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 January 2020. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, February 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
February 1977
1-Month
1.86"
(47.24mm)
3.61"
(91.69mm)
-1.75"
(-44.45mm)
17th Driest Driest since: 1973 1920
109th Wettest Wettest since: 1976 1904
Jan–Feb 1977
2-Month
3.28"
(83.31mm)
8.14"
(206.76mm)
-4.86"
(-123.45mm)
1st Driest Driest to Date 1977
125th Wettest Wettest since: 1976 1953
Dec 1976–Feb 1977
3-Month
4.59"
(116.59mm)
12.78"
(324.61mm)
-8.19"
(-208.02mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1965
Nov 1976–Feb 1977
4-Month
5.60"
(142.24mm)
17.14"
(435.36mm)
-11.54"
(-293.12mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1974
Oct 1976–Feb 1977
5-Month
6.74"
(171.20mm)
19.69"
(500.13mm)
-12.95"
(-328.93mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1956
Sep 1976–Feb 1977
6-Month
7.94"
(201.68mm)
21.11"
(536.19mm)
-13.17"
(-334.51mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1974
Aug 1976–Feb 1977
7-Month
10.43"
(264.92mm)
21.92"
(556.77mm)
-11.49"
(-291.85mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1974
Jul 1976–Feb 1977
8-Month
11.36"
(288.54mm)
22.65"
(575.31mm)
-11.29"
(-286.77mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1956
Jun 1976–Feb 1977
9-Month
12.60"
(320.04mm)
24.37"
(619.00mm)
-11.77"
(-298.96mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1996
May 1976–Feb 1977
10-Month
14.00"
(355.60mm)
26.52"
(673.61mm)
-12.52"
(-318.01mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1999
Apr 1976–Feb 1977
11-Month
16.36"
(415.54mm)
28.88"
(733.55mm)
-12.52"
(-318.01mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1997
Mar 1976–Feb 1977
12-Month
19.30"
(490.22mm)
32.14"
(816.36mm)
-12.84"
(-326.14mm)
1st Driest Driest to Date 1977
124th Wettest Wettest since: 1976 1996
Sep 1975–Feb 1977
18-Month
43.17"
(1,096.52mm)
53.27"
(1,353.06mm)
-10.10"
(-256.54mm)
5th Driest Driest since: 1945 1931
119th Wettest Wettest since: 1976 1997
Mar 1975–Feb 1977
24-Month
55.76"
(1,416.30mm)
64.31"
(1,633.47mm)
-8.55"
(-217.17mm)
12th Driest Driest since: 1945 1931
112th Wettest Wettest since: 1976 1997
Mar 1974–Feb 1977
36-Month
88.37"
(2,244.60mm)
96.34"
(2,447.04mm)
-7.97"
(-202.44mm)
20th Driest Driest since: 1945 1931
103rd Wettest Wettest since: 1976 1998
Mar 1973–Feb 1977
48-Month
126.95"
(3,224.53mm)
128.36"
(3,260.34mm)
-1.41"
(-35.81mm)
54th Driest Driest since: 1969 1932
68th Wettest Wettest since: 1976 1999
Mar 1972–Feb 1977
60-Month
156.63"
(3,978.40mm)
160.34"
(4,072.64mm)
-3.71"
(-94.24mm)
42nd Driest Driest since: 1948 1932
79th Wettest Wettest since: 1976 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published February 2020, retrieved on February 27, 2020 from https://www.ncdc.noaa.gov/cag/