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 August 2021. For more information, please see Climatological Rankings.


Southwest Climate Region

Precipitation Rankings, August 1921

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 1921
1-Month
2.87"
(72.90mm)
2.02"
(51.31mm)
0.85"
(21.59mm)
122nd Driest Driest since: 1920 1962
6th Wettest Wettest since: 1909 1963
Jul–Aug 1921
2-Month
5.99"
(152.15mm)
3.89"
(98.81mm)
2.10"
(53.34mm)
127th Driest Driest since: 1920 2020
1st Wettest Wettest to Date 1921
Jun–Aug 1921
3-Month
7.72"
(196.09mm)
4.83"
(122.68mm)
2.89"
(73.41mm)
127th Driest Driest since: 1920 2020
1st Wettest Wettest to Date 1921
May–Aug 1921
4-Month
9.10"
(231.14mm)
5.94"
(150.88mm)
3.16"
(80.26mm)
127th Driest Driest since: 1920 2020
1st Wettest Wettest to Date 1921
Apr–Aug 1921
5-Month
10.19"
(258.83mm)
7.00"
(177.80mm)
3.19"
(81.03mm)
126th Driest Driest since: 1920 2020
2nd Wettest Wettest to Date 1999
Mar–Aug 1921
6-Month
11.05"
(280.67mm)
8.15"
(207.01mm)
2.90"
(73.66mm)
125th Driest Driest since: 1920 2002
3rd Wettest Wettest to Date 1941
Feb–Aug 1921
7-Month
11.61"
(294.89mm)
9.16"
(232.66mm)
2.45"
(62.23mm)
124th Driest Driest since: 1920 2002
4th Wettest Wettest since: 1905 1941
Jan–Aug 1921
8-Month
12.61"
(320.29mm)
10.14"
(257.56mm)
2.47"
(62.73mm)
122nd Driest Driest since: 1920 2002
6th Wettest Wettest since: 1914 1941
Dec 1920–Aug 1921
9-Month
13.20"
(335.28mm)
11.15"
(283.21mm)
2.05"
(52.07mm)
113th Driest Driest since: 1920 2002
14th Wettest Wettest since: 1915 1941
Nov 1920–Aug 1921
10-Month
13.70"
(347.98mm)
12.04"
(305.82mm)
1.66"
(42.16mm)
105th Driest Driest since: 1919 2002
22nd Wettest Wettest since: 1920 1941
Oct 1920–Aug 1921
11-Month
15.50"
(393.70mm)
13.17"
(334.52mm)
2.33"
(59.18mm)
110th Driest Driest since: 1920 2002
17th Wettest Wettest since: 1915 1941
Ties: 1985
Sep 1920–Aug 1921
12-Month
16.52"
(419.61mm)
14.54"
(369.32mm)
1.98"
(50.29mm)
103rd Driest Driest since: 1919 2002
24th Wettest Wettest since: 1920 1941
Mar 1920–Aug 1921
18-Month
25.02"
(635.51mm)
22.69"
(576.33mm)
2.33"
(59.18mm)
102nd Driest Driest since: 1919 2002
25th Wettest Wettest since: 1920 1942
Sep 1919–Aug 1921
24-Month
33.84"
(859.54mm)
29.09"
(738.89mm)
4.75"
(120.65mm)
114th Driest Driest since: 1920 2003
12th Wettest Wettest since: 1915 1942
Sep 1918–Aug 1921
36-Month
49.91"
(1,267.71mm)
43.58"
(1,106.93mm)
6.33"
(160.78mm)
112th Driest Driest since: 1920 1956
13th Wettest Wettest since: 1916 1907
Sep 1917–Aug 1921
48-Month
62.20"
(1,579.88mm)
58.05"
(1,474.47mm)
4.15"
(105.41mm)
101st Driest Driest since: 1920 1956
23rd Wettest Wettest since: 1917 1986
Sep 1916–Aug 1921
60-Month
76.79"
(1,950.47mm)
72.53"
(1,842.26mm)
4.26"
(108.21mm)
97th Driest Driest since: 1920 2004
26th Wettest Wettest since: 1918 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2021, retrieved on September 23, 2021 from https://www.ncdc.noaa.gov/cag/