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


Waterloo, Iowa

Average Temperature Rankings, April 1966

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1950-2019)
Warmest/Coolest
Since
Record
April 1966
1-Month
43.4°F
(6.3°C)
48.4°F
(9.1°C)
-5.0°F
(-2.8°C)
9th Coolest Coolest since: 1961 2018
62nd Warmest Warmest since: 1965 1977
Ties: 1983
Mar–Apr 1966
2-Month
40.6°F
(4.8°C)
41.9°F
(5.5°C)
-1.3°F
(-0.7°C)
38th Coolest Coolest since: 1965 1960
33rd Warmest Warmest since: 1963 2012
Ties: 2011
Feb–Apr 1966
3-Month
34.0°F
(1.1°C)
35.5°F
(1.9°C)
-1.5°F
(-0.8°C)
33rd Coolest Coolest since: 1965 1979
37th Warmest Warmest since: 1964 2012
Jan–Apr 1966
4-Month
27.7°F
(-2.4°C)
31.1°F
(-0.5°C)
-3.4°F
(-1.9°C)
19th Coolest Coolest since: 1965 1979
51st Warmest Warmest since: 1964 2012
Ties: 1956
Dec 1965–Apr 1966
5-Month
28.4°F
(-2.0°C)
29.3°F
(-1.5°C)
-0.9°F
(-0.5°C)
36th Coolest Coolest since: 1965 1979
34th Warmest Warmest since: 1958 2012
Nov 1965–Apr 1966
6-Month
29.7°F
(-1.3°C)
30.4°F
(-0.9°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest since: 1965 1979
34th Warmest Warmest since: 1964 2012
Oct 1965–Apr 1966
7-Month
32.7°F
(0.4°C)
33.1°F
(0.6°C)
-0.4°F
(-0.2°C)
42nd Coolest Coolest since: 1965 1979
28th Warmest Warmest since: 1964 2012
Ties: 1967
Sep 1965–Apr 1966
8-Month
36.0°F
(2.2°C)
36.8°F
(2.7°C)
-0.8°F
(-0.5°C)
34th Coolest Coolest since: 1965 1979
36th Warmest Warmest since: 1964 2012
Ties: 1989
Aug 1965–Apr 1966
9-Month
39.7°F
(4.3°C)
40.6°F
(4.8°C)
-0.9°F
(-0.5°C)
32nd Coolest Coolest since: 1965 1979
38th Warmest Warmest since: 1964 2012
Ties: 1967
Jul 1965–Apr 1966
10-Month
42.9°F
(6.1°C)
43.9°F
(6.6°C)
-1.0°F
(-0.5°C)
31st Coolest Coolest since: 1965 1951, 1979
39th Warmest Warmest since: 1964 2012
Ties: 1968, 2009
Jun 1965–Apr 1966
11-Month
45.1°F
(7.3°C)
46.1°F
(7.8°C)
-1.0°F
(-0.5°C)
29th Coolest Coolest since: 1965 1979
40th Warmest Warmest since: 1964 2012
May 1965–Apr 1966
12-Month
46.5°F
(8.1°C)
47.3°F
(8.5°C)
-0.8°F
(-0.4°C)
33rd Coolest Coolest since: 1965 1979
36th Warmest Warmest since: 1964 2012
Ties: 1961
Nov 1964–Apr 1966
18-Month
39.8°F
(4.3°C)
41.7°F
(5.4°C)
-1.9°F
(-1.1°C)
15th Coolest Coolest since: 1963 1979
54th Warmest Warmest since: 1965 2017
Ties: 1973
May 1964–Apr 1966
24-Month
45.9°F
(7.7°C)
47.3°F
(8.5°C)
-1.4°F
(-0.8°C)
15th Coolest Coolest since: 1963 1979
53rd Warmest Warmest since: 1965 2017
May 1963–Apr 1966
36-Month
46.7°F
(8.2°C)
47.3°F
(8.5°C)
-0.6°F
(-0.3°C)
35th Coolest Coolest since: 1965 1979
32nd Warmest Warmest since: 1957 2000
Ties: 1993
May 1962–Apr 1966
48-Month
46.5°F
(8.1°C)
47.2°F
(8.4°C)
-0.7°F
(-0.3°C)
25th Coolest Coolest since: 1965 1980
41st Warmest Warmest since: 1958 2002
Ties: 2011
May 1961–Apr 1966
60-Month
46.2°F
(7.9°C)
47.3°F
(8.5°C)
-1.1°F
(-0.6°C)
15th Coolest Coolest since: 1965 1972
50th Warmest Warmest since: 1965 2002
Ties: 1965, 1996

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/