Climate at a Glance

Statewide 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.


Oregon

Precipitation Rankings, December 1997

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1997
1-Month
2.63"
(66.80mm)
4.83"
(122.68mm)
-2.20"
(-55.88mm)
18th Driest Driest since: 1990 1976
107th Wettest Wettest since: 1996 1964
Nov–Dec 1997
2-Month
5.71"
(145.03mm)
9.37"
(238.00mm)
-3.66"
(-92.97mm)
15th Driest Driest since: 1993 1976
110th Wettest Wettest since: 1996 1964
Oct–Dec 1997
3-Month
9.47"
(240.54mm)
11.82"
(300.23mm)
-2.35"
(-59.69mm)
36th Driest Driest since: 1993 1976
89th Wettest Wettest since: 1996 1996
Sep–Dec 1997
4-Month
11.54"
(293.12mm)
13.05"
(331.47mm)
-1.51"
(-38.35mm)
46th Driest Driest since: 1993 1976
79th Wettest Wettest since: 1996 1996
Aug–Dec 1997
5-Month
12.31"
(312.67mm)
13.66"
(346.96mm)
-1.35"
(-34.29mm)
50th Driest Driest since: 1993 1936
75th Wettest Wettest since: 1996 1996
Jul–Dec 1997
6-Month
13.35"
(339.09mm)
14.18"
(360.17mm)
-0.83"
(-21.08mm)
56th Driest Driest since: 1993 1936
69th Wettest Wettest since: 1996 1996
Jun–Dec 1997
7-Month
15.23"
(386.84mm)
15.72"
(399.29mm)
-0.49"
(-12.45mm)
60th Driest Driest since: 1993 1976
65th Wettest Wettest since: 1996 1996
May–Dec 1997
8-Month
16.88"
(428.75mm)
17.80"
(452.12mm)
-0.92"
(-23.37mm)
53rd Driest Driest since: 1993 1976
72nd Wettest Wettest since: 1996 1996
Apr–Dec 1997
9-Month
20.23"
(513.84mm)
20.19"
(512.83mm)
0.04"
(1.01mm)
69th Driest Driest since: 1994 1976
56th Wettest Wettest since: 1996 1996
Mar–Dec 1997
10-Month
24.29"
(616.97mm)
23.63"
(600.20mm)
0.66"
(16.77mm)
72nd Driest Driest since: 1994 1976
53rd Wettest Wettest since: 1996 1996
Feb–Dec 1997
11-Month
26.55"
(674.37mm)
27.46"
(697.48mm)
-0.91"
(-23.11mm)
56th Driest Driest since: 1994 1976
69th Wettest Wettest since: 1996 1996
Jan–Dec 1997
12-Month
32.60"
(828.04mm)
32.22"
(818.39mm)
0.38"
(9.65mm)
72nd Driest Driest since: 1994 1930
53rd Wettest Wettest since: 1996 1996
Jul 1996–Dec 1997
18-Month
56.52"
(1,435.61mm)
46.44"
(1,179.58mm)
10.08"
(256.03mm)
119th Driest Driest since: 1995 1930
5th Wettest Wettest since: 1996 1996
Jan 1996–Dec 1997
24-Month
81.47"
(2,069.34mm)
64.45"
(1,637.03mm)
17.02"
(432.31mm)
120th Driest Driest since: 1995 1930
4th Wettest Wettest since: 1996 1996
Jan 1995–Dec 1997
36-Month
122.89"
(3,121.41mm)
96.74"
(2,457.20mm)
26.15"
(664.21mm)
121st Driest Driest since: 1996 1930
2nd Wettest Wettest to Date 1998
Jan 1994–Dec 1997
48-Month
151.48"
(3,847.59mm)
128.85"
(3,272.79mm)
22.63"
(574.80mm)
117th Driest Driest since: 1996 1931
5th Wettest Wettest since: 1984 1998
Jan 1993–Dec 1997
60-Month
182.63"
(4,638.80mm)
160.97"
(4,088.64mm)
21.66"
(550.16mm)
115th Driest Driest since: 1996 1932
6th Wettest Wettest since: 1984 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/