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 November 2019. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, December 1970

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Warmest/Coolest
Since
Record
December 1970
1-Month
23.3°F
(-4.8°C)
22.7°F
(-5.2°C)
0.6°F
(0.4°C)
58th Coolest Coolest since: 1969 1983
67th Warmest Warmest since: 1967 2015
Ties: 1915
Nov–Dec 1970
2-Month
29.2°F
(-1.6°C)
29.2°F
(-1.6°C)
0.0°F
(0.0°C)
58th Coolest Coolest since: 1969 1985
67th Warmest Warmest since: 1967 2001
Ties: 1906, 1920, 1921
Oct–Dec 1970
3-Month
36.3°F
(2.4°C)
36.6°F
(2.6°C)
-0.3°F
(-0.2°C)
53rd Coolest Coolest since: 1969 1985
72nd Warmest Warmest since: 1967 1931
Ties: 1988
Sep–Dec 1970
4-Month
43.0°F
(6.1°C)
43.2°F
(6.2°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 1969 1985
73rd Warmest Warmest since: 1965 1931
Ties: 1914, 2018
Aug–Dec 1970
5-Month
48.7°F
(9.3°C)
48.9°F
(9.4°C)
-0.2°F
(-0.1°C)
56th Coolest Coolest since: 1969 1985
69th Warmest Warmest since: 1965 1931
Ties: 1907, 1944
Jul–Dec 1970
6-Month
52.8°F
(11.6°C)
53.0°F
(11.7°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 1969 1985
73rd Warmest Warmest since: 1965 1931
Ties: 1897, 1907, 1958, 1962, 2018
Jun–Dec 1970
7-Month
55.3°F
(12.9°C)
55.3°F
(12.9°C)
0.0°F
(0.0°C)
60th Coolest Coolest since: 1969 1985
65th Warmest Warmest since: 1965 1931
Ties: 1937, 1952, 1960, 1986
May–Dec 1970
8-Month
56.3°F
(13.5°C)
55.9°F
(13.3°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1969 1917
49th Warmest Warmest since: 1965 1931
Ties: 1912, 1944, 1962, 1973
Apr–Dec 1970
9-Month
55.5°F
(13.1°C)
55.0°F
(12.8°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 1969 1917
49th Warmest Warmest since: 1965 1931
Ties: 1912, 1940, 1986
Mar–Dec 1970
10-Month
53.0°F
(11.7°C)
53.0°F
(11.7°C)
0.0°F
(0.0°C)
68th Coolest Coolest since: 1969 1951
57th Warmest Warmest since: 1968 2012
Ties: 1940, 1942, 1959, 1964, 2000
Feb–Dec 1970
11-Month
50.3°F
(10.2°C)
50.2°F
(10.1°C)
0.1°F
(0.1°C)
67th Coolest Coolest since: 1969 1917
58th Warmest Warmest since: 1968 2012
Ties: 1901, 1925, 1940, 1968
Jan–Dec 1970
12-Month
46.9°F
(8.3°C)
47.5°F
(8.6°C)
-0.6°F
(-0.3°C)
42nd Coolest Coolest since: 1969 1917
83rd Warmest Warmest since: 1968 2012
Ties: 1958, 1959
Jul 1969–Dec 1970
18-Month
48.7°F
(9.3°C)
49.3°F
(9.6°C)
-0.6°F
(-0.3°C)
34th Coolest Coolest since: 1969 1951
90th Warmest Warmest since: 1968 2012
Ties: 1918, 1965, 1986, 2008
Jan 1969–Dec 1970
24-Month
46.5°F
(8.1°C)
47.5°F
(8.6°C)
-1.0°F
(-0.5°C)
16th Coolest Coolest since: 1967 1951
108th Warmest Warmest since: 1969 1931
Ties: 1916, 1924, 1960, 1967, 1972
Jan 1968–Dec 1970
36-Month
46.9°F
(8.3°C)
47.5°F
(8.6°C)
-0.6°F
(-0.3°C)
26th Coolest Coolest since: 1969 1952
97th Warmest Warmest since: 1968 2017
Ties: 1898, 1903, 1950, 1963, 1968, 2010
Jan 1967–Dec 1970
48-Month
46.8°F
(8.2°C)
47.5°F
(8.6°C)
-0.7°F
(-0.4°C)
22nd Coolest Coolest since: 1969 1905
100th Warmest Warmest since: 1968 1934
Ties: 1899, 1927, 1960, 1968, 1985
Jan 1966–Dec 1970
60-Month
46.7°F
(8.2°C)
47.5°F
(8.6°C)
-0.8°F
(-0.4°C)
11th Coolest Coolest since: 1969 1907
110th Warmest Warmest since: 1969 1934, 2002
Ties: 1908, 1918, 1969, 1972, 1979, 1982, 1996

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/