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 September 2019. For more information, please see Climatological Rankings.


West Climate Region

Precipitation Rankings, May 1906

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1906
1-Month
2.24"
(56.90mm)
0.92"
(23.37mm)
1.32"
(33.53mm)
121st Driest Driest since: 1905 1924
5th Wettest Wettest to Date 1998
Apr–May 1906
2-Month
3.88"
(98.55mm)
2.26"
(57.40mm)
1.62"
(41.15mm)
112th Driest Driest since: 1905 1909
14th Wettest Wettest since: 1896 1896
Mar–May 1906
3-Month
9.28"
(235.71mm)
4.59"
(116.59mm)
4.69"
(119.12mm)
123rd Driest Driest since: 1905 2008
3rd Wettest Wettest to Date 1995
Feb–May 1906
4-Month
12.13"
(308.10mm)
7.31"
(185.67mm)
4.82"
(122.43mm)
118th Driest Driest since: 1905 1997
8th Wettest Wettest since: 1904 1998
Jan–May 1906
5-Month
16.71"
(424.43mm)
10.29"
(261.37mm)
6.42"
(163.06mm)
120th Driest Driest since: 1905 2013
6th Wettest Wettest to Date 1998
Dec 1905–May 1906
6-Month
17.89"
(454.41mm)
12.84"
(326.14mm)
5.05"
(128.27mm)
111th Driest Driest since: 1905 1924
14th Wettest Wettest to Date 1995
Nov 1905–May 1906
7-Month
19.66"
(499.36mm)
14.71"
(373.63mm)
4.95"
(125.73mm)
109th Driest Driest since: 1905 1977
16th Wettest Wettest to Date 1995
Oct 1905–May 1906
8-Month
19.81"
(503.17mm)
15.74"
(399.80mm)
4.07"
(103.37mm)
105th Driest Driest since: 1905 1977
20th Wettest Wettest to Date 1983
Sep 1905–May 1906
9-Month
20.32"
(516.13mm)
16.23"
(412.24mm)
4.09"
(103.89mm)
104th Driest Driest since: 1905 1924
21st Wettest Wettest to Date 1983
Aug 1905–May 1906
10-Month
20.63"
(524.00mm)
16.62"
(422.15mm)
4.01"
(101.85mm)
104th Driest Driest since: 1905 1924
21st Wettest Wettest to Date 1983
Jul 1905–May 1906
11-Month
20.67"
(525.02mm)
16.95"
(430.53mm)
3.72"
(94.49mm)
102nd Driest Driest since: 1905 1924
23rd Wettest Wettest to Date 1983
Jun 1905–May 1906
12-Month
20.81"
(528.57mm)
17.44"
(442.98mm)
3.37"
(85.59mm)
102nd Driest Driest since: 1905 1924
23rd Wettest Wettest to Date 1983
Dec 1904–May 1906
18-Month
34.82"
(884.43mm)
30.25"
(768.35mm)
4.57"
(116.08mm)
101st Driest Driest since: 1905 1977
23rd Wettest Wettest to Date 1983
Jun 1904–May 1906
24-Month
40.09"
(1,018.29mm)
34.89"
(886.21mm)
5.20"
(132.08mm)
105th Driest Driest since: 1905 1977
19th Wettest Wettest to Date 1983
Jun 1903–May 1906
36-Month
59.80"
(1,518.92mm)
52.30"
(1,328.42mm)
7.50"
(190.50mm)
102nd Driest Driest since: 1905 2014
21st Wettest Wettest to Date 1984
Jun 1902–May 1906
48-Month
76.59"
(1,945.39mm)
69.56"
(1,766.82mm)
7.03"
(178.57mm)
97th Driest Driest since: 1905 2015
25th Wettest Wettest to Date 1998
Jun 1901–May 1906
60-Month
93.93"
(2,385.82mm)
86.83"
(2,205.48mm)
7.10"
(180.34mm)
96th Driest Driest since: 1905 1933
25th Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/