Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Arizona

Precipitation Rankings, July 1929

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  • Record Wettest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Wettest/Driest
Since
Record
July 1929
1-Month
2.61"
(66.29mm)
1.80"
(45.72mm)
0.81"
(20.57mm)
110th Driest
Driest since:
1993
19th Wettest
Wettest since:
1919
Jun–Jul 1929
2-Month
2.66"
(67.56mm)
2.09"
(53.09mm)
0.57"
(14.47mm)
102nd Driest
Driest since:
1993
27th Wettest
Wettest since:
1919
May–Jul 1929
3-Month
2.83"
(71.88mm)
2.43"
(61.72mm)
0.40"
(10.16mm)
94th Driest
Driest since:
1963, 2020
35th Wettest
Wettest since:
1919
Apr–Jul 1929
4-Month
3.47"
(88.14mm)
3.00"
(76.20mm)
0.47"
(11.94mm)
95th Driest
Driest since:
1993
34th Wettest
Wettest since:
1919
Mar–Jul 1929
5-Month
3.85"
(97.79mm)
4.12"
(104.65mm)
-0.27"
(-6.86mm)
67th Driest
Driest since:
2002
62nd Wettest
Wettest since:
1912
Feb–Jul 1929
6-Month
4.55"
(115.57mm)
5.26"
(133.60mm)
-0.71"
(-18.03mm)
51st Driest
Driest since:
2002
78th Wettest
Wettest since:
1905
Jan–Jul 1929
7-Month
5.36"
(136.14mm)
6.41"
(162.81mm)
-1.05"
(-26.67mm)
52nd Driest
Driest since:
2002
77th Wettest
Wettest since:
1905
Dec 1928–Jul 1929
8-Month
6.12"
(155.45mm)
7.59"
(192.79mm)
-1.47"
(-37.34mm)
41st Driest
Driest since:
2002
87th Wettest
Wettest since:
1905
Ties: 1903
Nov 1928–Jul 1929
9-Month
6.81"
(172.97mm)
8.44"
(214.38mm)
-1.63"
(-41.41mm)
38th Driest
Driest since:
2002
90th Wettest
Wettest since:
1941
Ties: 1921
Oct 1928–Jul 1929
10-Month
7.96"
(202.18mm)
9.31"
(236.47mm)
-1.35"
(-34.29mm)
50th Driest
Driest since:
2002
78th Wettest
Wettest since:
1941
Sep 1928–Jul 1929
11-Month
8.32"
(211.33mm)
10.51"
(266.95mm)
-2.19"
(-55.62mm)
32nd Driest
Driest since:
2002
96th Wettest
Wettest since:
1941
Aug 1928–Jul 1929
12-Month
9.96"
(252.98mm)
12.59"
(319.79mm)
-2.63"
(-66.81mm)
26th Driest
Driest since:
2002
102nd Wettest
Wettest since:
1941
Feb 1928–Jul 1929
18-Month
14.27"
(362.46mm)
17.86"
(453.64mm)
-3.59"
(-91.18mm)
31st Driest
Driest since:
1900
97th Wettest
Wettest since:
1993
Aug 1927–Jul 1929
24-Month
21.93"
(557.02mm)
25.18"
(639.57mm)
-3.25"
(-82.55mm)
40th Driest
Driest since:
1900
87th Wettest
Wettest since:
1906
Aug 1926–Jul 1929
36-Month
35.68"
(906.27mm)
37.73"
(958.34mm)
-2.05"
(-52.07mm)
55th Driest
Driest since:
1904
71st Wettest
Wettest since:
1907
Aug 1925–Jul 1929
48-Month
50.30"
(1,277.62mm)
50.23"
(1,275.84mm)
0.07"
(1.78mm)
76th Driest
Driest since:
1902
49th Wettest
Wettest since:
1908
Ties: 1966
Aug 1924–Jul 1929
60-Month
59.20"
(1,503.68mm)
62.77"
(1,594.36mm)
-3.57"
(-90.68mm)
52nd Driest
Driest since:
1904
72nd Wettest
Wettest since:
1909

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