Climate at a Glance

Regional 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 September 2019. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, April 1930

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1930
1-Month
0.81"
(20.57mm)
1.06"
(26.92mm)
-0.25"
(-6.35mm)
49th Driest Driest since: 1928 1989
77th Wettest Wettest since: 1929 1900
Mar–Apr 1930
2-Month
2.02"
(51.31mm)
2.21"
(56.13mm)
-0.19"
(-4.82mm)
61st Driest Driest since: 1929 1972
65th Wettest Wettest since: 1927 1905
Ties: 1932
Feb–Apr 1930
3-Month
2.54"
(64.52mm)
3.21"
(81.53mm)
-0.67"
(-17.01mm)
37th Driest Driest since: 1925 1972
89th Wettest Wettest since: 1929 1905
Jan–Apr 1930
4-Month
3.98"
(101.09mm)
4.20"
(106.68mm)
-0.22"
(-5.59mm)
60th Driest Driest since: 1929 1972
66th Wettest Wettest since: 1927 1905
Ties: 1903
Dec 1929–Apr 1930
5-Month
4.17"
(105.92mm)
5.21"
(132.33mm)
-1.04"
(-26.41mm)
34th Driest Driest since: 1928 2002
91st Wettest Wettest since: 1929 1905
Nov 1929–Apr 1930
6-Month
4.65"
(118.11mm)
6.10"
(154.94mm)
-1.45"
(-36.83mm)
28th Driest Driest since: 1925 1904
97th Wettest Wettest since: 1929 1941
Oct 1929–Apr 1930
7-Month
5.56"
(141.22mm)
7.23"
(183.64mm)
-1.67"
(-42.42mm)
31st Driest Driest since: 1928 1904
94th Wettest Wettest since: 1929 1941
Sep 1929–Apr 1930
8-Month
7.72"
(196.09mm)
8.60"
(218.44mm)
-0.88"
(-22.35mm)
46th Driest Driest since: 1929 2002
79th Wettest Wettest since: 1928 1941
Aug 1929–Apr 1930
9-Month
10.39"
(263.91mm)
10.61"
(269.49mm)
-0.22"
(-5.58mm)
60th Driest Driest since: 1929 1904
65th Wettest Wettest since: 1928 1905
Jul 1929–Apr 1930
10-Month
13.06"
(331.72mm)
12.48"
(316.99mm)
0.58"
(14.73mm)
76th Driest Driest since: 1929 1904
49th Wettest Wettest since: 1926 1905
Jun 1929–Apr 1930
11-Month
13.44"
(341.38mm)
13.41"
(340.61mm)
0.03"
(0.77mm)
64th Driest Driest since: 1929 2002
61st Wettest Wettest since: 1928 1905
May 1929–Apr 1930
12-Month
14.71"
(373.63mm)
14.53"
(369.06mm)
0.18"
(4.57mm)
72nd Driest Driest since: 1929 1925
53rd Wettest Wettest since: 1927 1942
Nov 1928–Apr 1930
18-Month
20.18"
(512.57mm)
20.64"
(524.26mm)
-0.46"
(-11.69mm)
66th Driest Driest since: 1929 2013
58th Wettest Wettest since: 1928 1942
May 1928–Apr 1930
24-Month
28.65"
(727.71mm)
29.05"
(737.87mm)
-0.40"
(-10.16mm)
65th Driest Driest since: 1929 2003
59th Wettest Wettest since: 1928 1942
May 1927–Apr 1930
36-Month
43.29"
(1,099.57mm)
43.55"
(1,106.17mm)
-0.26"
(-6.60mm)
62nd Driest Driest since: 1927 1904
61st Wettest Wettest since: 1929 1907
May 1926–Apr 1930
48-Month
58.46"
(1,484.88mm)
58.02"
(1,473.71mm)
0.44"
(11.17mm)
72nd Driest Driest since: 1928 1904
50th Wettest Wettest since: 1929 1986
May 1925–Apr 1930
60-Month
75.01"
(1,905.25mm)
72.49"
(1,841.25mm)
2.52"
(64.00mm)
82nd Driest Driest since: 1929 1957
39th Wettest Wettest since: 1924 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/