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 August 2022. For more information, please see Climatological Rankings.


Phoenix, Arizona

Average Temperature Rankings, May 1978

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1978
1-Month
78.4°F
(25.8°C)
81.9°F
(27.7°C)
-3.5°F
(-1.9°C)
20th Coolest Coolest since: 1977 1953
66th Warmest Warmest since: 1976 1997
Apr–May 1978
2-Month
73.8°F
(23.2°C)
77.2°F
(25.1°C)
-3.4°F
(-1.9°C)
17th Coolest Coolest since: 1977 1975
68th Warmest Warmest since: 1976 2000
Ties: 1970
Mar–May 1978
3-Month
71.1°F
(21.7°C)
73.2°F
(22.9°C)
-2.1°F
(-1.2°C)
32nd Coolest Coolest since: 1977 1975
53rd Warmest Warmest since: 1974 1934
Feb–May 1978
4-Month
68.0°F
(20.0°C)
69.8°F
(21.0°C)
-1.8°F
(-1.0°C)
32nd Coolest Coolest since: 1977 1975
53rd Warmest Warmest since: 1976 1934
Ties: 1960, 1976
Jan–May 1978
5-Month
65.7°F
(18.7°C)
67.1°F
(19.5°C)
-1.4°F
(-0.8°C)
36th Coolest Coolest since: 1977 1975
48th Warmest Warmest since: 1972 2014
Ties: 1958, 1968
Dec 1977–May 1978
6-Month
64.4°F
(18.0°C)
65.0°F
(18.3°C)
-0.6°F
(-0.3°C)
44th Coolest Coolest since: 1977 1975
40th Warmest Warmest since: 1972 2018
Ties: 1957
Nov 1977–May 1978
7-Month
64.5°F
(18.1°C)
64.9°F
(18.3°C)
-0.4°F
(-0.2°C)
47th Coolest Coolest since: 1977 1975
36th Warmest Warmest since: 1972 2018
Ties: 2005
Oct 1977–May 1978
8-Month
66.2°F
(19.0°C)
66.4°F
(19.1°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 1977 1973
30th Warmest Warmest since: 1959 2018
Sep 1977–May 1978
9-Month
68.5°F
(20.3°C)
68.8°F
(20.4°C)
-0.3°F
(-0.1°C)
51st Coolest Coolest since: 1977 1973
31st Warmest Warmest since: 1959 2018
Ties: 1999
Aug 1977–May 1978
10-Month
71.0°F
(21.7°C)
71.2°F
(21.8°C)
-0.2°F
(-0.1°C)
50th Coolest Coolest since: 1977 1973
32nd Warmest Warmest since: 1963 2018
Jul 1977–May 1978
11-Month
73.2°F
(22.9°C)
73.4°F
(23.0°C)
-0.2°F
(-0.1°C)
51st Coolest Coolest since: 1977 1975
31st Warmest Warmest since: 1959 2018
Jun 1977–May 1978
12-Month
74.7°F
(23.7°C)
74.8°F
(23.8°C)
-0.1°F
(-0.1°C)
54th Coolest Coolest since: 1977 1942
28th Warmest Warmest since: 1959 2018
Ties: 1943
Dec 1976–May 1978
18-Month
70.7°F
(21.5°C)
71.5°F
(21.9°C)
-0.8°F
(-0.4°C)
39th Coolest Coolest since: 1977 1965
41st Warmest Warmest since: 1959 2018
Ties: 1991
Jun 1976–May 1978
24-Month
73.6°F
(23.1°C)
74.8°F
(23.8°C)
-1.2°F
(-0.7°C)
34th Coolest Coolest since: 1977 1953
44th Warmest Warmest since: 1961 2018
Ties: 1979
Jun 1975–May 1978
36-Month
73.5°F
(23.1°C)
74.7°F
(23.7°C)
-1.2°F
(-0.6°C)
28th Coolest Coolest since: 1977 1975
47th Warmest Warmest since: 1963 2018
Ties: 1962, 1984, 1987
Jun 1974–May 1978
48-Month
73.0°F
(22.8°C)
74.7°F
(23.7°C)
-1.7°F
(-0.9°C)
12th Coolest Coolest since: 1977 1975, 1976
61st Warmest Warmest since: 1972 2018
Ties: 1954, 1956, 1966, 1968, 1971, 1972
Jun 1973–May 1978
60-Month
73.0°F
(22.8°C)
74.6°F
(23.7°C)
-1.6°F
(-0.9°C)
13th Coolest Coolest since: 1977 1977
58th Warmest Warmest since: 1972 2018
Ties: 1967

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/