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 2003

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 2003
1-Month
0.10"
(2.54mm)
0.34"
(8.64mm)
-0.24"
(-6.10mm)
29th Driest Driest since: 2002 1942, 1963, 2002, 2004
97th Wettest Wettest since: 2001 1992
Ties: 1946
Apr–May 2003
2-Month
0.39"
(9.91mm)
0.91"
(23.11mm)
-0.52"
(-13.20mm)
29th Driest Driest since: 2002 1991
97th Wettest Wettest since: 2001 1926
Mar–May 2003
3-Month
1.46"
(37.08mm)
2.02"
(51.31mm)
-0.56"
(-14.23mm)
53rd Driest Driest since: 2002 1972
73rd Wettest Wettest since: 2001 1905
Ties: 1961
Feb–May 2003
4-Month
3.90"
(99.06mm)
3.17"
(80.52mm)
0.73"
(18.54mm)
94th Driest Driest since: 2002 1972
32nd Wettest Wettest since: 1998 1905
Jan–May 2003
5-Month
4.22"
(107.19mm)
4.31"
(109.47mm)
-0.09"
(-2.28mm)
72nd Driest Driest since: 2002 1972
54th Wettest Wettest since: 2001 1905
Dec 2002–May 2003
6-Month
5.08"
(129.03mm)
5.50"
(139.70mm)
-0.42"
(-10.67mm)
67th Driest Driest since: 2002 2002
58th Wettest Wettest since: 2001 1905
Ties: 1924
Nov 2002–May 2003
7-Month
5.72"
(145.29mm)
6.35"
(161.29mm)
-0.63"
(-16.00mm)
62nd Driest Driest since: 2002 1904
63rd Wettest Wettest since: 2001 1941
Ties: 1994
Oct 2002–May 2003
8-Month
6.42"
(163.07mm)
7.22"
(183.39mm)
-0.80"
(-20.32mm)
61st Driest Driest since: 2002 1904
64th Wettest Wettest since: 2001 1941
Sep 2002–May 2003
9-Month
8.30"
(210.82mm)
8.41"
(213.61mm)
-0.11"
(-2.79mm)
71st Driest Driest since: 2002 2002
54th Wettest Wettest since: 2001 1941
Aug 2002–May 2003
10-Month
9.17"
(232.92mm)
10.50"
(266.70mm)
-1.33"
(-33.78mm)
55th Driest Driest since: 2002 2018
70th Wettest Wettest since: 2001 1941
Ties: 1948
Jul 2002–May 2003
11-Month
10.48"
(266.19mm)
12.30"
(312.42mm)
-1.82"
(-46.23mm)
47th Driest Driest since: 2002 1904
78th Wettest Wettest since: 2001 1941
Jun 2002–May 2003
12-Month
10.49"
(266.45mm)
12.59"
(319.79mm)
-2.10"
(-53.34mm)
41st Driest Driest since: 2002 2002
84th Wettest Wettest since: 2001 1941
Dec 2001–May 2003
18-Month
12.01"
(305.05mm)
18.09"
(459.49mm)
-6.08"
(-154.44mm)
6th Driest Driest since: 2002 1904
118th Wettest Wettest since: 2001 1993
Jun 2001–May 2003
24-Month
16.90"
(429.26mm)
25.16"
(639.06mm)
-8.26"
(-209.80mm)
4th Driest Driest since: 1904 1904
120th Wettest Wettest since: 2002 1993
Jun 2000–May 2003
36-Month
30.38"
(771.65mm)
37.71"
(957.83mm)
-7.33"
(-186.18mm)
12th Driest Driest since: 1976 1904
111th Wettest Wettest since: 2002 1907
Jun 1999–May 2003
48-Month
41.25"
(1,047.75mm)
50.21"
(1,275.33mm)
-8.96"
(-227.58mm)
14th Driest Driest since: 2002 1904
108th Wettest Wettest since: 2001 1908
Jun 1998–May 2003
60-Month
51.52"
(1,308.61mm)
62.76"
(1,594.10mm)
-11.24"
(-285.49mm)
9th Driest Driest since: 1957 1904
112th Wettest Wettest since: 2002 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/