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 October 2020. For more information, please see Climatological Rankings.


Arizona

Precipitation Rankings, May 1934

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
May 1934
1-Month
0.64"
(16.26mm)
0.34"
(8.64mm)
0.30"
(7.62mm)
109th Driest Driest since: 1933 1942, 1963, 2002, 2004
18th Wettest Wettest since: 1930 1992
Apr–May 1934
2-Month
1.31"
(33.27mm)
0.91"
(23.11mm)
0.40"
(10.16mm)
105th Driest Driest since: 1933 1991
22nd Wettest Wettest since: 1931 1926
Ties: 1912
Mar–May 1934
3-Month
1.55"
(39.37mm)
2.02"
(51.31mm)
-0.47"
(-11.94mm)
55th Driest Driest since: 1933 1972
72nd Wettest Wettest since: 1931 1905
Feb–May 1934
4-Month
2.31"
(58.67mm)
3.17"
(80.52mm)
-0.86"
(-21.85mm)
49th Driest Driest since: 1933 1972
78th Wettest Wettest since: 1932 1905
Jan–May 1934
5-Month
2.70"
(68.58mm)
4.31"
(109.47mm)
-1.61"
(-40.89mm)
32nd Driest Driest since: 1929 1972
95th Wettest Wettest since: 1933 1905
Ties: 1929
Dec 1933–May 1934
6-Month
3.00"
(76.20mm)
5.50"
(139.70mm)
-2.50"
(-63.50mm)
20th Driest Driest since: 1921 2002
106th Wettest Wettest since: 1933 1905
Nov 1933–May 1934
7-Month
3.97"
(100.84mm)
6.35"
(161.29mm)
-2.38"
(-60.45mm)
27th Driest Driest since: 1921 1904
99th Wettest Wettest since: 1933 1941
Oct 1933–May 1934
8-Month
5.22"
(132.59mm)
7.22"
(183.39mm)
-2.00"
(-50.80mm)
34th Driest Driest since: 1925 1904
92nd Wettest Wettest since: 1933 1941
Ties: 1990
Sep 1933–May 1934
9-Month
6.68"
(169.67mm)
8.41"
(213.61mm)
-1.73"
(-43.94mm)
47th Driest Driest since: 1929 2002
79th Wettest Wettest since: 1933 1941
Ties: 1943
Aug 1933–May 1934
10-Month
8.16"
(207.26mm)
10.50"
(266.70mm)
-2.34"
(-59.44mm)
34th Driest Driest since: 1929 2018
92nd Wettest Wettest since: 1933 1941
Jul 1933–May 1934
11-Month
9.98"
(253.49mm)
12.30"
(312.42mm)
-2.32"
(-58.93mm)
35th Driest Driest since: 1929 1904
91st Wettest Wettest since: 1933 1941
Jun 1933–May 1934
12-Month
10.38"
(263.65mm)
12.59"
(319.79mm)
-2.21"
(-56.14mm)
37th Driest Driest since: 1929 2002
89th Wettest Wettest since: 1933 1941
Ties: 1898
Dec 1932–May 1934
18-Month
15.64"
(397.26mm)
18.09"
(459.49mm)
-2.45"
(-62.23mm)
43rd Driest Driest since: 1929 1904
82nd Wettest Wettest since: 1933 1993
Ties: 1914
Jun 1932–May 1934
24-Month
21.71"
(551.43mm)
25.16"
(639.06mm)
-3.45"
(-87.63mm)
37th Driest Driest since: 1930 1904
88th Wettest Wettest since: 1933 1993
Jun 1931–May 1934
36-Month
38.10"
(967.74mm)
37.71"
(957.83mm)
0.39"
(9.91mm)
79th Driest Driest since: 1931 1904
45th Wettest Wettest since: 1933 1907
Jun 1930–May 1934
48-Month
51.84"
(1,316.74mm)
50.21"
(1,275.33mm)
1.63"
(41.41mm)
88th Driest Driest since: 1932 1904
35th Wettest Wettest since: 1933 1908
Jun 1929–May 1934
60-Month
64.85"
(1,647.19mm)
62.76"
(1,594.10mm)
2.09"
(53.09mm)
81st Driest Driest since: 1933 1904
41st Wettest Wettest since: 1924 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on December 4, 2020 from https://www.ncdc.noaa.gov/cag/