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 2001

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 2001
1-Month
0.37"
(9.40mm)
0.34"
(8.64mm)
0.03"
(0.76mm)
81st Driest Driest since: 2000 1942, 1963, 2002, 2004
45th Wettest Wettest since: 1997 1992
Ties: 1967, 1997
Apr–May 2001
2-Month
1.34"
(34.04mm)
0.91"
(23.11mm)
0.43"
(10.93mm)
108th Driest Driest since: 2000 1991
18th Wettest Wettest since: 1999 1926
Mar–May 2001
3-Month
2.38"
(60.45mm)
2.02"
(51.31mm)
0.36"
(9.14mm)
92nd Driest Driest since: 2000 1972
34th Wettest Wettest since: 1998 1905
Feb–May 2001
4-Month
3.38"
(85.85mm)
3.17"
(80.52mm)
0.21"
(5.33mm)
85th Driest Driest since: 2000 1972
41st Wettest Wettest since: 1998 1905
Jan–May 2001
5-Month
5.08"
(129.03mm)
4.31"
(109.47mm)
0.77"
(19.56mm)
93rd Driest Driest since: 2000 1972
33rd Wettest Wettest since: 1998 1905
Dec 2000–May 2001
6-Month
5.20"
(132.08mm)
5.50"
(139.70mm)
-0.30"
(-7.62mm)
68th Driest Driest since: 2000 2002
57th Wettest Wettest since: 1998 1905
Nov 2000–May 2001
7-Month
6.04"
(153.42mm)
6.35"
(161.29mm)
-0.31"
(-7.87mm)
70th Driest Driest since: 2000 1904
55th Wettest Wettest since: 1998 1941
Ties: 1901
Oct 2000–May 2001
8-Month
9.58"
(243.33mm)
7.22"
(183.39mm)
2.36"
(59.94mm)
104th Driest Driest since: 2000 1904
21st Wettest Wettest since: 1995 1941
Sep 2000–May 2001
9-Month
9.77"
(248.16mm)
8.41"
(213.61mm)
1.36"
(34.55mm)
93rd Driest Driest since: 2000 2002
32nd Wettest Wettest since: 1998 1941
Aug 2000–May 2001
10-Month
12.22"
(310.39mm)
10.50"
(266.70mm)
1.72"
(43.69mm)
97th Driest Driest since: 2000 2018
28th Wettest Wettest since: 1998 1941
Jul 2000–May 2001
11-Month
12.75"
(323.85mm)
12.30"
(312.42mm)
0.45"
(11.43mm)
76th Driest Driest since: 2000 1904
49th Wettest Wettest since: 1998 1941
Jun 2000–May 2001
12-Month
13.48"
(342.39mm)
12.59"
(319.79mm)
0.89"
(22.60mm)
81st Driest Driest since: 2000 2002
44th Wettest Wettest since: 1998 1941
Dec 1999–May 2001
18-Month
16.25"
(412.75mm)
18.09"
(459.49mm)
-1.84"
(-46.74mm)
49th Driest Driest since: 2000 1904
75th Wettest Wettest since: 1999 1993
Ties: 1939
Jun 1999–May 2001
24-Month
24.35"
(618.49mm)
25.16"
(639.06mm)
-0.81"
(-20.57mm)
63rd Driest Driest since: 2000 1904
61st Wettest Wettest since: 1999 1993
Jun 1998–May 2001
36-Month
34.62"
(879.35mm)
37.71"
(957.83mm)
-3.09"
(-78.48mm)
42nd Driest Driest since: 1998 1904
81st Wettest Wettest since: 2000 1907
Jun 1997–May 2001
48-Month
49.69"
(1,262.13mm)
50.21"
(1,275.33mm)
-0.52"
(-13.20mm)
71st Driest Driest since: 2000 1904
51st Wettest Wettest since: 1996 1908
Jun 1996–May 2001
60-Month
60.67"
(1,541.02mm)
62.76"
(1,594.10mm)
-2.09"
(-53.08mm)
59th Driest Driest since: 2000 1904
62nd Wettest Wettest since: 1997 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/