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 1947

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 1947
1-Month
2.96"
(75.18mm)
4.83"
(122.68mm)
-1.87"
(-47.50mm)
26th Driest Driest since: 1944 1976
99th Wettest Wettest since: 1946 1964
Nov–Dec 1947
2-Month
6.56"
(166.62mm)
9.37"
(238.00mm)
-2.81"
(-71.38mm)
25th Driest Driest since: 1944 1976
100th Wettest Wettest since: 1946 1964
Oct–Dec 1947
3-Month
12.75"
(323.85mm)
11.82"
(300.23mm)
0.93"
(23.62mm)
73rd Driest Driest since: 1944 1976
52nd Wettest Wettest since: 1946 1996
Sep–Dec 1947
4-Month
13.72"
(348.49mm)
13.05"
(331.47mm)
0.67"
(17.02mm)
72nd Driest Driest since: 1944 1976
53rd Wettest Wettest since: 1946 1996
Aug–Dec 1947
5-Month
14.21"
(360.93mm)
13.66"
(346.96mm)
0.55"
(13.97mm)
73rd Driest Driest since: 1944 1936
52nd Wettest Wettest since: 1946 1996
Jul–Dec 1947
6-Month
15.23"
(386.84mm)
14.18"
(360.17mm)
1.05"
(26.67mm)
77th Driest Driest since: 1946 1936
48th Wettest Wettest since: 1945 1996
Ties: 1957
Jun–Dec 1947
7-Month
18.99"
(482.35mm)
15.72"
(399.29mm)
3.27"
(83.06mm)
104th Driest Driest since: 1946 1976
21st Wettest Wettest since: 1942 1996
May–Dec 1947
8-Month
20.06"
(509.52mm)
17.80"
(452.12mm)
2.26"
(57.40mm)
92nd Driest Driest since: 1946 1976
33rd Wettest Wettest since: 1945 1996
Apr–Dec 1947
9-Month
22.17"
(563.12mm)
20.19"
(512.83mm)
1.98"
(50.29mm)
94th Driest Driest since: 1946 1976
31st Wettest Wettest since: 1945 1996
Mar–Dec 1947
10-Month
25.80"
(655.32mm)
23.63"
(600.20mm)
2.17"
(55.12mm)
88th Driest Driest since: 1946 1976
37th Wettest Wettest since: 1945 1996
Feb–Dec 1947
11-Month
27.97"
(710.44mm)
27.46"
(697.48mm)
0.51"
(12.96mm)
70th Driest Driest since: 1946 1976
55th Wettest Wettest since: 1945 1996
Jan–Dec 1947
12-Month
30.98"
(786.89mm)
32.22"
(818.39mm)
-1.24"
(-31.50mm)
58th Driest Driest since: 1944 1930
67th Wettest Wettest since: 1946 1996
Jul 1946–Dec 1947
18-Month
45.96"
(1,167.38mm)
46.44"
(1,179.58mm)
-0.48"
(-12.20mm)
62nd Driest Driest since: 1944 1930
62nd Wettest Wettest since: 1946 1996
Jan 1946–Dec 1947
24-Month
62.71"
(1,592.83mm)
64.45"
(1,637.03mm)
-1.74"
(-44.20mm)
55th Driest Driest since: 1945 1930
69th Wettest Wettest since: 1946 1996
Jan 1945–Dec 1947
36-Month
100.73"
(2,558.54mm)
96.74"
(2,457.20mm)
3.99"
(101.34mm)
89th Driest Driest since: 1946 1930
34th Wettest Wettest since: 1943 1998
Jan 1944–Dec 1947
48-Month
125.11"
(3,177.79mm)
128.85"
(3,272.79mm)
-3.74"
(-95.00mm)
46th Driest Driest since: 1946 1931
76th Wettest Wettest since: 1945 1998
Jan 1943–Dec 1947
60-Month
153.88"
(3,908.55mm)
160.97"
(4,088.64mm)
-7.09"
(-180.09mm)
32nd Driest Driest since: 1939 1932
89th Wettest Wettest since: 1946 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 16, 2019 from https://www.ncdc.noaa.gov/cag/