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 April 2022. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, May 1927

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
May 1927
1-Month
0.35"
(8.89mm)
1.11"
(28.19mm)
-0.76"
(-19.30mm)
3rd Driest Driest to Date 1974
125th Wettest Wettest since: 1926 2015
Ties: 2004
Apr–May 1927
2-Month
1.17"
(29.72mm)
2.17"
(55.12mm)
-1.00"
(-25.40mm)
10th Driest Driest since: 1899 2002
118th Wettest Wettest since: 1926 1941
Ties: 1972
Mar–May 1927
3-Month
2.56"
(65.02mm)
3.33"
(84.58mm)
-0.77"
(-19.56mm)
30th Driest Driest since: 1925 2002
98th Wettest Wettest since: 1926 1941
Feb–May 1927
4-Month
4.43"
(112.52mm)
4.33"
(109.98mm)
0.10"
(2.54mm)
76th Driest Driest since: 1925 2002
52nd Wettest Wettest since: 1926 1905
Jan–May 1927
5-Month
4.95"
(125.73mm)
5.31"
(134.87mm)
-0.36"
(-9.14mm)
60th Driest Driest since: 1925 1972
68th Wettest Wettest since: 1926 1905
Dec 1926–May 1927
6-Month
6.73"
(170.94mm)
6.32"
(160.53mm)
0.41"
(10.41mm)
85th Driest Driest since: 1925 2002
42nd Wettest Wettest since: 1926 1905
Nov 1926–May 1927
7-Month
7.35"
(186.69mm)
7.21"
(183.13mm)
0.14"
(3.56mm)
79th Driest Driest since: 1925 2002
48th Wettest Wettest since: 1926 1941
Oct 1926–May 1927
8-Month
8.22"
(208.79mm)
8.34"
(211.84mm)
-0.12"
(-3.05mm)
66th Driest Driest since: 1925 2002
61st Wettest Wettest since: 1926 1941
Sep 1926–May 1927
9-Month
9.90"
(251.46mm)
9.71"
(246.63mm)
0.19"
(4.83mm)
75th Driest Driest since: 1925 2002
52nd Wettest Wettest since: 1926 1941
Aug 1926–May 1927
10-Month
11.21"
(284.73mm)
11.72"
(297.69mm)
-0.51"
(-12.96mm)
59th Driest Driest since: 1925 2002
68th Wettest Wettest since: 1926 1941
Jul 1926–May 1927
11-Month
13.16"
(334.26mm)
13.59"
(345.19mm)
-0.43"
(-10.93mm)
62nd Driest Driest since: 1925 2021
65th Wettest Wettest since: 1926 1941
Jun 1926–May 1927
12-Month
13.84"
(351.54mm)
14.53"
(369.06mm)
-0.69"
(-17.52mm)
57th Driest Driest since: 1925 2021
70th Wettest Wettest since: 1926 1905
Dec 1925–May 1927
18-Month
21.16"
(537.46mm)
20.86"
(529.84mm)
0.30"
(7.62mm)
81st Driest Driest since: 1925 2021
45th Wettest Wettest since: 1926 1942
Jun 1925–May 1927
24-Month
31.25"
(793.75mm)
29.05"
(737.87mm)
2.20"
(55.88mm)
96th Driest Driest since: 1926 2021
30th Wettest Wettest since: 1921 1942
Jun 1924–May 1927
36-Month
41.00"
(1,041.40mm)
43.54"
(1,105.92mm)
-2.54"
(-64.52mm)
40th Driest Driest since: 1925 1904
85th Wettest Wettest since: 1926 1907
Jun 1923–May 1927
48-Month
57.68"
(1,465.07mm)
58.01"
(1,473.45mm)
-0.33"
(-8.38mm)
65th Driest Driest since: 1926 1904
59th Wettest Wettest since: 1924 1986
Jun 1922–May 1927
60-Month
70.17"
(1,782.32mm)
72.48"
(1,840.99mm)
-2.31"
(-58.67mm)
52nd Driest Driest since: 1925 1957
71st Wettest Wettest since: 1926 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2022, retrieved on May 17, 2022 from https://www.ncdc.noaa.gov/cag/