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 2022. For more information, please see Climatological Rankings.


West Climate Region

Precipitation Rankings, March 2015

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
March 2015
1-Month
0.62"
(15.75mm)
2.33"
(59.18mm)
-1.71"
(-43.43mm)
8th Driest Driest since: 2008 1956
121st Wettest Wettest since: 2014 1995
Ties: 1959
Feb–Mar 2015
2-Month
2.54"
(64.52mm)
5.05"
(128.27mm)
-2.51"
(-63.75mm)
17th Driest Driest since: 2013 1923
112th Wettest Wettest since: 2014 1938
Jan–Mar 2015
3-Month
3.13"
(79.50mm)
8.03"
(203.96mm)
-4.90"
(-124.46mm)
3rd Driest Driest since: 2013 2022
126th Wettest Wettest since: 2014 1995
Dec 2014–Mar 2015
4-Month
7.38"
(187.45mm)
10.58"
(268.73mm)
-3.20"
(-81.28mm)
29th Driest Driest since: 2014 1977
99th Wettest Wettest since: 2011 1907
Nov 2014–Mar 2015
5-Month
8.76"
(222.50mm)
12.46"
(316.48mm)
-3.70"
(-93.98mm)
25th Driest Driest since: 2014 1977
103rd Wettest Wettest since: 2013 1983
Oct 2014–Mar 2015
6-Month
9.43"
(239.52mm)
13.48"
(342.39mm)
-4.05"
(-102.87mm)
24th Driest Driest since: 2014 1977
104th Wettest Wettest since: 2013 1983
Sep 2014–Mar 2015
7-Month
10.34"
(262.64mm)
13.98"
(355.09mm)
-3.64"
(-92.45mm)
28th Driest Driest since: 2014 1977
100th Wettest Wettest since: 2011 1983
Aug 2014–Mar 2015
8-Month
11.22"
(284.99mm)
14.37"
(365.00mm)
-3.15"
(-80.01mm)
37th Driest Driest since: 2014 1977
91st Wettest Wettest since: 2011 1983
Ties: 1918
Jul 2014–Mar 2015
9-Month
11.67"
(296.42mm)
14.69"
(373.13mm)
-3.02"
(-76.71mm)
40th Driest Driest since: 2014 2021
88th Wettest Wettest since: 2011 1983
Jun 2014–Mar 2015
10-Month
11.75"
(298.45mm)
15.19"
(385.83mm)
-3.44"
(-87.38mm)
35th Driest Driest since: 2014 2021
93rd Wettest Wettest since: 2011 1983
Ties: 2001
May 2014–Mar 2015
11-Month
12.29"
(312.17mm)
16.11"
(409.19mm)
-3.82"
(-97.02mm)
26th Driest Driest since: 2014 1977
102nd Wettest Wettest since: 2011 1983
Ties: 1930, 1959
Apr 2014–Mar 2015
12-Month
13.19"
(335.03mm)
17.45"
(443.23mm)
-4.26"
(-108.20mm)
22nd Driest Driest since: 2014 1977
106th Wettest Wettest since: 2013 1983
Oct 2013–Mar 2015
18-Month
20.72"
(526.29mm)
30.93"
(785.62mm)
-10.21"
(-259.33mm)
4th Driest Driest since: 1977 1977
123rd Wettest Wettest since: 2014 1983
Apr 2013–Mar 2015
24-Month
24.22"
(615.19mm)
34.89"
(886.21mm)
-10.67"
(-271.02mm)
3rd Driest Driest since: 1977 2022
124th Wettest Wettest since: 2014 1983
Apr 2012–Mar 2015
36-Month
37.75"
(958.85mm)
52.29"
(1,328.17mm)
-14.54"
(-369.32mm)
3rd Driest Driest since: 1931 2022
123rd Wettest Wettest since: 2014 1984
Apr 2011–Mar 2015
48-Month
51.12"
(1,298.45mm)
69.54"
(1,766.32mm)
-18.42"
(-467.87mm)
1st Driest Driest since: 2015 2015
124th Wettest Wettest since: 2014 1998
Apr 2010–Mar 2015
60-Month
73.80"
(1,874.52mm)
86.83"
(2,205.48mm)
-13.03"
(-330.96mm)
12th Driest Driest since: 1992 1933
112th Wettest Wettest since: 2014 1999
Ties: 1990

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, Precipitation, published September 2022, retrieved on October 6, 2022 from https://www.ncdc.noaa.gov/cag/