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 2020. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, July 1973

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
July 1973
1-Month
0.42"
(10.67mm)
0.73"
(18.54mm)
-0.31"
(-7.87mm)
38th Driest Driest since: 1969 2018
89th Wettest Wettest since: 1972 1983
Ties: 1924, 1994
Jun–Jul 1973
2-Month
1.72"
(43.69mm)
2.45"
(62.23mm)
-0.73"
(-18.54mm)
34th Driest Driest since: 1962 1919
93rd Wettest Wettest since: 1972 1913
Ties: 1927
May–Jul 1973
3-Month
3.30"
(83.82mm)
4.59"
(116.59mm)
-1.29"
(-32.77mm)
18th Driest Driest since: 1951 1924
109th Wettest Wettest since: 1972 1948
Apr–Jul 1973
4-Month
4.61"
(117.09mm)
6.95"
(176.53mm)
-2.34"
(-59.44mm)
9th Driest Driest since: 1966 1924
118th Wettest Wettest since: 1972 1993
Mar–Jul 1973
5-Month
7.04"
(178.82mm)
10.21"
(259.33mm)
-3.17"
(-80.51mm)
4th Driest Driest since: 1939 1924
123rd Wettest Wettest since: 1972 1993
Feb–Jul 1973
6-Month
8.52"
(216.41mm)
13.82"
(351.03mm)
-5.30"
(-134.62mm)
2nd Driest Driest since: 1924 1924
125th Wettest Wettest since: 1972 1904
Jan–Jul 1973
7-Month
12.13"
(308.10mm)
18.35"
(466.09mm)
-6.22"
(-157.99mm)
3rd Driest Driest since: 1924 1924
124th Wettest Wettest since: 1972 1904
Dec 1972–Jul 1973
8-Month
17.91"
(454.91mm)
22.99"
(583.95mm)
-5.08"
(-129.04mm)
11th Driest Driest since: 1944 1977
115th Wettest Wettest since: 1972 1997
Nov 1972–Jul 1973
9-Month
20.85"
(529.59mm)
27.34"
(694.44mm)
-6.49"
(-164.85mm)
9th Driest Driest since: 1944 1977
117th Wettest Wettest since: 1972 1997
Oct 1972–Jul 1973
10-Month
22.26"
(565.40mm)
29.90"
(759.46mm)
-7.64"
(-194.06mm)
7th Driest Driest since: 1931 1977
119th Wettest Wettest since: 1972 1997
Sep 1972–Jul 1973
11-Month
24.28"
(616.71mm)
31.32"
(795.53mm)
-7.04"
(-178.82mm)
10th Driest Driest since: 1944 1977
116th Wettest Wettest since: 1972 1997
Aug 1972–Jul 1973
12-Month
25.10"
(637.54mm)
32.13"
(816.10mm)
-7.03"
(-178.56mm)
10th Driest Driest since: 1944 1977
116th Wettest Wettest since: 1972 1997
Feb 1972–Jul 1973
18-Month
41.31"
(1,049.27mm)
45.95"
(1,167.13mm)
-4.64"
(-117.86mm)
23rd Driest Driest since: 1966 1977
103rd Wettest Wettest since: 1972 1997
Aug 1971–Jul 1973
24-Month
63.11"
(1,602.99mm)
64.28"
(1,632.71mm)
-1.17"
(-29.72mm)
56th Driest Driest since: 1968 1930
69th Wettest Wettest since: 1972 1997
Aug 1970–Jul 1973
36-Month
101.07"
(2,567.18mm)
96.37"
(2,447.80mm)
4.70"
(119.38mm)
97th Driest Driest since: 1970 1931
27th Wettest Wettest since: 1972 1997
Aug 1969–Jul 1973
48-Month
132.89"
(3,375.41mm)
128.41"
(3,261.61mm)
4.48"
(113.80mm)
90th Driest Driest since: 1970 1931
33rd Wettest Wettest since: 1972 1999
Aug 1968–Jul 1973
60-Month
170.19"
(4,322.83mm)
160.38"
(4,073.65mm)
9.81"
(249.18mm)
106th Driest Driest since: 1971 1933
16th Wettest Wettest since: 1972 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2020, retrieved on August 11, 2020 from https://www.ncdc.noaa.gov/cag/