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 2020. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, May 1912

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
May 1912
1-Month
0.78"
(19.81mm)
1.11"
(28.19mm)
-0.33"
(-8.38mm)
34th Driest Driest since: 1911 1974
93rd Wettest Wettest since: 1908 2015
Ties: 2003, 2018
Apr–May 1912
2-Month
1.94"
(49.28mm)
2.17"
(55.12mm)
-0.23"
(-5.84mm)
53rd Driest Driest since: 1911 2002
74th Wettest Wettest since: 1908 1941
Ties: 1953
Mar–May 1912
3-Month
4.37"
(111.00mm)
3.33"
(84.58mm)
1.04"
(26.42mm)
110th Driest Driest since: 1911 2002
17th Wettest Wettest since: 1906 1941
Feb–May 1912
4-Month
5.12"
(130.05mm)
4.33"
(109.98mm)
0.79"
(20.07mm)
102nd Driest Driest since: 1911 2002
25th Wettest Wettest since: 1906 1905
Jan–May 1912
5-Month
5.40"
(137.16mm)
5.31"
(134.87mm)
0.09"
(2.29mm)
74th Driest Driest since: 1910 1972
53rd Wettest Wettest since: 1911 1905
Dec 1911–May 1912
6-Month
6.15"
(156.21mm)
6.32"
(160.53mm)
-0.17"
(-4.32mm)
71st Driest Driest since: 1910 2002
55th Wettest Wettest since: 1911 1905
Ties: 1928
Nov 1911–May 1912
7-Month
6.64"
(168.66mm)
7.21"
(183.13mm)
-0.57"
(-14.47mm)
52nd Driest Driest since: 1910 2002
74th Wettest Wettest since: 1911 1941
Oct 1911–May 1912
8-Month
8.52"
(216.41mm)
8.34"
(211.84mm)
0.18"
(4.57mm)
75th Driest Driest since: 1910 2002
51st Wettest Wettest since: 1911 1941
Sep 1911–May 1912
9-Month
10.51"
(266.95mm)
9.71"
(246.63mm)
0.80"
(20.32mm)
87th Driest Driest since: 1911 2002
39th Wettest Wettest since: 1907 1941
Aug 1911–May 1912
10-Month
11.86"
(301.24mm)
11.72"
(297.69mm)
0.14"
(3.55mm)
71st Driest Driest since: 1911 2002
55th Wettest Wettest since: 1909 1941
Jul 1911–May 1912
11-Month
14.99"
(380.75mm)
13.59"
(345.19mm)
1.40"
(35.56mm)
97th Driest Driest since: 1911 2002
29th Wettest Wettest since: 1907 1941
Jun 1911–May 1912
12-Month
16.01"
(406.65mm)
14.53"
(369.06mm)
1.48"
(37.59mm)
96th Driest Driest since: 1911 2002
30th Wettest Wettest since: 1907 1905
Dec 1910–May 1912
18-Month
22.84"
(580.14mm)
20.86"
(529.84mm)
1.98"
(50.30mm)
98th Driest Driest since: 1911 2013
27th Wettest Wettest since: 1908 1942
Jun 1910–May 1912
24-Month
29.90"
(759.46mm)
29.05"
(737.87mm)
0.85"
(21.59mm)
84th Driest Driest since: 1911 2003
41st Wettest Wettest since: 1909 1942
Jun 1909–May 1912
36-Month
43.93"
(1,115.82mm)
43.54"
(1,105.92mm)
0.39"
(9.90mm)
74th Driest Driest since: 1911 1904
50th Wettest Wettest since: 1910 1907
Jun 1908–May 1912
48-Month
59.47"
(1,510.54mm)
58.01"
(1,473.45mm)
1.46"
(37.09mm)
84th Driest Driest since: 1911 1904
39th Wettest Wettest since: 1910 1986
Jun 1907–May 1912
60-Month
74.32"
(1,887.73mm)
72.48"
(1,840.99mm)
1.84"
(46.74mm)
83rd Driest Driest since: 1906 1957
39th Wettest Wettest since: 1911 1987
Ties: 2018

Citing This Page

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