Climate at a Glance

National 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 June 2021. For more information, please see Climatological Rankings.


Contiguous U.S.

Precipitation Rankings, February 2011

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
February 2011
1-Month
1.98"
(50.29mm)
2.13"
(54.10mm)
-0.15"
(-3.81mm)
49th Driest Driest since: 2009 1947
79th Wettest Wettest since: 2010 1998
Jan–Feb 2011
2-Month
3.63"
(92.20mm)
4.45"
(113.03mm)
-0.82"
(-20.83mm)
18th Driest Driest since: 2009 1977
110th Wettest Wettest since: 2010 1998
Dec 2010–Feb 2011
3-Month
6.08"
(154.43mm)
6.79"
(172.47mm)
-0.71"
(-18.04mm)
25th Driest Driest since: 2009 1977
102nd Wettest Wettest since: 2010 2019
Nov 2010–Feb 2011
4-Month
8.30"
(210.82mm)
9.02"
(229.11mm)
-0.72"
(-18.29mm)
34th Driest Driest since: 2009 1977
93rd Wettest Wettest since: 2010 2019
Oct 2010–Feb 2011
5-Month
10.27"
(260.86mm)
11.19"
(284.23mm)
-0.92"
(-23.37mm)
27th Driest Driest since: 2009 1977
100th Wettest Wettest since: 2010 2019
Sep 2010–Feb 2011
6-Month
13.05"
(331.47mm)
13.68"
(347.47mm)
-0.63"
(-16.00mm)
41st Driest Driest since: 2009 1977
86th Wettest Wettest since: 2010 2019
Aug 2010–Feb 2011
7-Month
15.56"
(395.22mm)
16.31"
(414.27mm)
-0.75"
(-19.05mm)
32nd Driest Driest since: 2002 1977
95th Wettest Wettest since: 2010 2019
Ties: 1970
Jul 2010–Feb 2011
8-Month
18.88"
(479.55mm)
19.09"
(484.89mm)
-0.21"
(-5.34mm)
53rd Driest Driest since: 2009 1977
74th Wettest Wettest since: 2010 2019
Jun 2010–Feb 2011
9-Month
22.37"
(568.20mm)
22.02"
(559.31mm)
0.35"
(8.89mm)
69th Driest Driest since: 2009 1918, 1931, 1977
58th Wettest Wettest since: 2010 2019
May 2010–Feb 2011
10-Month
25.69"
(652.53mm)
24.92"
(632.97mm)
0.77"
(19.56mm)
78th Driest Driest since: 2009 1918
49th Wettest Wettest since: 2010 2019
Apr 2010–Feb 2011
11-Month
28.07"
(712.98mm)
27.45"
(697.23mm)
0.62"
(15.75mm)
71st Driest Driest since: 2009 1931
56th Wettest Wettest since: 2010 2019
Mar 2010–Feb 2011
12-Month
30.37"
(771.40mm)
29.96"
(760.98mm)
0.41"
(10.42mm)
62nd Driest Driest since: 2009 1931
65th Wettest Wettest since: 2010 2019
Sep 2009–Feb 2011
18-Month
46.54"
(1,182.12mm)
43.65"
(1,108.71mm)
2.89"
(73.41mm)
103rd Driest Driest since: 2009 1918
23rd Wettest Wettest since: 2010 2020
Mar 2009–Feb 2011
24-Month
64.15"
(1,629.41mm)
59.92"
(1,521.97mm)
4.23"
(107.44mm)
107th Driest Driest since: 2010 1935
19th Wettest Wettest since: 2005 2020
Mar 2008–Feb 2011
36-Month
93.86"
(2,384.04mm)
89.87"
(2,282.70mm)
3.99"
(101.34mm)
97th Driest Driest since: 2010 1957
28th Wettest Wettest since: 2006 2020
Mar 2007–Feb 2011
48-Month
123.74"
(3,143.00mm)
119.77"
(3,042.16mm)
3.97"
(100.84mm)
96th Driest Driest since: 2010 1957
28th Wettest Wettest since: 2007 2019
Ties: 2007
Mar 2006–Feb 2011
60-Month
153.41"
(3,896.61mm)
149.63"
(3,800.60mm)
3.78"
(96.01mm)
85th Driest Driest since: 2010 1957
38th Wettest Wettest since: 2008 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published July 2021, retrieved on July 25, 2021 from https://www.ncdc.noaa.gov/cag/