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 1917

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 1917
1-Month
0.88"
(22.35mm)
0.34"
(8.64mm)
0.54"
(13.71mm)
119th Driest Driest since: 1916 1942, 1963, 2002, 2004
7th Wettest Wettest to Date 1992
Apr–May 1917
2-Month
2.32"
(58.93mm)
0.91"
(23.11mm)
1.41"
(35.82mm)
122nd Driest Driest since: 1916 1991
4th Wettest Wettest since: 1905 1926
Mar–May 1917
3-Month
2.46"
(62.48mm)
2.02"
(51.31mm)
0.44"
(11.17mm)
99th Driest Driest since: 1916 1972
27th Wettest Wettest since: 1915 1905
Feb–May 1917
4-Month
3.31"
(84.07mm)
3.17"
(80.52mm)
0.14"
(3.55mm)
83rd Driest Driest since: 1916 1972
43rd Wettest Wettest since: 1915 1905
Jan–May 1917
5-Month
5.63"
(143.00mm)
4.31"
(109.47mm)
1.32"
(33.53mm)
100th Driest Driest since: 1914 1972
26th Wettest Wettest since: 1916 1905
Dec 1916–May 1917
6-Month
6.41"
(162.81mm)
5.50"
(139.70mm)
0.91"
(23.11mm)
92nd Driest Driest since: 1914 2002
33rd Wettest Wettest since: 1916 1905
Nov 1916–May 1917
7-Month
6.42"
(163.07mm)
6.35"
(161.29mm)
0.07"
(1.78mm)
77th Driest Driest since: 1914 1904
48th Wettest Wettest since: 1916 1941
Oct 1916–May 1917
8-Month
8.34"
(211.84mm)
7.22"
(183.39mm)
1.12"
(28.45mm)
92nd Driest Driest since: 1914 1904
33rd Wettest Wettest since: 1916 1941
Sep 1916–May 1917
9-Month
9.87"
(250.70mm)
8.41"
(213.61mm)
1.46"
(37.09mm)
95th Driest Driest since: 1914 2002
30th Wettest Wettest since: 1916 1941
Aug 1916–May 1917
10-Month
12.01"
(305.05mm)
10.50"
(266.70mm)
1.51"
(38.35mm)
92nd Driest Driest since: 1916 2018
33rd Wettest Wettest since: 1915 1941
Ties: 1937
Jul 1916–May 1917
11-Month
14.27"
(362.46mm)
12.30"
(312.42mm)
1.97"
(50.04mm)
95th Driest Driest since: 1914 1904
30th Wettest Wettest since: 1916 1941
Jun 1916–May 1917
12-Month
14.27"
(362.46mm)
12.59"
(319.79mm)
1.68"
(42.67mm)
89th Driest Driest since: 1914 2002
36th Wettest Wettest since: 1916 1941
Dec 1915–May 1917
18-Month
23.38"
(593.85mm)
18.09"
(459.49mm)
5.29"
(134.36mm)
113th Driest Driest since: 1914 1904
11th Wettest Wettest since: 1916 1993
Jun 1915–May 1917
24-Month
29.05"
(737.87mm)
25.16"
(639.06mm)
3.89"
(98.81mm)
104th Driest Driest since: 1914 1904
20th Wettest Wettest since: 1916 1993
Jun 1914–May 1917
36-Month
48.43"
(1,230.12mm)
37.71"
(957.83mm)
10.72"
(272.29mm)
118th Driest Driest since: 1916 1904
5th Wettest Wettest since: 1907 1907
Jun 1913–May 1917
48-Month
59.70"
(1,516.38mm)
50.21"
(1,275.33mm)
9.49"
(241.05mm)
114th Driest Driest since: 1916 1904
8th Wettest Wettest since: 1908 1908
Jun 1912–May 1917
60-Month
71.68"
(1,820.67mm)
62.76"
(1,594.10mm)
8.92"
(226.57mm)
109th Driest Driest since: 1915 1904
12th Wettest Wettest since: 1916 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/