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 1970

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
March 1970
1-Month
2.61"
(66.29mm)
3.26"
(82.80mm)
-0.65"
(-16.51mm)
34th Driest Driest since: 1969 1965
92nd Wettest Wettest since: 1968 1904
Ties: 1927
Feb–Mar 1970
2-Month
4.97"
(126.24mm)
6.87"
(174.50mm)
-1.90"
(-48.26mm)
21st Driest Driest since: 1969 1965
105th Wettest Wettest since: 1968 1904
Jan–Mar 1970
3-Month
13.43"
(341.12mm)
11.40"
(289.56mm)
2.03"
(51.56mm)
98th Driest Driest since: 1969 2001
28th Wettest Wettest since: 1961 1904
Dec 1969–Mar 1970
4-Month
18.85"
(478.79mm)
16.04"
(407.42mm)
2.81"
(71.37mm)
100th Driest Driest since: 1969 1977
25th Wettest Wettest since: 1965 1997
Ties: 1896
Nov 1969–Mar 1970
5-Month
20.63"
(524.00mm)
20.40"
(518.16mm)
0.23"
(5.84mm)
71st Driest Driest since: 1968 1977
54th Wettest Wettest since: 1969 1974
Oct 1969–Mar 1970
6-Month
22.86"
(580.64mm)
22.95"
(582.93mm)
-0.09"
(-2.29mm)
62nd Driest Driest since: 1968 1977
63rd Wettest Wettest since: 1969 1974
Sep 1969–Mar 1970
7-Month
24.86"
(631.44mm)
24.37"
(619.00mm)
0.49"
(12.44mm)
72nd Driest Driest since: 1968 1977
53rd Wettest Wettest since: 1969 1974
Aug 1969–Mar 1970
8-Month
25.02"
(635.51mm)
25.18"
(639.57mm)
-0.16"
(-4.06mm)
65th Driest Driest since: 1968 1977
60th Wettest Wettest since: 1969 1974
Jul 1969–Mar 1970
9-Month
25.38"
(644.65mm)
25.91"
(658.11mm)
-0.53"
(-13.46mm)
61st Driest Driest since: 1968 1977
64th Wettest Wettest since: 1969 1974
Jun 1969–Mar 1970
10-Month
27.90"
(708.66mm)
27.63"
(701.80mm)
0.27"
(6.86mm)
73rd Driest Driest since: 1968 1977
52nd Wettest Wettest since: 1969 1974
May 1969–Mar 1970
11-Month
29.51"
(749.55mm)
29.78"
(756.41mm)
-0.27"
(-6.86mm)
66th Driest Driest since: 1968 1977
59th Wettest Wettest since: 1969 1974
Apr 1969–Mar 1970
12-Month
31.90"
(810.26mm)
32.14"
(816.36mm)
-0.24"
(-6.10mm)
68th Driest Driest since: 1968 1977
57th Wettest Wettest since: 1969 1997
Oct 1968–Mar 1970
18-Month
57.80"
(1,468.12mm)
55.09"
(1,399.29mm)
2.71"
(68.83mm)
87th Driest Driest since: 1968 1930
37th Wettest Wettest since: 1969 1997
Apr 1968–Mar 1970
24-Month
68.06"
(1,728.72mm)
64.30"
(1,633.22mm)
3.76"
(95.50mm)
90th Driest Driest since: 1969 1930
34th Wettest Wettest since: 1965 1997
Apr 1967–Mar 1970
36-Month
98.29"
(2,496.57mm)
96.35"
(2,447.29mm)
1.94"
(49.28mm)
76th Driest Driest since: 1969 1931
47th Wettest Wettest since: 1966 1999
Apr 1966–Mar 1970
48-Month
129.34"
(3,285.24mm)
128.37"
(3,260.60mm)
0.97"
(24.64mm)
70th Driest Driest since: 1969 1932
52nd Wettest Wettest since: 1967 1999
Apr 1965–Mar 1970
60-Month
159.29"
(4,045.97mm)
160.34"
(4,072.64mm)
-1.05"
(-26.67mm)
54th Driest Driest since: 1948 1933
67th Wettest Wettest since: 1969 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 20, 2019 from https://www.ncdc.noaa.gov/cag/