2017
Ties: 1979
Jan 1903–Dec 1906
48-Month
46.3°F
(7.9°C)
47.5°F
(8.6°C)
-1.2°F
(-0.7°C)
4th Coolest Coolest since: 1905 1905
119th Warmest Warmest since: 1904 1934
Ties: 1907, 1917, 1918
Jan 1902–Dec 1906
60-Month
46.4°F
(8.0°C)
47.5°F
(8.6°C)
-1.1°F
(-0.6°C)
2nd Coolest Coolest to Date 1907
120th Warmest Warmest since: 1905 1934, 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 10, 2020 from https://www.ncdc.noaa.gov/cag/