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 2019. For more information, please see Climatological Rankings.


Arizona

Precipitation Rankings, August 2004

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
August 2004
1-Month
1.48"
(37.59mm)
2.10"
(53.34mm)
-0.62"
(-15.75mm)
28th Driest Driest since: 2002 1962
98th Wettest Wettest since: 2003 1951
Ties: 1933
Jul–Aug 2004
2-Month
2.62"
(66.55mm)
3.90"
(99.06mm)
-1.28"
(-32.51mm)
16th Driest Driest since: 2002 1962
110th Wettest Wettest since: 2003 1921
Ties: 1903
Jun–Aug 2004
3-Month
2.71"
(68.83mm)
4.19"
(106.43mm)
-1.48"
(-37.60mm)
12th Driest Driest since: 2002 2019
114th Wettest Wettest since: 2003 1921
Ties: 1995
May–Aug 2004
4-Month
2.72"
(69.09mm)
4.53"
(115.06mm)
-1.81"
(-45.97mm)
8th Driest Driest since: 2002 1900
118th Wettest Wettest since: 2003 1921
Apr–Aug 2004
5-Month
4.04"
(102.62mm)
5.10"
(129.54mm)
-1.06"
(-26.92mm)
35th Driest Driest since: 2003 1962
91st Wettest Wettest since: 2001 1921
Mar–Aug 2004
6-Month
4.79"
(121.67mm)
6.22"
(157.99mm)
-1.43"
(-36.32mm)
32nd Driest Driest since: 2003 2002
94th Wettest Wettest since: 2001 1992
Feb–Aug 2004
7-Month
5.86"
(148.84mm)
7.36"
(186.94mm)
-1.50"
(-38.10mm)
26th Driest Driest since: 2002 2002
100th Wettest Wettest since: 2003 1905
Jan–Aug 2004
8-Month
6.57"
(166.88mm)
8.51"
(216.15mm)
-1.94"
(-49.27mm)
27th Driest Driest since: 2002 2002
99th Wettest Wettest since: 2003 1905
Ties: 2012
Dec 2003–Aug 2004
9-Month
7.11"
(180.59mm)
9.69"
(246.13mm)
-2.58"
(-65.54mm)
18th Driest Driest since: 2002 2002
107th Wettest Wettest since: 2003 1941
Ties: 1975
Nov 2003–Aug 2004
10-Month
8.26"
(209.80mm)
10.54"
(267.72mm)
-2.28"
(-57.92mm)
29th Driest Driest since: 2002 2002
96th Wettest Wettest since: 2003 1941
Oct 2003–Aug 2004
11-Month
8.67"
(220.22mm)
11.42"
(290.07mm)
-2.75"
(-69.85mm)
21st Driest Driest since: 2002 2002
104th Wettest Wettest since: 2003 1941
Sep 2003–Aug 2004
12-Month
9.76"
(247.90mm)
12.61"
(320.29mm)
-2.85"
(-72.39mm)
17th Driest Driest since: 2002 2002
108th Wettest Wettest since: 2003 1941
Mar 2003–Aug 2004
18-Month
14.32"
(363.73mm)
18.81"
(477.77mm)
-4.49"
(-114.04mm)
14th Driest Driest since: 2003 1902
111th Wettest Wettest since: 2001 1993
Sep 2002–Aug 2004
24-Month
21.16"
(537.46mm)
25.20"
(640.08mm)
-4.04"
(-102.62mm)
25th Driest Driest since: 2003 1900
99th Wettest Wettest since: 2001 1993
Sep 2001–Aug 2004
36-Month
25.98"
(659.89mm)
37.75"
(958.85mm)
-11.77"
(-298.96mm)
4th Driest Driest since: 1904 1902
119th Wettest Wettest since: 2003 1907
Sep 2000–Aug 2004
48-Month
39.53"
(1,004.06mm)
50.26"
(1,276.60mm)
-10.73"
(-272.54mm)
8th Driest Driest since: 2003 1902
114th Wettest Wettest since: 2001 1908
Sep 1999–Aug 2004
60-Month
47.81"
(1,214.37mm)
62.79"
(1,594.87mm)
-14.98"
(-380.50mm)
4th Driest Driest since: 1904 1903
117th Wettest Wettest since: 2003 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/