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, September 1909

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1909
1-Month
1.69"
(42.93mm)
1.36"
(34.54mm)
0.33"
(8.39mm)
92nd Driest Driest since: 1908 1953, 1956
36th Wettest Wettest since: 1905 2013
Ties: 1980
Aug–Sep 1909
2-Month
4.83"
(122.68mm)
3.38"
(85.85mm)
1.45"
(36.83mm)
120th Driest Driest since: 1908 2020
8th Wettest Wettest to Date 2013
Ties: 1929
Jul–Sep 1909
3-Month
6.80"
(172.72mm)
5.25"
(133.35mm)
1.55"
(39.37mm)
118th Driest Driest since: 1908 2020
10th Wettest Wettest to Date 2013
Ties: 1990
Jun–Sep 1909
4-Month
7.50"
(190.50mm)
6.19"
(157.23mm)
1.31"
(33.27mm)
110th Driest Driest since: 1908 2020
18th Wettest Wettest to Date 1927
May–Sep 1909
5-Month
8.09"
(205.49mm)
7.30"
(185.42mm)
0.79"
(20.07mm)
97th Driest Driest since: 1908 2020
31st Wettest Wettest since: 1904 1941
Ties: 1897
Apr–Sep 1909
6-Month
8.87"
(225.30mm)
8.36"
(212.34mm)
0.51"
(12.96mm)
89th Driest Driest since: 1908 2020
39th Wettest Wettest since: 1907 1941
Mar–Sep 1909
7-Month
10.16"
(258.06mm)
9.51"
(241.55mm)
0.65"
(16.51mm)
88th Driest Driest since: 1908 1956
40th Wettest Wettest since: 1906 1941
Feb–Sep 1909
8-Month
11.42"
(290.07mm)
10.52"
(267.21mm)
0.90"
(22.86mm)
95th Driest Driest since: 1908 1956
33rd Wettest Wettest since: 1906 1941
Jan–Sep 1909
9-Month
12.77"
(324.36mm)
11.50"
(292.10mm)
1.27"
(32.26mm)
99th Driest Driest since: 1908 1956
29th Wettest Wettest since: 1906 1941
Dec 1908–Sep 1909
10-Month
14.40"
(365.76mm)
12.51"
(317.75mm)
1.89"
(48.01mm)
107th Driest Driest since: 1908 1956
20th Wettest Wettest since: 1907 1941
Nov 1908–Sep 1909
11-Month
15.24"
(387.10mm)
13.40"
(340.36mm)
1.84"
(46.74mm)
104th Driest Driest since: 1908 1956
23rd Wettest Wettest since: 1907 1941
Oct 1908–Sep 1909
12-Month
16.61"
(421.89mm)
14.53"
(369.06mm)
2.08"
(52.83mm)
104th Driest Driest since: 1908 1956
23rd Wettest Wettest since: 1907 1941
Apr 1908–Sep 1909
18-Month
25.25"
(641.35mm)
22.92"
(582.17mm)
2.33"
(59.18mm)
100th Driest Driest since: 1908 2021
27th Wettest Wettest since: 1907 1941
Oct 1907–Sep 1909
24-Month
31.54"
(801.12mm)
29.08"
(738.63mm)
2.46"
(62.49mm)
100th Driest Driest since: 1905 1956
26th Wettest Wettest since: 1908 1942
Oct 1906–Sep 1909
36-Month
48.76"
(1,238.50mm)
43.57"
(1,106.68mm)
5.19"
(131.82mm)
109th Driest Driest since: 1906 1956
16th Wettest Wettest since: 1908 1907
Oct 1905–Sep 1909
48-Month
66.50"
(1,689.10mm)
58.05"
(1,474.47mm)
8.45"
(214.63mm)
118th Driest Driest since: 1907 1956
6th Wettest Wettest since: 1908 1986
Oct 1904–Sep 1909
60-Month
84.94"
(2,157.48mm)
72.53"
(1,842.26mm)
12.41"
(315.22mm)
120th Driest Driest since: 1908 1957
3rd Wettest Wettest to Date 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2022, retrieved on May 26, 2022 from https://www.ncdc.noaa.gov/cag/