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 2019

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 2019
1-Month
0.30"
(7.62mm)
0.57"
(14.48mm)
-0.27"
(-6.86mm)
47th Driest Driest since: 2018 1989, 1991
79th Wettest Wettest since: 2016 1926
Mar–Apr 2019
2-Month
1.52"
(38.61mm)
1.69"
(42.93mm)
-0.17"
(-4.32mm)
69th Driest Driest since: 2018 2008
57th Wettest Wettest since: 2015 1905
Ties: 1919, 1931
Feb–Apr 2019
3-Month
4.26"
(108.20mm)
2.83"
(71.88mm)
1.43"
(36.32mm)
109th Driest Driest since: 2018 1972
17th Wettest Wettest since: 2005 1905
Ties: 1912
Jan–Apr 2019
4-Month
5.76"
(146.30mm)
3.98"
(101.09mm)
1.78"
(45.21mm)
107th Driest Driest since: 2018 1972
19th Wettest Wettest since: 2010 1905
Dec 2018–Apr 2019
5-Month
6.47"
(164.34mm)
5.16"
(131.06mm)
1.31"
(33.28mm)
99th Driest Driest since: 2018 1904
26th Wettest Wettest since: 2010 1905
Nov 2018–Apr 2019
6-Month
6.74"
(171.20mm)
6.01"
(152.65mm)
0.73"
(18.55mm)
90th Driest Driest since: 2018 1904
35th Wettest Wettest since: 2017 1905
Oct 2018–Apr 2019
7-Month
9.44"
(239.78mm)
6.89"
(175.01mm)
2.55"
(64.77mm)
106th Driest Driest since: 2018 1904
19th Wettest Wettest since: 2005 1941
Sep 2018–Apr 2019
8-Month
10.25"
(260.35mm)
8.08"
(205.23mm)
2.17"
(55.12mm)
104th Driest Driest since: 2018 2002
21st Wettest Wettest since: 2005 1941
Aug 2018–Apr 2019
9-Month
12.25"
(311.15mm)
10.16"
(258.06mm)
2.09"
(53.09mm)
104th Driest Driest since: 2018 2018
21st Wettest Wettest since: 2005 1941
Ties: 1984
Jul 2018–Apr 2019
10-Month
14.84"
(376.94mm)
11.97"
(304.04mm)
2.87"
(72.90mm)
107th Driest Driest since: 2018 1904
18th Wettest Wettest since: 2005 1941
Jun 2018–Apr 2019
11-Month
15.17"
(385.32mm)
12.25"
(311.15mm)
2.92"
(74.17mm)
107th Driest Driest since: 2018 1904
18th Wettest Wettest since: 2005 1941
Ties: 1897
May 2018–Apr 2019
12-Month
15.32"
(389.13mm)
12.59"
(319.79mm)
2.73"
(69.34mm)
107th Driest Driest since: 2018 1904
18th Wettest Wettest since: 2005 1941
Nov 2017–Apr 2019
18-Month
17.58"
(446.53mm)
18.61"
(472.69mm)
-1.03"
(-26.16mm)
65th Driest Driest since: 2018 1903
59th Wettest Wettest since: 2016 1993
May 2017–Apr 2019
24-Month
22.97"
(583.44mm)
25.16"
(639.06mm)
-2.19"
(-55.62mm)
49th Driest Driest since: 2018 1904
75th Wettest Wettest since: 2017 1906
May 2016–Apr 2019
36-Month
36.58"
(929.13mm)
37.71"
(957.83mm)
-1.13"
(-28.70mm)
65th Driest Driest since: 2018 1904
58th Wettest Wettest since: 2017 1907
Ties: 1927
May 2015–Apr 2019
48-Month
49.60"
(1,259.84mm)
50.22"
(1,275.59mm)
-0.62"
(-15.75mm)
68th Driest Driest since: 2018 1904
54th Wettest Wettest since: 2017 1908
May 2014–Apr 2019
60-Month
63.31"
(1,608.07mm)
62.77"
(1,594.36mm)
0.54"
(13.71mm)
71st Driest Driest since: 2018 1904
50th Wettest Wettest since: 1997 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 20, 2020 from https://www.ncdc.noaa.gov/cag/