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, July 1931

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1931
1-Month
1.71"
(43.43mm)
1.87"
(47.50mm)
-0.16"
(-4.07mm)
48th Driest Driest since: 1928 2003
78th Wettest Wettest since: 1930 1914
Jun–Jul 1931
2-Month
2.46"
(62.48mm)
2.81"
(71.37mm)
-0.35"
(-8.89mm)
42nd Driest Driest since: 1928 1980
84th Wettest Wettest since: 1930 1921
Ties: 1952, 1961
May–Jul 1931
3-Month
3.39"
(86.11mm)
3.93"
(99.82mm)
-0.54"
(-13.71mm)
36th Driest Driest since: 1924 2002
90th Wettest Wettest since: 1930 2015
Ties: 1970
Apr–Jul 1931
4-Month
4.94"
(125.48mm)
4.99"
(126.75mm)
-0.05"
(-1.27mm)
68th Driest Driest since: 1924 2002
58th Wettest Wettest since: 1930 1914
Mar–Jul 1931
5-Month
5.76"
(146.30mm)
6.14"
(155.96mm)
-0.38"
(-9.66mm)
57th Driest Driest since: 1924 2002
69th Wettest Wettest since: 1930 1941
Ties: 1977
Feb–Jul 1931
6-Month
7.65"
(194.31mm)
7.14"
(181.36mm)
0.51"
(12.95mm)
90th Driest Driest since: 1930 2002
36th Wettest Wettest since: 1927 1941
Jan–Jul 1931
7-Month
8.02"
(203.71mm)
8.12"
(206.25mm)
-0.10"
(-2.54mm)
67th Driest Driest since: 1929 2002
59th Wettest Wettest since: 1930 1905
Dec 1930–Jul 1931
8-Month
8.28"
(210.31mm)
9.13"
(231.90mm)
-0.85"
(-21.59mm)
45th Driest Driest since: 1924 2002
80th Wettest Wettest since: 1930 1941
Nov 1930–Jul 1931
9-Month
9.63"
(244.60mm)
10.02"
(254.51mm)
-0.39"
(-9.91mm)
61st Driest Driest since: 1930 2002
64th Wettest Wettest since: 1929 1941
Oct 1930–Jul 1931
10-Month
10.66"
(270.76mm)
11.15"
(283.21mm)
-0.49"
(-12.45mm)
57th Driest Driest since: 1930 2002
68th Wettest Wettest since: 1929 1941
Sep 1930–Jul 1931
11-Month
11.76"
(298.70mm)
12.52"
(318.01mm)
-0.76"
(-19.31mm)
52nd Driest Driest since: 1925 2002
73rd Wettest Wettest since: 1930 1941
Aug 1930–Jul 1931
12-Month
14.11"
(358.39mm)
14.53"
(369.06mm)
-0.42"
(-10.67mm)
58th Driest Driest since: 1929 2002
67th Wettest Wettest since: 1930 1941
Ties: 1903
Feb 1930–Jul 1931
18-Month
21.44"
(544.58mm)
21.67"
(550.42mm)
-0.23"
(-5.84mm)
65th Driest Driest since: 1929 2002
60th Wettest Wettest since: 1930 1942
Ties: 1962
Aug 1929–Jul 1931
24-Month
29.29"
(743.97mm)
29.06"
(738.12mm)
0.23"
(5.85mm)
72nd Driest Driest since: 1930 2003
52nd Wettest Wettest since: 1928 1942
Aug 1928–Jul 1931
36-Month
43.19"
(1,097.03mm)
43.55"
(1,106.17mm)
-0.36"
(-9.14mm)
58th Driest Driest since: 1927 1956
65th Wettest Wettest since: 1930 1907
Aug 1927–Jul 1931
48-Month
57.95"
(1,471.93mm)
58.02"
(1,473.71mm)
-0.07"
(-1.78mm)
64th Driest Driest since: 1928 1956
58th Wettest Wettest since: 1930 1986
Aug 1926–Jul 1931
60-Month
73.05"
(1,855.47mm)
72.50"
(1,841.50mm)
0.55"
(13.97mm)
68th Driest Driest since: 1929 1904
53rd Wettest Wettest since: 1930 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/