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, July 1931

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
July 1931
1-Month
1.93"
(49.02mm)
1.80"
(45.72mm)
0.13"
(3.30mm)
78th Driest Driest since: 1928 1993
48th Wettest Wettest since: 1930 1919
Jun–Jul 1931
2-Month
2.54"
(64.52mm)
2.09"
(53.09mm)
0.45"
(11.43mm)
97th Driest Driest since: 1928 1993
29th Wettest Wettest since: 1930 1919
May–Jul 1931
3-Month
2.92"
(74.17mm)
2.43"
(61.72mm)
0.49"
(12.45mm)
96th Driest Driest since: 1929 1963
30th Wettest Wettest since: 1930 1919
Apr–Jul 1931
4-Month
4.13"
(104.90mm)
3.00"
(76.20mm)
1.13"
(28.70mm)
109th Driest Driest since: 1929 1993
17th Wettest Wettest since: 1930 1919
Ties: 2015
Mar–Jul 1931
5-Month
4.44"
(112.78mm)
4.12"
(104.65mm)
0.32"
(8.13mm)
85th Driest Driest since: 1929 2002
41st Wettest Wettest since: 1930 1912
Feb–Jul 1931
6-Month
7.72"
(196.09mm)
5.26"
(133.60mm)
2.46"
(62.49mm)
118th Driest Driest since: 1930 2002
8th Wettest Wettest since: 1919 1905
Jan–Jul 1931
7-Month
8.19"
(208.03mm)
6.41"
(162.81mm)
1.78"
(45.22mm)
104th Driest Driest since: 1929 2002
22nd Wettest Wettest since: 1930 1905
Dec 1930–Jul 1931
8-Month
8.34"
(211.84mm)
7.59"
(192.79mm)
0.75"
(19.05mm)
87th Driest Driest since: 1929 2002
38th Wettest Wettest since: 1930 1905
Nov 1930–Jul 1931
9-Month
9.96"
(252.98mm)
8.44"
(214.38mm)
1.52"
(38.60mm)
95th Driest Driest since: 1930 2002
30th Wettest Wettest since: 1927 1941
Oct 1930–Jul 1931
10-Month
10.34"
(262.64mm)
9.31"
(236.47mm)
1.03"
(26.17mm)
85th Driest Driest since: 1930 2002
40th Wettest Wettest since: 1927 1941
Sep 1930–Jul 1931
11-Month
11.32"
(287.53mm)
10.51"
(266.95mm)
0.81"
(20.58mm)
84th Driest Driest since: 1930 2002
41st Wettest Wettest since: 1927 1941
Aug 1930–Jul 1931
12-Month
13.34"
(338.84mm)
12.59"
(319.79mm)
0.75"
(19.05mm)
78th Driest Driest since: 1930 2002
47th Wettest Wettest since: 1927 1941
Feb 1930–Jul 1931
18-Month
19.83"
(503.68mm)
17.86"
(453.64mm)
1.97"
(50.04mm)
100th Driest Driest since: 1930 1900
25th Wettest Wettest since: 1927 1993
Aug 1929–Jul 1931
24-Month
26.63"
(676.40mm)
25.18"
(639.57mm)
1.45"
(36.83mm)
87th Driest Driest since: 1930 1900
37th Wettest Wettest since: 1927 1906
Aug 1928–Jul 1931
36-Month
36.59"
(929.39mm)
37.73"
(958.34mm)
-1.14"
(-28.95mm)
62nd Driest Driest since: 1930 1904
61st Wettest Wettest since: 1928 1907
Aug 1927–Jul 1931
48-Month
48.56"
(1,233.42mm)
50.23"
(1,275.84mm)
-1.67"
(-42.42mm)
59th Driest Driest since: 1926 1902
63rd Wettest Wettest since: 1930 1908
Aug 1926–Jul 1931
60-Month
62.31"
(1,582.67mm)
62.77"
(1,594.36mm)
-0.46"
(-11.69mm)
67th Driest Driest since: 1929 1904
54th Wettest Wettest since: 1930 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/