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


West Climate Region

Precipitation Rankings, July 1987

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1987
1-Month
0.42"
(10.67mm)
0.32"
(8.13mm)
0.10"
(2.54mm)
92nd Driest Driest since: 1986 1963
34th Wettest Wettest since: 1985 1984
Ties: 1904, 1969, 2018
Jun–Jul 1987
2-Month
0.78"
(19.81mm)
0.82"
(20.83mm)
-0.04"
(-1.02mm)
72nd Driest Driest since: 1986 1924
54th Wettest Wettest since: 1984 1913
Ties: 1972
May–Jul 1987
3-Month
2.17"
(55.12mm)
1.74"
(44.20mm)
0.43"
(10.92mm)
97th Driest Driest since: 1986 1924
29th Wettest Wettest since: 1984 1998
Ties: 1984
Apr–Jul 1987
4-Month
2.65"
(67.31mm)
3.07"
(77.98mm)
-0.42"
(-10.67mm)
51st Driest Driest since: 1986 1924
75th Wettest Wettest since: 1984 1998
Ties: 1931
Mar–Jul 1987
5-Month
5.34"
(135.64mm)
5.40"
(137.16mm)
-0.06"
(-1.52mm)
70th Driest Driest since: 1985 2008
56th Wettest Wettest since: 1986 1995
Feb–Jul 1987
6-Month
7.37"
(187.20mm)
8.12"
(206.25mm)
-0.75"
(-19.05mm)
61st Driest Driest since: 1985 2013
65th Wettest Wettest since: 1986 1998
Jan–Jul 1987
7-Month
9.54"
(242.32mm)
11.10"
(281.94mm)
-1.56"
(-39.62mm)
49th Driest Driest since: 1985 2013
77th Wettest Wettest since: 1986 1998
Dec 1986–Jul 1987
8-Month
10.54"
(267.72mm)
13.65"
(346.71mm)
-3.11"
(-78.99mm)
29th Driest Driest since: 1985 1924
96th Wettest Wettest since: 1986 1998
Nov 1986–Jul 1987
9-Month
11.15"
(283.21mm)
15.53"
(394.46mm)
-4.38"
(-111.25mm)
18th Driest Driest since: 1977 1924
107th Wettest Wettest since: 1986 1998
Oct 1986–Jul 1987
10-Month
11.77"
(298.96mm)
16.55"
(420.37mm)
-4.78"
(-121.41mm)
13th Driest Driest since: 1977 1924
112th Wettest Wettest since: 1986 1983
Sep 1986–Jul 1987
11-Month
12.93"
(328.42mm)
17.05"
(433.07mm)
-4.12"
(-104.65mm)
20th Driest Driest since: 1977 1924
105th Wettest Wettest since: 1986 1983
Aug 1986–Jul 1987
12-Month
13.20"
(335.28mm)
17.44"
(442.98mm)
-4.24"
(-107.70mm)
20th Driest Driest since: 1977 1924
105th Wettest Wettest since: 1986 1983
Feb 1986–Jul 1987
18-Month
25.06"
(636.52mm)
25.54"
(648.72mm)
-0.48"
(-12.20mm)
68th Driest Driest since: 1985 2014
57th Wettest Wettest since: 1986 1983
Aug 1985–Jul 1987
24-Month
34.18"
(868.17mm)
34.89"
(886.21mm)
-0.71"
(-18.04mm)
59th Driest Driest since: 1977 1977
65th Wettest Wettest since: 1986 1983
Aug 1984–Jul 1987
36-Month
48.98"
(1,244.09mm)
52.31"
(1,328.67mm)
-3.33"
(-84.58mm)
49th Driest Driest since: 1978 2014
74th Wettest Wettest since: 1986 1984
Aug 1983–Jul 1987
48-Month
69.28"
(1,759.71mm)
69.58"
(1,767.33mm)
-0.30"
(-7.62mm)
66th Driest Driest since: 1979 2015
56th Wettest Wettest since: 1986 1998
Aug 1982–Jul 1987
60-Month
99.02"
(2,515.11mm)
86.84"
(2,205.74mm)
12.18"
(309.37mm)
103rd Driest Driest since: 1981 1933
18th Wettest Wettest since: 1986 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/