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 2019. For more information, please see Climatological Rankings.


Arizona

Precipitation Rankings, April 2009

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 2009
1-Month
0.29"
(7.37mm)
0.57"
(14.48mm)
-0.28"
(-7.11mm)
43rd Driest Driest since: 2008 1989, 1991
83rd Wettest Wettest since: 2005 1926
Ties: 1920, 1928, 2003
Mar–Apr 2009
2-Month
0.46"
(11.68mm)
1.69"
(42.93mm)
-1.23"
(-31.25mm)
13th Driest Driest since: 2008 2008
113th Wettest Wettest since: 2007 1905
Feb–Apr 2009
3-Month
1.48"
(37.59mm)
2.83"
(71.88mm)
-1.35"
(-34.29mm)
27th Driest Driest since: 2008 1972
99th Wettest Wettest since: 2007 1905
Ties: 1946
Jan–Apr 2009
4-Month
2.00"
(50.80mm)
3.98"
(101.09mm)
-1.98"
(-50.29mm)
19th Driest Driest since: 2006 1972
107th Wettest Wettest since: 2008 1905
Dec 2008–Apr 2009
5-Month
3.89"
(98.81mm)
5.16"
(131.06mm)
-1.27"
(-32.25mm)
45th Driest Driest since: 2007 1904
80th Wettest Wettest since: 2008 1905
Nov 2008–Apr 2009
6-Month
4.78"
(121.41mm)
6.01"
(152.65mm)
-1.23"
(-31.24mm)
50th Driest Driest since: 2007 1904
75th Wettest Wettest since: 2008 1905
Oct 2008–Apr 2009
7-Month
5.06"
(128.52mm)
6.89"
(175.01mm)
-1.83"
(-46.49mm)
39th Driest Driest since: 2007 1904
86th Wettest Wettest since: 2008 1941
Sep 2008–Apr 2009
8-Month
5.68"
(144.27mm)
8.08"
(205.23mm)
-2.40"
(-60.96mm)
28th Driest Driest since: 2007 2002
97th Wettest Wettest since: 2008 1941
Aug 2008–Apr 2009
9-Month
7.99"
(202.95mm)
10.16"
(258.06mm)
-2.17"
(-55.11mm)
36th Driest Driest since: 2007 2018
89th Wettest Wettest since: 2008 1941
Jul 2008–Apr 2009
10-Month
10.24"
(260.10mm)
11.97"
(304.04mm)
-1.73"
(-43.94mm)
48th Driest Driest since: 2007 1904
77th Wettest Wettest since: 2008 1941
Jun 2008–Apr 2009
11-Month
10.39"
(263.91mm)
12.25"
(311.15mm)
-1.86"
(-47.24mm)
44th Driest Driest since: 2007 1904
81st Wettest Wettest since: 2008 1941
Ties: 2003, 2013
May 2008–Apr 2009
12-Month
11.04"
(280.42mm)
12.59"
(319.79mm)
-1.55"
(-39.37mm)
55th Driest Driest since: 2007 1904
70th Wettest Wettest since: 2008 1941
Ties: 1945, 1969, 1989
Nov 2007–Apr 2009
18-Month
17.19"
(436.63mm)
18.61"
(472.69mm)
-1.42"
(-36.06mm)
58th Driest Driest since: 2008 1903
66th Wettest Wettest since: 2006 1993
May 2007–Apr 2009
24-Month
22.88"
(581.15mm)
25.16"
(639.06mm)
-2.28"
(-57.91mm)
48th Driest Driest since: 2008 1904
76th Wettest Wettest since: 2006 1906
May 2006–Apr 2009
36-Month
33.24"
(844.30mm)
37.71"
(957.83mm)
-4.47"
(-113.53mm)
33rd Driest Driest since: 2008 1904
90th Wettest Wettest since: 2007 1907
May 2005–Apr 2009
48-Month
40.41"
(1,026.41mm)
50.22"
(1,275.59mm)
-9.81"
(-249.18mm)
7th Driest Driest since: 1977 1904
115th Wettest Wettest since: 2008 1908
Ties: 2014
May 2004–Apr 2009
60-Month
57.82"
(1,468.63mm)
62.77"
(1,594.36mm)
-4.95"
(-125.73mm)
41st Driest Driest since: 2008 1904
80th Wettest Wettest since: 2005 1909
Ties: 1971, 1977

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/