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


Arizona

Precipitation Rankings, May 1966

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1966
1-Month
0.11"
(2.79mm)
0.34"
(8.64mm)
-0.23"
(-5.85mm)
31st Driest Driest since: 1963 1942, 1963, 2002, 2004
95th Wettest Wettest since: 1965 1992
Ties: 1924, 1927, 1953, 1959
Apr–May 1966
2-Month
0.26"
(6.60mm)
0.91"
(23.11mm)
-0.65"
(-16.51mm)
15th Driest Driest since: 1962 1991
111th Wettest Wettest since: 1965 1926
Ties: 1961, 2013
Mar–May 1966
3-Month
0.58"
(14.73mm)
2.02"
(51.31mm)
-1.44"
(-36.58mm)
8th Driest Driest since: 1959 1972
118th Wettest Wettest since: 1965 1905
Feb–May 1966
4-Month
1.83"
(46.48mm)
3.17"
(80.52mm)
-1.34"
(-34.04mm)
32nd Driest Driest since: 1961 1972
94th Wettest Wettest since: 1965 1905
Ties: 1949
Jan–May 1966
5-Month
2.59"
(65.79mm)
4.31"
(109.47mm)
-1.72"
(-43.68mm)
28th Driest Driest since: 1964 1972
98th Wettest Wettest since: 1965 1905
Ties: 1948
Dec 1965–May 1966
6-Month
7.09"
(180.09mm)
5.50"
(139.70mm)
1.59"
(40.39mm)
102nd Driest Driest since: 1965 2002
23rd Wettest Wettest since: 1952 1905
Nov 1965–May 1966
7-Month
8.87"
(225.30mm)
6.35"
(161.29mm)
2.52"
(64.01mm)
107th Driest Driest since: 1965 1904
18th Wettest Wettest since: 1941 1941
Oct 1965–May 1966
8-Month
9.23"
(234.44mm)
7.22"
(183.39mm)
2.01"
(51.05mm)
102nd Driest Driest since: 1965 1904
23rd Wettest Wettest since: 1958 1941
Sep 1965–May 1966
9-Month
10.57"
(268.48mm)
8.41"
(213.61mm)
2.16"
(54.87mm)
103rd Driest Driest since: 1965 2002
22nd Wettest Wettest since: 1952 1941
Aug 1965–May 1966
10-Month
11.91"
(302.51mm)
10.50"
(266.70mm)
1.41"
(35.81mm)
89th Driest Driest since: 1964 2018
36th Wettest Wettest since: 1965 1941
Jul 1965–May 1966
11-Month
13.89"
(352.81mm)
12.30"
(312.42mm)
1.59"
(40.39mm)
89th Driest Driest since: 1964 1904
36th Wettest Wettest since: 1965 1941
Jun 1965–May 1966
12-Month
14.28"
(362.71mm)
12.59"
(319.79mm)
1.69"
(42.92mm)
90th Driest Driest since: 1964 2002
35th Wettest Wettest since: 1965 1941
Dec 1964–May 1966
18-Month
21.31"
(541.27mm)
18.09"
(459.49mm)
3.22"
(81.78mm)
103rd Driest Driest since: 1965 1904
21st Wettest Wettest since: 1942 1993
Jun 1964–May 1966
24-Month
29.06"
(738.12mm)
25.16"
(639.06mm)
3.90"
(99.06mm)
105th Driest Driest since: 1965 1904
19th Wettest Wettest since: 1942 1993
Jun 1963–May 1966
36-Month
40.16"
(1,020.06mm)
37.71"
(957.83mm)
2.45"
(62.23mm)
92nd Driest Driest since: 1965 1904
31st Wettest Wettest since: 1943 1907
Jun 1962–May 1966
48-Month
49.53"
(1,258.06mm)
50.21"
(1,275.33mm)
-0.68"
(-17.27mm)
68th Driest Driest since: 1965 1904
54th Wettest Wettest since: 1944 1908
Ties: 1973
Jun 1961–May 1966
60-Month
62.18"
(1,579.37mm)
62.76"
(1,594.10mm)
-0.58"
(-14.73mm)
67th Driest Driest since: 1965 1904
54th Wettest Wettest since: 1945 1909

Citing This Page

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