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 1900

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1900
1-Month
1.74"
(44.20mm)
0.57"
(14.48mm)
1.17"
(29.72mm)
121st Driest Driest since: 1899 1989, 1991
5th Wettest Wettest to Date 1926
Mar–Apr 1900
2-Month
2.40"
(60.96mm)
1.69"
(42.93mm)
0.71"
(18.03mm)
108th Driest Driest since: 1899 2008
18th Wettest Wettest to Date 1905
Feb–Apr 1900
3-Month
2.65"
(67.31mm)
2.83"
(71.88mm)
-0.18"
(-4.57mm)
71st Driest Driest since: 1899 1972
55th Wettest Wettest to Date 1905
Jan–Apr 1900
4-Month
2.85"
(72.39mm)
3.98"
(101.09mm)
-1.13"
(-28.70mm)
43rd Driest Driest since: 1899 1972
83rd Wettest Wettest since: 1898 1905
Dec 1899–Apr 1900
5-Month
3.00"
(76.20mm)
5.16"
(131.06mm)
-2.16"
(-54.86mm)
26th Driest Driest since: 1896 1904
99th Wettest Wettest since: 1899 1905
Ties: 1989
Nov 1899–Apr 1900
6-Month
3.56"
(90.42mm)
6.01"
(152.65mm)
-2.45"
(-62.23mm)
21st Driest Driest to Date 1904
104th Wettest Wettest since: 1899 1905
Oct 1899–Apr 1900
7-Month
4.23"
(107.44mm)
6.89"
(175.01mm)
-2.66"
(-67.57mm)
21st Driest Driest since: 1899 1904
104th Wettest Wettest since: 1898 1941
Ties: 1967
Sep 1899–Apr 1900
8-Month
4.96"
(125.98mm)
8.08"
(205.23mm)
-3.12"
(-79.25mm)
16th Driest Driest since: 1899 2002
109th Wettest Wettest since: 1898 1941
Aug 1899–Apr 1900
9-Month
6.45"
(163.83mm)
10.16"
(258.06mm)
-3.71"
(-94.23mm)
11th Driest Driest since: 1899 2018
114th Wettest Wettest since: 1898 1941
Jul 1899–Apr 1900
10-Month
8.10"
(205.74mm)
11.97"
(304.04mm)
-3.87"
(-98.30mm)
11th Driest Driest since: 1899 1904
114th Wettest Wettest since: 1898 1941
Jun 1899–Apr 1900
11-Month
8.75"
(222.25mm)
12.25"
(311.15mm)
-3.50"
(-88.90mm)
14th Driest Driest since: 1899 1904
111th Wettest Wettest since: 1898 1941
Ties: 1957
May 1899–Apr 1900
12-Month
8.77"
(222.76mm)
12.59"
(319.79mm)
-3.82"
(-97.03mm)
12th Driest Driest to Date 1904
113th Wettest Wettest since: 1899 1941
Nov 1898–Apr 1900
18-Month
12.53"
(318.26mm)
18.61"
(472.69mm)
-6.08"
(-154.43mm)
10th Driest Driest to Date 1903
114th Wettest Wettest since: 1899 1993
May 1898–Apr 1900
24-Month
17.78"
(451.61mm)
25.16"
(639.06mm)
-7.38"
(-187.45mm)
6th Driest Driest to Date 1904
118th Wettest Wettest since: 1899 1906
May 1897–Apr 1900
36-Month
27.95"
(709.93mm)
37.71"
(957.83mm)
-9.76"
(-247.90mm)
6th Driest Driest to Date 1904
117th Wettest Wettest since: 1899 1907
May 1896–Apr 1900
48-Month
43.24"
(1,098.30mm)
50.22"
(1,275.59mm)
-6.98"
(-177.29mm)
22nd Driest Driest to Date 1904
100th Wettest Wettest since: 1899 1908
May 1895–Apr 1900
60-Month
52.70"
(1,338.58mm)
62.77"
(1,594.36mm)
-10.07"
(-255.78mm)
13th Driest Driest to Date 1904
108th Wettest Wettest to Date 1909

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/