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 1911

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 1911
1-Month
0.02"
(0.51mm)
0.34"
(8.64mm)
-0.32"
(-8.13mm)
5th Driest Driest since: 1899 1942, 1963, 2002, 2004
121st Wettest Wettest since: 1910 1992
Ties: 1899, 1974, 2000
Apr–May 1911
2-Month
0.29"
(7.37mm)
0.91"
(23.11mm)
-0.62"
(-15.74mm)
18th Driest Driest since: 1909 1991
108th Wettest Wettest since: 1910 1926
Ties: 2006
Mar–May 1911
3-Month
1.42"
(36.07mm)
2.02"
(51.31mm)
-0.60"
(-15.24mm)
51st Driest Driest since: 1910 1972
75th Wettest Wettest since: 1909 1905
Feb–May 1911
4-Month
3.17"
(80.52mm)
3.17"
(80.52mm)
0.00"
(0.00mm)
79th Driest Driest since: 1910 1972
47th Wettest Wettest since: 1908 1905
Jan–May 1911
5-Month
5.22"
(132.59mm)
4.31"
(109.47mm)
0.91"
(23.12mm)
95th Driest Driest since: 1910 1972
31st Wettest Wettest since: 1908 1905
Dec 1910–May 1911
6-Month
5.71"
(145.03mm)
5.50"
(139.70mm)
0.21"
(5.33mm)
77th Driest Driest since: 1910 2002
48th Wettest Wettest since: 1909 1905
Nov 1910–May 1911
7-Month
7.64"
(194.06mm)
6.35"
(161.29mm)
1.29"
(32.77mm)
98th Driest Driest since: 1910 1904
27th Wettest Wettest since: 1907 1941
Oct 1910–May 1911
8-Month
8.10"
(205.74mm)
7.22"
(183.39mm)
0.88"
(22.35mm)
86th Driest Driest since: 1910 1904
39th Wettest Wettest since: 1909 1941
Sep 1910–May 1911
9-Month
8.54"
(216.92mm)
8.41"
(213.61mm)
0.13"
(3.31mm)
75th Driest Driest since: 1910 2002
50th Wettest Wettest since: 1909 1941
Aug 1910–May 1911
10-Month
10.31"
(261.87mm)
10.50"
(266.70mm)
-0.19"
(-4.83mm)
71st Driest Driest since: 1910 2018
54th Wettest Wettest since: 1909 1941
Jul 1910–May 1911
11-Month
12.19"
(309.63mm)
12.30"
(312.42mm)
-0.11"
(-2.79mm)
71st Driest Driest since: 1904 1904
54th Wettest Wettest since: 1910 1941
Ties: 1928
Jun 1910–May 1911
12-Month
12.56"
(319.02mm)
12.59"
(319.79mm)
-0.03"
(-0.77mm)
71st Driest Driest since: 1910 2002
54th Wettest Wettest since: 1909 1941
Dec 1909–May 1911
18-Month
16.68"
(423.67mm)
18.09"
(459.49mm)
-1.41"
(-35.82mm)
57th Driest Driest since: 1904 1904
67th Wettest Wettest since: 1910 1993
Jun 1909–May 1911
24-Month
25.11"
(637.79mm)
25.16"
(639.06mm)
-0.05"
(-1.27mm)
71st Driest Driest since: 1904 1904
53rd Wettest Wettest since: 1910 1993
Jun 1908–May 1911
36-Month
39.63"
(1,006.60mm)
37.71"
(957.83mm)
1.92"
(48.77mm)
87th Driest Driest since: 1905 1904
36th Wettest Wettest since: 1910 1907
Jun 1907–May 1911
48-Month
53.18"
(1,350.77mm)
50.21"
(1,275.33mm)
2.97"
(75.44mm)
90th Driest Driest since: 1906 1904
32nd Wettest Wettest since: 1910 1908
Jun 1906–May 1911
60-Month
69.57"
(1,767.08mm)
62.76"
(1,594.10mm)
6.81"
(172.98mm)
100th Driest Driest since: 1907 1904
21st Wettest Wettest since: 1910 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/