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


Northwest Climate Region

Precipitation Rankings, March 1947

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
March 1947
1-Month
2.96"
(75.18mm)
3.26"
(82.80mm)
-0.30"
(-7.62mm)
50th Driest Driest since: 1944 1965
76th Wettest Wettest since: 1946 1904
Ties: 1953
Feb–Mar 1947
2-Month
5.34"
(135.64mm)
6.87"
(174.50mm)
-1.53"
(-38.86mm)
27th Driest Driest since: 1944 1965
99th Wettest Wettest since: 1946 1904
Jan–Mar 1947
3-Month
8.79"
(223.27mm)
11.40"
(289.56mm)
-2.61"
(-66.29mm)
21st Driest Driest since: 1944 2001
105th Wettest Wettest since: 1946 1904
Dec 1946–Mar 1947
4-Month
12.96"
(329.18mm)
16.04"
(407.42mm)
-3.08"
(-78.24mm)
20th Driest Driest since: 1944 1977
105th Wettest Wettest since: 1946 1997
Nov 1946–Mar 1947
5-Month
18.48"
(469.39mm)
20.40"
(518.16mm)
-1.92"
(-48.77mm)
42nd Driest Driest since: 1944 1977
83rd Wettest Wettest since: 1946 1974
Oct 1946–Mar 1947
6-Month
22.22"
(564.39mm)
22.95"
(582.93mm)
-0.73"
(-18.54mm)
54th Driest Driest since: 1945 1977
71st Wettest Wettest since: 1946 1974
Sep 1946–Mar 1947
7-Month
23.58"
(598.93mm)
24.37"
(619.00mm)
-0.79"
(-20.07mm)
54th Driest Driest since: 1945 1977
71st Wettest Wettest since: 1946 1974
Aug 1946–Mar 1947
8-Month
24.16"
(613.66mm)
25.18"
(639.57mm)
-1.02"
(-25.91mm)
50th Driest Driest since: 1945 1977
75th Wettest Wettest since: 1946 1974
Jul 1946–Mar 1947
9-Month
24.84"
(630.94mm)
25.91"
(658.11mm)
-1.07"
(-27.17mm)
51st Driest Driest since: 1945 1977
74th Wettest Wettest since: 1946 1974
Ties: 1922, 1989
Jun 1946–Mar 1947
10-Month
26.77"
(679.96mm)
27.63"
(701.80mm)
-0.86"
(-21.84mm)
58th Driest Driest since: 1945 1977
67th Wettest Wettest since: 1946 1974
May 1946–Mar 1947
11-Month
28.46"
(722.88mm)
29.78"
(756.41mm)
-1.32"
(-33.53mm)
48th Driest Driest since: 1945 1977
77th Wettest Wettest since: 1946 1974
Apr 1946–Mar 1947
12-Month
30.06"
(763.52mm)
32.14"
(816.36mm)
-2.08"
(-52.84mm)
43rd Driest Driest since: 1945 1977
82nd Wettest Wettest since: 1946 1997
Oct 1945–Mar 1947
18-Month
55.80"
(1,417.32mm)
55.09"
(1,399.29mm)
0.71"
(18.03mm)
69th Driest Driest since: 1945 1930
55th Wettest Wettest since: 1946 1997
Apr 1945–Mar 1947
24-Month
66.05"
(1,677.67mm)
64.30"
(1,633.22mm)
1.75"
(44.45mm)
80th Driest Driest since: 1946 1930
44th Wettest Wettest since: 1943 1997
Apr 1944–Mar 1947
36-Month
95.82"
(2,433.83mm)
96.35"
(2,447.29mm)
-0.53"
(-13.46mm)
59th Driest Driest since: 1946 1931
64th Wettest Wettest since: 1943 1999
Apr 1943–Mar 1947
48-Month
119.61"
(3,038.09mm)
128.37"
(3,260.60mm)
-8.76"
(-222.51mm)
26th Driest Driest since: 1942 1932
96th Wettest Wettest since: 1946 1999
Apr 1942–Mar 1947
60-Month
156.50"
(3,975.10mm)
160.34"
(4,072.64mm)
-3.84"
(-97.54mm)
45th Driest Driest since: 1945 1933
76th Wettest Wettest since: 1946 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 22, 2019 from https://www.ncdc.noaa.gov/cag/