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


West Climate Region

Precipitation Rankings, May 2013

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
May 2013
1-Month
0.65"
(16.51mm)
0.92"
(23.37mm)
-0.27"
(-6.86mm)
50th Driest Driest since: 2012 1924
78th Wettest Wettest since: 2011 1998
Ties: 2006
Apr–May 2013
2-Month
1.28"
(32.51mm)
2.26"
(57.40mm)
-0.98"
(-24.89mm)
20th Driest Driest since: 2008 1909
108th Wettest Wettest since: 2012 1896
Mar–May 2013
3-Month
2.24"
(56.90mm)
4.59"
(116.59mm)
-2.35"
(-59.69mm)
10th Driest Driest since: 2008 2008
118th Wettest Wettest since: 2012 1995
Feb–May 2013
4-Month
2.74"
(69.60mm)
7.31"
(185.67mm)
-4.57"
(-116.07mm)
2nd Driest Driest since: 1997 1997
126th Wettest Wettest since: 2012 1998
Jan–May 2013
5-Month
3.72"
(94.49mm)
10.29"
(261.37mm)
-6.57"
(-166.88mm)
1st Driest Driest to Date 2013
127th Wettest Wettest since: 2012 1998
Dec 2012–May 2013
6-Month
8.08"
(205.23mm)
12.84"
(326.14mm)
-4.76"
(-120.91mm)
13th Driest Driest since: 2007 1924
114th Wettest Wettest since: 2012 1995
Nov 2012–May 2013
7-Month
10.37"
(263.40mm)
14.71"
(373.63mm)
-4.34"
(-110.23mm)
19th Driest Driest since: 2012 1977
108th Wettest Wettest since: 2011 1995
Ties: 1987
Oct 2012–May 2013
8-Month
11.23"
(285.24mm)
15.74"
(399.80mm)
-4.51"
(-114.56mm)
15th Driest Driest since: 2012 1977
112th Wettest Wettest since: 2011 1983
Sep 2012–May 2013
9-Month
11.51"
(292.35mm)
16.23"
(412.24mm)
-4.72"
(-119.89mm)
13th Driest Driest since: 2012 2021
114th Wettest Wettest since: 2011 1983
Ties: 1994
Aug 2012–May 2013
10-Month
12.10"
(307.34mm)
16.62"
(422.15mm)
-4.52"
(-114.81mm)
17th Driest Driest since: 2012 2021
110th Wettest Wettest since: 2011 1983
Jul 2012–May 2013
11-Month
12.61"
(320.29mm)
16.95"
(430.53mm)
-4.34"
(-110.24mm)
19th Driest Driest since: 2012 2021
108th Wettest Wettest since: 2011 1983
Jun 2012–May 2013
12-Month
12.84"
(326.14mm)
17.44"
(442.98mm)
-4.60"
(-116.84mm)
16th Driest Driest since: 2012 2021
111th Wettest Wettest since: 2011 1983
Dec 2011–May 2013
18-Month
21.49"
(545.85mm)
30.25"
(768.35mm)
-8.76"
(-222.50mm)
6th Driest Driest since: 1977 1977
120th Wettest Wettest since: 2012 1983
Jun 2011–May 2013
24-Month
25.56"
(649.22mm)
34.89"
(886.21mm)
-9.33"
(-236.99mm)
7th Driest Driest since: 2008 2021
119th Wettest Wettest since: 2012 1983
Jun 2010–May 2013
36-Month
47.22"
(1,199.39mm)
52.30"
(1,328.42mm)
-5.08"
(-129.03mm)
39th Driest Driest since: 2010 2014
86th Wettest Wettest since: 2012 1984
Jun 2009–May 2013
48-Month
65.68"
(1,668.27mm)
69.56"
(1,766.82mm)
-3.88"
(-98.55mm)
51st Driest Driest since: 2010 2015
73rd Wettest Wettest since: 2012 1998
Jun 2008–May 2013
60-Month
78.59"
(1,996.19mm)
86.83"
(2,205.48mm)
-8.24"
(-209.29mm)
31st Driest Driest since: 2011 1933
92nd Wettest Wettest since: 2012 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published July 2021, retrieved on August 5, 2021 from https://www.ncdc.noaa.gov/cag/