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 2015

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1950-2019)
Warmest/Coolest
Since
Record
April 2015
1-Month
49.7°F
(9.8°C)
48.4°F
(9.1°C)
1.3°F
(0.7°C)
52nd Coolest Coolest since: 2014 2018
19th Warmest Warmest since: 2012 1977
Ties: 1998, 2003
Mar–Apr 2015
2-Month
42.6°F
(5.9°C)
41.9°F
(5.5°C)
0.7°F
(0.4°C)
49th Coolest Coolest since: 2014 1960
22nd Warmest Warmest since: 2012 2012
Ties: 1955
Feb–Apr 2015
3-Month
32.1°F
(0.1°C)
35.5°F
(1.9°C)
-3.4°F
(-1.8°C)
20th Coolest Coolest since: 2014 1979
50th Warmest Warmest since: 2012 2012
Ties: 1970, 1980, 2019
Jan–Apr 2015
4-Month
29.3°F
(-1.5°C)
31.2°F
(-0.4°C)
-1.9°F
(-1.1°C)
31st Coolest Coolest since: 2014 1979
39th Warmest Warmest since: 2012 2012
Dec 2014–Apr 2015
5-Month
29.0°F
(-1.7°C)
29.2°F
(-1.6°C)
-0.2°F
(-0.1°C)
43rd Coolest Coolest since: 2014 1979
27th Warmest Warmest since: 2012 2012
Ties: 1952
Nov 2014–Apr 2015
6-Month
29.0°F
(-1.7°C)
30.4°F
(-0.9°C)
-1.4°F
(-0.8°C)
31st Coolest Coolest since: 2014 1979
39th Warmest Warmest since: 2013 2012
Oct 2014–Apr 2015
7-Month
31.8°F
(-0.1°C)
33.1°F
(0.6°C)
-1.3°F
(-0.7°C)
29th Coolest Coolest since: 2014 1979
41st Warmest Warmest since: 2013 2012
Sep 2014–Apr 2015
8-Month
35.5°F
(1.9°C)
36.8°F
(2.7°C)
-1.3°F
(-0.8°C)
28th Coolest Coolest since: 2014 1979
42nd Warmest Warmest since: 2013 2012
Ties: 1958, 2018
Aug 2014–Apr 2015
9-Month
39.6°F
(4.2°C)
40.6°F
(4.8°C)
-1.0°F
(-0.6°C)
31st Coolest Coolest since: 2014 1979
39th Warmest Warmest since: 2013 2012
Jul 2014–Apr 2015
10-Month
42.5°F
(5.8°C)
43.8°F
(6.6°C)
-1.3°F
(-0.8°C)
26th Coolest Coolest since: 2014 1951, 1979
44th Warmest Warmest since: 2013 2012
Ties: 2008, 2019
Jun 2014–Apr 2015
11-Month
45.0°F
(7.2°C)
46.1°F
(7.8°C)
-1.1°F
(-0.6°C)
24th Coolest Coolest since: 2014 1979
45th Warmest Warmest since: 2013 2012
Ties: 1973, 2008, 2010, 2018
May 2014–Apr 2015
12-Month
46.3°F
(7.9°C)
47.3°F
(8.5°C)
-1.0°F
(-0.6°C)
26th Coolest Coolest since: 2014 1979
43rd Warmest Warmest since: 2013 2012
Ties: 1960, 1984, 2009
Nov 2013–Apr 2015
18-Month
38.6°F
(3.7°C)
41.6°F
(5.3°C)
-3.0°F
(-1.6°C)
3rd Coolest Coolest since: 1979 1979
66th Warmest Warmest since: 2014 2017
Ties: 1970
May 2013–Apr 2015
24-Month
45.1°F
(7.3°C)
47.3°F
(8.5°C)
-2.2°F
(-1.2°C)
6th Coolest Coolest since: 1994 1979
62nd Warmest Warmest since: 2014 2017
May 2012–Apr 2015
36-Month
46.1°F
(7.8°C)
47.3°F
(8.5°C)
-1.2°F
(-0.7°C)
14th Coolest Coolest since: 1996 1979
53rd Warmest Warmest since: 2014 2000
Ties: 1967, 1996
May 2011–Apr 2015
48-Month
47.4°F
(8.6°C)
47.3°F
(8.5°C)
0.1°F
(0.1°C)
45th Coolest Coolest since: 2011 1980
21st Warmest Warmest since: 2014 2002
Ties: 1955, 1956, 1988
May 2010–Apr 2015
60-Month
47.3°F
(8.5°C)
47.2°F
(8.4°C)
0.1°F
(0.1°C)
43rd Coolest Coolest since: 2014 1972
22nd Warmest Warmest since: 2014 2002
Ties: 1958, 1987, 1999, 2014

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/