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 August 2022. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, December 1897

View Period (Months):All123456789101112182436
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
December 1897
1-Month
6.02"
(152.91mm)
4.63"
(117.60mm)
1.39"
(35.31mm)
103rd Driest Driest since: 1896 1976
25th Wettest Wettest since: 1895 1964
Ties: 1980
Nov–Dec 1897
2-Month
13.06"
(331.72mm)
8.97"
(227.84mm)
4.09"
(103.88mm)
118th Driest Driest since: 1895 1976
10th Wettest Wettest since: 1896 1996
Oct–Dec 1897
3-Month
15.07"
(382.78mm)
11.51"
(292.35mm)
3.56"
(90.43mm)
112th Driest Driest since: 1895 1976
16th Wettest Wettest since: 1896 1996
Sep–Dec 1897
4-Month
16.72"
(424.69mm)
12.93"
(328.42mm)
3.79"
(96.27mm)
115th Driest Driest since: 1896 1976
13th Wettest Wettest to Date 1996
Aug–Dec 1897
5-Month
17.12"
(434.85mm)
13.73"
(348.74mm)
3.39"
(86.11mm)
109th Driest Driest since: 1895 1936
19th Wettest Wettest since: 1896 1996
Jul–Dec 1897
6-Month
18.06"
(458.72mm)
14.46"
(367.28mm)
3.60"
(91.44mm)
112th Driest Driest since: 1895 1936
16th Wettest Wettest since: 1896 1996
Jun–Dec 1897
7-Month
20.53"
(521.46mm)
16.18"
(410.97mm)
4.35"
(110.49mm)
115th Driest Driest since: 1896 1976
13th Wettest Wettest to Date 1996
Ties: 1941
May–Dec 1897
8-Month
22.10"
(561.34mm)
18.32"
(465.33mm)
3.78"
(96.01mm)
109th Driest Driest since: 1895 1935
19th Wettest Wettest since: 1896 1996
Apr–Dec 1897
9-Month
23.68"
(601.47mm)
20.67"
(525.02mm)
3.01"
(76.45mm)
101st Driest Driest since: 1895 1976
27th Wettest Wettest since: 1896 1996
Mar–Dec 1897
10-Month
28.12"
(714.25mm)
23.93"
(607.82mm)
4.19"
(106.43mm)
108th Driest Driest since: 1895 1976
20th Wettest Wettest since: 1896 1996
Feb–Dec 1897
11-Month
33.06"
(839.72mm)
27.54"
(699.52mm)
5.52"
(140.20mm)
112th Driest Driest since: 1895 1935
16th Wettest Wettest since: 1896 1996
Jan–Dec 1897
12-Month
36.18"
(918.97mm)
32.07"
(814.58mm)
4.11"
(104.39mm)
102nd Driest Driest since: 1895 1929
26th Wettest Wettest since: 1896 1996
Ties: 1968
Jul 1896–Dec 1897
18-Month
54.52"
(1,384.81mm)
46.58"
(1,183.13mm)
7.94"
(201.68mm)
118th Driest Driest since: 1896 1929
9th Wettest Wettest to Date 1996
Jan 1896–Dec 1897
24-Month
75.99"
(1,930.15mm)
64.19"
(1,630.43mm)
11.80"
(299.72mm)
122nd Driest Driest since: 1896 1930
5th Wettest Wettest to Date 1996
Jan 1895–Dec 1897
36-Month
104.13"
(2,644.90mm)
96.33"
(2,446.78mm)
7.80"
(198.12mm)
112th Driest Driest since: 1897 1930
14th Wettest Wettest to Date 1997

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, Precipitation, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/