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 November 2019. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, July 1901

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1901
1-Month
1.45"
(36.83mm)
1.87"
(47.50mm)
-0.42"
(-10.67mm)
30th Driest Driest since: 1900 2003
96th Wettest Wettest since: 1899 1914
Ties: 1944, 1958
Jun–Jul 1901
2-Month
1.98"
(50.29mm)
2.81"
(71.37mm)
-0.83"
(-21.08mm)
15th Driest Driest since: 1900 1980
111th Wettest Wettest since: 1899 1921
Ties: 1963
May–Jul 1901
3-Month
3.41"
(86.61mm)
3.93"
(99.82mm)
-0.52"
(-13.21mm)
38th Driest Driest since: 1900 2002
88th Wettest Wettest since: 1899 2015
Apr–Jul 1901
4-Month
4.45"
(113.03mm)
4.99"
(126.75mm)
-0.54"
(-13.72mm)
41st Driest Driest since: 1899 2002
85th Wettest Wettest since: 1900 1914
Ties: 1978
Mar–Jul 1901
5-Month
5.27"
(133.86mm)
6.14"
(155.96mm)
-0.87"
(-22.10mm)
28th Driest Driest since: 1899 2002
98th Wettest Wettest since: 1900 1941
Ties: 1899
Feb–Jul 1901
6-Month
6.86"
(174.24mm)
7.14"
(181.36mm)
-0.28"
(-7.12mm)
57th Driest Driest since: 1900 2002
69th Wettest Wettest since: 1898 1941
Ties: 2009
Jan–Jul 1901
7-Month
7.68"
(195.07mm)
8.12"
(206.25mm)
-0.44"
(-11.18mm)
56th Driest Driest since: 1900 2002
70th Wettest Wettest since: 1898 1905
Dec 1900–Jul 1901
8-Month
7.87"
(199.90mm)
9.13"
(231.90mm)
-1.26"
(-32.00mm)
36th Driest Driest since: 1900 2002
89th Wettest Wettest since: 1899 1941
Nov 1900–Jul 1901
9-Month
8.83"
(224.28mm)
10.02"
(254.51mm)
-1.19"
(-30.23mm)
39th Driest Driest since: 1900 2002
86th Wettest Wettest since: 1899 1941
Oct 1900–Jul 1901
10-Month
9.64"
(244.86mm)
11.15"
(283.21mm)
-1.51"
(-38.35mm)
35th Driest Driest since: 1899 2002
90th Wettest Wettest since: 1900 1941
Sep 1900–Jul 1901
11-Month
11.59"
(294.39mm)
12.52"
(318.01mm)
-0.93"
(-23.62mm)
47th Driest Driest since: 1900 2002
78th Wettest Wettest since: 1898 1941
Aug 1900–Jul 1901
12-Month
12.60"
(320.04mm)
14.53"
(369.06mm)
-1.93"
(-49.02mm)
32nd Driest Driest since: 1900 2002
93rd Wettest Wettest since: 1898 1941
Feb 1900–Jul 1901
18-Month
19.22"
(488.19mm)
21.67"
(550.42mm)
-2.45"
(-62.23mm)
30th Driest Driest since: 1900 2002
95th Wettest Wettest since: 1899 1942
Aug 1899–Jul 1901
24-Month
24.68"
(626.87mm)
29.06"
(738.12mm)
-4.38"
(-111.25mm)
18th Driest Driest since: 1900 2003
106th Wettest Wettest since: 1899 1942
Ties: 1972
Aug 1898–Jul 1901
36-Month
36.35"
(923.29mm)
43.55"
(1,106.17mm)
-7.20"
(-182.88mm)
9th Driest Driest to Date 1956
114th Wettest Wettest since: 1900 1907
Aug 1897–Jul 1901
48-Month
52.30"
(1,328.42mm)
58.02"
(1,473.71mm)
-5.72"
(-145.29mm)
17th Driest Driest to Date 1956
105th Wettest Wettest since: 1900 1986
Aug 1896–Jul 1901
60-Month
68.64"
(1,743.46mm)
72.50"
(1,841.50mm)
-3.86"
(-98.04mm)
38th Driest Driest since: 1900 1904
83rd Wettest Wettest to Date 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/