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 December 2020. For more information, please see Climatological Rankings.


Arizona

Precipitation Rankings, April 1991

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1991
1-Month
0.01"
(0.25mm)
0.57"
(14.48mm)
-0.56"
(-14.23mm)
1st Driest Driest since: 1989 1989, 1991
126th Wettest Wettest since: 1990 1926
Ties: 1989
Mar–Apr 1991
2-Month
3.08"
(78.23mm)
1.69"
(42.93mm)
1.39"
(35.30mm)
116th Driest Driest since: 1990 2008
11th Wettest Wettest since: 1983 1905
Feb–Apr 1991
3-Month
3.97"
(100.84mm)
2.83"
(71.88mm)
1.14"
(28.96mm)
104th Driest Driest since: 1990 1972
23rd Wettest Wettest since: 1983 1905
Jan–Apr 1991
4-Month
5.09"
(129.29mm)
3.98"
(101.09mm)
1.11"
(28.20mm)
101st Driest Driest since: 1990 1972
26th Wettest Wettest since: 1983 1905
Dec 1990–Apr 1991
5-Month
6.45"
(163.83mm)
5.16"
(131.06mm)
1.29"
(32.77mm)
99th Driest Driest since: 1990 1904
27th Wettest Wettest since: 1985 1905
Nov 1990–Apr 1991
6-Month
7.25"
(184.15mm)
6.01"
(152.65mm)
1.24"
(31.50mm)
95th Driest Driest since: 1990 1904
31st Wettest Wettest since: 1988 1905
Oct 1990–Apr 1991
7-Month
7.73"
(196.34mm)
6.89"
(175.01mm)
0.84"
(21.33mm)
88th Driest Driest since: 1990 1904
38th Wettest Wettest since: 1988 1941
Sep 1990–Apr 1991
8-Month
9.81"
(249.17mm)
8.08"
(205.23mm)
1.73"
(43.94mm)
100th Driest Driest since: 1990 2002
26th Wettest Wettest since: 1985 1941
Aug 1990–Apr 1991
9-Month
12.11"
(307.59mm)
10.16"
(258.06mm)
1.95"
(49.53mm)
103rd Driest Driest since: 1990 2018
23rd Wettest Wettest since: 1985 1941
Jul 1990–Apr 1991
10-Month
15.04"
(382.02mm)
11.97"
(304.04mm)
3.07"
(77.98mm)
110th Driest Driest since: 1990 1904
16th Wettest Wettest since: 1985 1941
Jun 1990–Apr 1991
11-Month
15.32"
(389.13mm)
12.25"
(311.15mm)
3.07"
(77.98mm)
110th Driest Driest since: 1990 1904
16th Wettest Wettest since: 1985 1941
May 1990–Apr 1991
12-Month
15.72"
(399.29mm)
12.59"
(319.79mm)
3.13"
(79.50mm)
110th Driest Driest since: 1990 1904
16th Wettest Wettest since: 1985 1941
Nov 1989–Apr 1991
18-Month
19.60"
(497.84mm)
18.61"
(472.69mm)
0.99"
(25.15mm)
87th Driest Driest since: 1990 1903
38th Wettest Wettest since: 1988 1993
May 1989–Apr 1991
24-Month
24.23"
(615.44mm)
25.16"
(639.06mm)
-0.93"
(-23.62mm)
62nd Driest Driest since: 1990 1904
63rd Wettest Wettest since: 1989 1906
May 1988–Apr 1991
36-Month
35.27"
(895.86mm)
37.71"
(957.83mm)
-2.44"
(-61.97mm)
53rd Driest Driest since: 1990 1904
71st Wettest Wettest since: 1989 1907
May 1987–Apr 1991
48-Month
49.10"
(1,247.14mm)
50.22"
(1,275.59mm)
-1.12"
(-28.45mm)
63rd Driest Driest since: 1990 1904
60th Wettest Wettest since: 1989 1908
May 1986–Apr 1991
60-Month
63.01"
(1,600.45mm)
62.77"
(1,594.36mm)
0.24"
(6.09mm)
71st Driest Driest since: 1990 1904
51st Wettest Wettest since: 1989 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 21, 2021 from https://www.ncdc.noaa.gov/cag/