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


Waterloo, Iowa

Average Temperature Rankings, May 1969

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1950-2019)
Warmest/Coolest
Since
Record
May 1969
1-Month
59.7°F
(15.4°C)
60.0°F
(15.6°C)
-0.3°F
(-0.2°C)
32nd Coolest Coolest since: 1968 1954, 1997
39th Warmest Warmest since: 1965 1977
Ties: 1956, 2009
Apr–May 1969
2-Month
54.4°F
(12.4°C)
54.2°F
(12.3°C)
0.2°F
(0.1°C)
43rd Coolest Coolest since: 1968 1961
28th Warmest Warmest since: 1965 1977
Ties: 1965
Mar–May 1969
3-Month
45.2°F
(7.3°C)
47.9°F
(8.8°C)
-2.7°F
(-1.5°C)
18th Coolest Coolest since: 1965 1960
53rd Warmest Warmest since: 1968 2012
Ties: 1983, 2002
Feb–May 1969
4-Month
39.6°F
(4.2°C)
41.7°F
(5.4°C)
-2.1°F
(-1.2°C)
26th Coolest Coolest since: 1967 1979
44th Warmest Warmest since: 1968 2012
Ties: 1970, 2001
Jan–May 1969
5-Month
34.4°F
(1.3°C)
36.9°F
(2.7°C)
-2.5°F
(-1.4°C)
22nd Coolest Coolest since: 1966 1979
48th Warmest Warmest since: 1968 2012
Ties: 1959
Dec 1968–May 1969
6-Month
31.8°F
(-0.1°C)
34.4°F
(1.3°C)
-2.6°F
(-1.4°C)
19th Coolest Coolest since: 1965 1979
51st Warmest Warmest since: 1968 2012
Nov 1968–May 1969
7-Month
32.2°F
(0.1°C)
34.6°F
(1.4°C)
-2.4°F
(-1.3°C)
19th Coolest Coolest since: 1965 1979
51st Warmest Warmest since: 1968 2012
Oct 1968–May 1969
8-Month
34.6°F
(1.4°C)
36.5°F
(2.5°C)
-1.9°F
(-1.1°C)
20th Coolest Coolest since: 1965 1979
50th Warmest Warmest since: 1968 2012
Ties: 1993
Sep 1968–May 1969
9-Month
37.5°F
(3.1°C)
39.4°F
(4.1°C)
-1.9°F
(-1.0°C)
19th Coolest Coolest since: 1965 1979
51st Warmest Warmest since: 1968 2012
Ties: 1986
Aug 1968–May 1969
10-Month
40.8°F
(4.9°C)
42.5°F
(5.8°C)
-1.7°F
(-0.9°C)
16th Coolest Coolest since: 1965 1979
54th Warmest Warmest since: 1968 2012
Ties: 1962, 2001
Jul 1968–May 1969
11-Month
43.5°F
(6.4°C)
45.2°F
(7.3°C)
-1.7°F
(-0.9°C)
13th Coolest Coolest since: 1965 1979
57th Warmest Warmest since: 1968 2012
Ties: 1963, 1986
Jun 1968–May 1969
12-Month
45.7°F
(7.6°C)
47.3°F
(8.5°C)
-1.6°F
(-0.9°C)
16th Coolest Coolest since: 1965 1979
53rd Warmest Warmest since: 1968 2012
Ties: 1962, 1963
Dec 1967–May 1969
18-Month
42.2°F
(5.7°C)
43.0°F
(6.1°C)
-0.8°F
(-0.4°C)
34th Coolest Coolest since: 1968 1979
35th Warmest Warmest since: 1964 2017
Ties: 1993
Jun 1967–May 1969
24-Month
45.9°F
(7.7°C)
47.4°F
(8.6°C)
-1.5°F
(-0.9°C)
12th Coolest Coolest since: 1966 1979
56th Warmest Warmest since: 1968 2017
Ties: 1960
Jun 1966–May 1969
36-Month
46.1°F
(7.8°C)
47.3°F
(8.5°C)
-1.2°F
(-0.7°C)
13th Coolest Coolest since: 1967 1979
54th Warmest Warmest since: 1968 2000
Ties: 1961, 1962, 1973
Jun 1965–May 1969
48-Month
46.1°F
(7.8°C)
47.3°F
(8.5°C)
-1.2°F
(-0.7°C)
14th Coolest Coolest since: 1968 1980
52nd Warmest Warmest since: 1967 2002
Jun 1964–May 1969
60-Month
46.0°F
(7.8°C)
47.3°F
(8.5°C)
-1.3°F
(-0.7°C)
10th Coolest Coolest since: 1963 1997
55th Warmest Warmest since: 1968 2002
Ties: 1974, 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/