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 2010

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 2010
1-Month
0.27"
(6.86mm)
0.57"
(14.48mm)
-0.30"
(-7.62mm)
41st Driest Driest since: 2008 1989, 1991
86th Wettest Wettest since: 2009 1926
Ties: 1911
Mar–Apr 2010
2-Month
1.30"
(33.02mm)
1.69"
(42.93mm)
-0.39"
(-9.91mm)
55th Driest Driest since: 2009 2008
72nd Wettest Wettest since: 2006 1905
Feb–Apr 2010
3-Month
2.74"
(69.60mm)
2.83"
(71.88mm)
-0.09"
(-2.28mm)
76th Driest Driest since: 2009 1972
51st Wettest Wettest since: 2005 1905
Ties: 1930, 1940
Jan–Apr 2010
4-Month
6.15"
(156.21mm)
3.98"
(101.09mm)
2.17"
(55.12mm)
114th Driest Driest since: 2009 1972
13th Wettest Wettest since: 2005 1905
Dec 2009–Apr 2010
5-Month
7.36"
(186.94mm)
5.16"
(131.06mm)
2.20"
(55.88mm)
108th Driest Driest since: 2009 1904
18th Wettest Wettest since: 2005 1905
Nov 2009–Apr 2010
6-Month
7.51"
(190.75mm)
6.01"
(152.65mm)
1.50"
(38.10mm)
100th Driest Driest since: 2009 1904
26th Wettest Wettest since: 2005 1905
Oct 2009–Apr 2010
7-Month
7.66"
(194.56mm)
6.89"
(175.01mm)
0.77"
(19.55mm)
87th Driest Driest since: 2009 1904
39th Wettest Wettest since: 2005 1941
Sep 2009–Apr 2010
8-Month
8.35"
(212.09mm)
8.08"
(205.23mm)
0.27"
(6.86mm)
74th Driest Driest since: 2009 2002
52nd Wettest Wettest since: 2005 1941
Aug 2009–Apr 2010
9-Month
9.01"
(228.85mm)
10.16"
(258.06mm)
-1.15"
(-29.21mm)
55th Driest Driest since: 2009 2018
71st Wettest Wettest since: 2008 1941
Jul 2009–Apr 2010
10-Month
10.10"
(256.54mm)
11.97"
(304.04mm)
-1.87"
(-47.50mm)
45th Driest Driest since: 2007 1904
81st Wettest Wettest since: 2009 1941
Ties: 1972
Jun 2009–Apr 2010
11-Month
10.44"
(265.18mm)
12.25"
(311.15mm)
-1.81"
(-45.97mm)
47th Driest Driest since: 2009 1904
79th Wettest Wettest since: 2008 1941
May 2009–Apr 2010
12-Month
11.18"
(283.97mm)
12.59"
(319.79mm)
-1.41"
(-35.82mm)
59th Driest Driest since: 2009 1904
67th Wettest Wettest since: 2008 1941
Nov 2008–Apr 2010
18-Month
15.96"
(405.38mm)
18.61"
(472.69mm)
-2.65"
(-67.31mm)
41st Driest Driest since: 2008 1903
84th Wettest Wettest since: 2009 1993
May 2008–Apr 2010
24-Month
22.22"
(564.39mm)
25.16"
(639.06mm)
-2.94"
(-74.67mm)
43rd Driest Driest since: 2008 1904
82nd Wettest Wettest since: 2009 1906
May 2007–Apr 2010
36-Month
34.06"
(865.12mm)
37.71"
(957.83mm)
-3.65"
(-92.71mm)
39th Driest Driest since: 2009 1904
85th Wettest Wettest since: 2007 1907
May 2006–Apr 2010
48-Month
44.42"
(1,128.27mm)
50.22"
(1,275.59mm)
-5.80"
(-147.32mm)
29th Driest Driest since: 2009 1904
94th Wettest Wettest since: 2008 1908
May 2005–Apr 2010
60-Month
51.59"
(1,310.39mm)
62.77"
(1,594.36mm)
-11.18"
(-283.97mm)
6th Driest Driest since: 2004 1904
116th Wettest Wettest since: 2009 1909
Ties: 2014

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/