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 January 2021. For more information, please see Climatological Rankings.


Arizona

Precipitation Rankings, April 1975

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1975
1-Month
0.82"
(20.83mm)
0.57"
(14.48mm)
0.25"
(6.35mm)
106th Driest Driest since: 1974 1989, 1991
21st Wettest Wettest since: 1965 1926
Mar–Apr 1975
2-Month
2.28"
(57.91mm)
1.69"
(42.93mm)
0.59"
(14.98mm)
104th Driest Driest since: 1974 2008
23rd Wettest Wettest since: 1973 1905
Feb–Apr 1975
3-Month
3.00"
(76.20mm)
2.83"
(71.88mm)
0.17"
(4.32mm)
82nd Driest Driest since: 1974 1972
45th Wettest Wettest since: 1973 1905
Ties: 1954
Jan–Apr 1975
4-Month
3.57"
(90.68mm)
3.98"
(101.09mm)
-0.41"
(-10.41mm)
62nd Driest Driest since: 1974 1972
65th Wettest Wettest since: 1973 1905
Dec 1974–Apr 1975
5-Month
4.14"
(105.16mm)
5.16"
(131.06mm)
-1.02"
(-25.90mm)
53rd Driest Driest since: 1974 1904
73rd Wettest Wettest since: 1973 1905
Nov 1974–Apr 1975
6-Month
4.66"
(118.36mm)
6.01"
(152.65mm)
-1.35"
(-34.29mm)
47th Driest Driest since: 1974 1904
79th Wettest Wettest since: 1973 1905
Oct 1974–Apr 1975
7-Month
6.98"
(177.29mm)
6.89"
(175.01mm)
0.09"
(2.28mm)
74th Driest Driest since: 1974 1904
52nd Wettest Wettest since: 1973 1941
Sep 1974–Apr 1975
8-Month
8.10"
(205.74mm)
8.08"
(205.23mm)
0.02"
(0.51mm)
71st Driest Driest since: 1974 2002
55th Wettest Wettest since: 1973 1941
Aug 1974–Apr 1975
9-Month
9.36"
(237.74mm)
10.16"
(258.06mm)
-0.80"
(-20.32mm)
62nd Driest Driest since: 1974 2018
64th Wettest Wettest since: 1973 1941
Jul 1974–Apr 1975
10-Month
11.66"
(296.16mm)
11.97"
(304.04mm)
-0.31"
(-7.88mm)
71st Driest Driest since: 1974 1904
55th Wettest Wettest since: 1973 1941
Jun 1974–Apr 1975
11-Month
11.68"
(296.67mm)
12.25"
(311.15mm)
-0.57"
(-14.48mm)
67th Driest Driest since: 1974 1904
59th Wettest Wettest since: 1973 1941
May 1974–Apr 1975
12-Month
11.70"
(297.18mm)
12.59"
(319.79mm)
-0.89"
(-22.61mm)
64th Driest Driest since: 1974 1904
62nd Wettest Wettest since: 1973 1941
Nov 1973–Apr 1975
18-Month
15.49"
(393.45mm)
18.61"
(472.69mm)
-3.12"
(-79.24mm)
33rd Driest Driest since: 1972 1903
92nd Wettest Wettest since: 1974 1993
May 1973–Apr 1975
24-Month
19.20"
(487.68mm)
25.16"
(639.06mm)
-5.96"
(-151.38mm)
12th Driest Driest since: 1951 1904
113th Wettest Wettest since: 1974 1906
May 1972–Apr 1975
36-Month
37.27"
(946.66mm)
37.71"
(957.83mm)
-0.44"
(-11.17mm)
70th Driest Driest since: 1974 1904
54th Wettest Wettest since: 1973 1907
May 1971–Apr 1975
48-Month
47.74"
(1,212.60mm)
50.22"
(1,275.59mm)
-2.48"
(-62.99mm)
53rd Driest Driest since: 1974 1904
70th Wettest Wettest since: 1973 1908
May 1970–Apr 1975
60-Month
56.55"
(1,436.37mm)
62.77"
(1,594.36mm)
-6.22"
(-157.99mm)
33rd Driest Driest since: 1965 1904
89th Wettest Wettest since: 1974 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on March 2, 2021 from https://www.ncdc.noaa.gov/cag/