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, December 1921

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1921
1-Month
1.58"
(40.13mm)
1.01"
(25.65mm)
0.57"
(14.48mm)
104th Driest Driest since: 1920 1917, 1976
21st Wettest Wettest since: 1914 1965
Nov–Dec 1921
2-Month
1.96"
(49.78mm)
1.90"
(48.26mm)
0.06"
(1.52mm)
72nd Driest Driest since: 1920 1903
53rd Wettest Wettest since: 1919 1978
Ties: 1934
Oct–Dec 1921
3-Month
2.79"
(70.87mm)
3.05"
(77.47mm)
-0.26"
(-6.60mm)
56th Driest Driest since: 1917 1917
69th Wettest Wettest since: 1920 1972
Sep–Dec 1921
4-Month
3.43"
(87.12mm)
4.41"
(112.01mm)
-0.98"
(-24.89mm)
25th Driest Driest since: 1917 1956
100th Wettest Wettest since: 1920 1941
Aug–Dec 1921
5-Month
6.30"
(160.02mm)
6.43"
(163.32mm)
-0.13"
(-3.30mm)
60th Driest Driest since: 1920 1956
65th Wettest Wettest since: 1919 1941
Ties: 2002
Jul–Dec 1921
6-Month
9.42"
(239.27mm)
8.30"
(210.82mm)
1.12"
(28.45mm)
90th Driest Driest since: 1920 1956
35th Wettest Wettest since: 1919 1941
Jun–Dec 1921
7-Month
11.15"
(283.21mm)
9.24"
(234.70mm)
1.91"
(48.51mm)
108th Driest Driest since: 1920 1956
17th Wettest Wettest since: 1919 1941
May–Dec 1921
8-Month
12.53"
(318.26mm)
10.35"
(262.89mm)
2.18"
(55.37mm)
111th Driest Driest since: 1920 1956
14th Wettest Wettest since: 1914 1941
Apr–Dec 1921
9-Month
13.62"
(345.95mm)
11.41"
(289.81mm)
2.21"
(56.14mm)
110th Driest Driest since: 1920 1956
15th Wettest Wettest since: 1919 1941
Mar–Dec 1921
10-Month
14.48"
(367.79mm)
12.57"
(319.28mm)
1.91"
(48.51mm)
107th Driest Driest since: 1920 1956
18th Wettest Wettest since: 1919 1941
Feb–Dec 1921
11-Month
15.04"
(382.02mm)
13.57"
(344.68mm)
1.47"
(37.34mm)
99th Driest Driest since: 1920 1956
26th Wettest Wettest since: 1919 1941
Jan–Dec 1921
12-Month
16.04"
(407.42mm)
14.55"
(369.57mm)
1.49"
(37.85mm)
98th Driest Driest since: 1920 1956
27th Wettest Wettest since: 1919 1941
Jul 1920–Dec 1921
18-Month
23.26"
(590.80mm)
22.83"
(579.88mm)
0.43"
(10.92mm)
77th Driest Driest since: 1918 1956
47th Wettest Wettest since: 1920 1941
Jan 1920–Dec 1921
24-Month
31.20"
(792.48mm)
29.08"
(738.63mm)
2.12"
(53.85mm)
93rd Driest Driest since: 1918 1956
31st Wettest Wettest since: 1920 1941
Jan 1919–Dec 1921
36-Month
48.13"
(1,222.50mm)
43.59"
(1,107.19mm)
4.54"
(115.31mm)
107th Driest Driest since: 1920 1956
16th Wettest Wettest since: 1916 1907
Jan 1918–Dec 1921
48-Month
63.69"
(1,617.73mm)
58.08"
(1,475.23mm)
5.61"
(142.50mm)
106th Driest Driest since: 1920 1956
16th Wettest Wettest since: 1916 1986
Jan 1917–Dec 1921
60-Month
75.35"
(1,913.89mm)
72.55"
(1,842.77mm)
2.80"
(71.12mm)
87th Driest Driest since: 1914 1956
34th Wettest Wettest since: 1920 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/