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 1964

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1964
1-Month
0.15"
(3.81mm)
0.34"
(8.64mm)
-0.19"
(-4.83mm)
42nd Driest Driest since: 1963 1942, 1963, 2002, 2004
84th Wettest Wettest since: 1960 1992
Ties: 2018
Apr–May 1964
2-Month
0.87"
(22.10mm)
0.91"
(23.11mm)
-0.04"
(-1.01mm)
72nd Driest Driest since: 1963 1991
54th Wettest Wettest since: 1958 1926
Mar–May 1964
3-Month
1.97"
(50.04mm)
2.02"
(51.31mm)
-0.05"
(-1.27mm)
78th Driest Driest since: 1963 1972
48th Wettest Wettest since: 1958 1905
Feb–May 1964
4-Month
2.11"
(53.59mm)
3.17"
(80.52mm)
-1.06"
(-26.93mm)
40th Driest Driest since: 1961 1972
86th Wettest Wettest since: 1963 1905
Jan–May 1964
5-Month
2.45"
(62.23mm)
4.31"
(109.47mm)
-1.86"
(-47.24mm)
25th Driest Driest since: 1961 1972
101st Wettest Wettest since: 1963 1905
Dec 1963–May 1964
6-Month
2.61"
(66.29mm)
5.50"
(139.70mm)
-2.89"
(-73.41mm)
13th Driest Driest since: 1959 2002
112th Wettest Wettest since: 1963 1905
Nov 1963–May 1964
7-Month
3.89"
(98.81mm)
6.35"
(161.29mm)
-2.46"
(-62.48mm)
25th Driest Driest since: 1961 1904
100th Wettest Wettest since: 1963 1941
Oct 1963–May 1964
8-Month
4.99"
(126.75mm)
7.22"
(183.39mm)
-2.23"
(-56.64mm)
31st Driest Driest since: 1959 1904
94th Wettest Wettest since: 1963 1941
Sep 1963–May 1964
9-Month
6.37"
(161.80mm)
8.41"
(213.61mm)
-2.04"
(-51.81mm)
37th Driest Driest since: 1959 2002
88th Wettest Wettest since: 1963 1941
Aug 1963–May 1964
10-Month
10.25"
(260.35mm)
10.50"
(266.70mm)
-0.25"
(-6.35mm)
68th Driest Driest since: 1963 2018
57th Wettest Wettest since: 1962 1941
Jul 1963–May 1964
11-Month
11.07"
(281.18mm)
12.30"
(312.42mm)
-1.23"
(-31.24mm)
58th Driest Driest since: 1963 1904
67th Wettest Wettest since: 1962 1941
Jun 1963–May 1964
12-Month
11.10"
(281.94mm)
12.59"
(319.79mm)
-1.49"
(-37.85mm)
54th Driest Driest since: 1963 2002
71st Wettest Wettest since: 1962 1941
Dec 1962–May 1964
18-Month
14.97"
(380.24mm)
18.09"
(459.49mm)
-3.12"
(-79.25mm)
31st Driest Driest since: 1963 1904
93rd Wettest Wettest since: 1962 1993
Jun 1962–May 1964
24-Month
20.47"
(519.94mm)
25.16"
(639.06mm)
-4.69"
(-119.12mm)
22nd Driest Driest since: 1957 1904
102nd Wettest Wettest since: 1963 1993
Jun 1961–May 1964
36-Month
33.12"
(841.25mm)
37.71"
(957.83mm)
-4.59"
(-116.58mm)
31st Driest Driest since: 1963 1904
92nd Wettest Wettest since: 1962 1907
Jun 1960–May 1964
48-Month
41.96"
(1,065.78mm)
50.21"
(1,275.33mm)
-8.25"
(-209.55mm)
17th Driest Driest since: 1957 1904
105th Wettest Wettest since: 1963 1908
Jun 1959–May 1964
60-Month
56.26"
(1,429.00mm)
62.76"
(1,594.10mm)
-6.50"
(-165.10mm)
29th Driest Driest since: 1963 1904
92nd Wettest Wettest since: 1962 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/