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, July 1997

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1997
1-Month
1.47"
(37.34mm)
0.73"
(18.54mm)
0.74"
(18.80mm)
118th Driest Driest since: 1996 2018
8th Wettest Wettest since: 1993 1983
Jun–Jul 1997
2-Month
3.71"
(94.23mm)
2.45"
(62.23mm)
1.26"
(32.00mm)
116th Driest Driest since: 1996 1919
10th Wettest Wettest since: 1995 1913
May–Jul 1997
3-Month
5.67"
(144.02mm)
4.59"
(116.59mm)
1.08"
(27.43mm)
104th Driest Driest since: 1996 1924
22nd Wettest Wettest since: 1995 1948
Apr–Jul 1997
4-Month
8.96"
(227.58mm)
6.95"
(176.53mm)
2.01"
(51.05mm)
107th Driest Driest since: 1994 1924
19th Wettest Wettest since: 1996 1993
Mar–Jul 1997
5-Month
13.68"
(347.47mm)
10.21"
(259.33mm)
3.47"
(88.14mm)
117th Driest Driest since: 1996 1924
9th Wettest Wettest since: 1995 1993
Feb–Jul 1997
6-Month
16.11"
(409.19mm)
13.82"
(351.03mm)
2.29"
(58.16mm)
102nd Driest Driest since: 1994 1924
24th Wettest Wettest since: 1996 1904
Jan–Jul 1997
7-Month
22.00"
(558.80mm)
18.35"
(466.09mm)
3.65"
(92.71mm)
112th Driest Driest since: 1994 1924
14th Wettest Wettest since: 1996 1904
Ties: 1971
Dec 1996–Jul 1997
8-Month
32.27"
(819.66mm)
22.99"
(583.95mm)
9.28"
(235.71mm)
124th Driest Driest since: 1996 1977
1st Wettest Wettest to Date 1997
Nov 1996–Jul 1997
9-Month
38.06"
(966.72mm)
27.34"
(694.44mm)
10.72"
(272.28mm)
124th Driest Driest since: 1996 1977
1st Wettest Wettest to Date 1997
Oct 1996–Jul 1997
10-Month
41.72"
(1,059.69mm)
29.90"
(759.46mm)
11.82"
(300.23mm)
124th Driest Driest since: 1996 1977
1st Wettest Wettest to Date 1997
Sep 1996–Jul 1997
11-Month
43.14"
(1,095.76mm)
31.32"
(795.53mm)
11.82"
(300.23mm)
124th Driest Driest since: 1996 1977
1st Wettest Wettest to Date 1997
Aug 1996–Jul 1997
12-Month
43.54"
(1,105.92mm)
32.13"
(816.10mm)
11.41"
(289.82mm)
124th Driest Driest since: 1996 1977
1st Wettest Wettest to Date 1997
Feb 1996–Jul 1997
18-Month
60.79"
(1,544.07mm)
45.95"
(1,167.13mm)
14.84"
(376.94mm)
124th Driest Driest since: 1996 1977
1st Wettest Wettest to Date 1997
Aug 1995–Jul 1997
24-Month
84.86"
(2,155.44mm)
64.28"
(1,632.71mm)
20.58"
(522.73mm)
123rd Driest Driest since: 1996 1930
1st Wettest Wettest to Date 1997
Aug 1994–Jul 1997
36-Month
122.17"
(3,103.12mm)
96.37"
(2,447.80mm)
25.80"
(655.32mm)
122nd Driest Driest since: 1996 1931
1st Wettest Wettest to Date 1997
Aug 1993–Jul 1997
48-Month
145.09"
(3,685.29mm)
128.41"
(3,261.61mm)
16.68"
(423.68mm)
115th Driest Driest since: 1996 1931
7th Wettest Wettest since: 1985 1999
Ties: 1972
Aug 1992–Jul 1997
60-Month
179.49"
(4,559.05mm)
160.38"
(4,073.65mm)
19.11"
(485.40mm)
115th Driest Driest since: 1996 1933
6th Wettest Wettest since: 1986 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/