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


Northwest Climate Region

Precipitation Rankings, February 1999

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
February 1999
1-Month
7.16"
(181.86mm)
3.61"
(91.69mm)
3.55"
(90.17mm)
125th Driest Driest since: 1998 1920
2nd Wettest Wettest since: 1904 1904
Jan–Feb 1999
2-Month
12.41"
(315.21mm)
8.14"
(206.76mm)
4.27"
(108.45mm)
125th Driest Driest since: 1998 1977
2nd Wettest Wettest since: 1953 1953
Dec 1998–Feb 1999
3-Month
18.60"
(472.44mm)
12.78"
(324.61mm)
5.82"
(147.83mm)
123rd Driest Driest since: 1998 1977
3rd Wettest Wettest since: 1965 1965
Nov 1998–Feb 1999
4-Month
25.92"
(658.37mm)
17.14"
(435.36mm)
8.78"
(223.01mm)
124th Driest Driest since: 1998 1977
2nd Wettest Wettest since: 1974 1974
Oct 1998–Feb 1999
5-Month
27.69"
(703.33mm)
19.69"
(500.13mm)
8.00"
(203.20mm)
122nd Driest Driest since: 1998 1977
4th Wettest Wettest since: 1997 1956
Sep 1998–Feb 1999
6-Month
28.94"
(735.08mm)
21.11"
(536.19mm)
7.83"
(198.89mm)
122nd Driest Driest since: 1998 1977
4th Wettest Wettest since: 1997 1974
Aug 1998–Feb 1999
7-Month
29.16"
(740.66mm)
21.92"
(556.77mm)
7.24"
(183.89mm)
121st Driest Driest since: 1998 1977
5th Wettest Wettest since: 1997 1974
Jul 1998–Feb 1999
8-Month
30.11"
(764.79mm)
22.65"
(575.31mm)
7.46"
(189.48mm)
121st Driest Driest since: 1998 1977
5th Wettest Wettest since: 1997 1956
Jun 1998–Feb 1999
9-Month
32.07"
(814.58mm)
24.37"
(619.00mm)
7.70"
(195.58mm)
122nd Driest Driest since: 1998 1977
4th Wettest Wettest since: 1996 1996
May 1998–Feb 1999
10-Month
36.77"
(933.96mm)
26.52"
(673.61mm)
10.25"
(260.35mm)
125th Driest Driest since: 1998 1977
1st Wettest Wettest to Date 1999
Apr 1998–Feb 1999
11-Month
38.67"
(982.22mm)
28.88"
(733.55mm)
9.79"
(248.67mm)
122nd Driest Driest since: 1998 1977
4th Wettest Wettest since: 1997 1997
Mar 1998–Feb 1999
12-Month
42.01"
(1,067.05mm)
32.14"
(816.36mm)
9.87"
(250.69mm)
123rd Driest Driest since: 1998 1977
3rd Wettest Wettest since: 1996 1996
Sep 1997–Feb 1999
18-Month
64.35"
(1,634.49mm)
53.27"
(1,353.06mm)
11.08"
(281.43mm)
119th Driest Driest since: 1995 1931
6th Wettest Wettest since: 1998 1997
Mar 1997–Feb 1999
24-Month
79.00"
(2,006.60mm)
64.31"
(1,633.47mm)
14.69"
(373.13mm)
123rd Driest Driest since: 1998 1931
2nd Wettest Wettest since: 1997 1997
Mar 1996–Feb 1999
36-Month
120.49"
(3,060.45mm)
96.34"
(2,447.04mm)
24.15"
(613.41mm)
122nd Driest Driest since: 1997 1931
2nd Wettest Wettest since: 1998 1998
Mar 1995–Feb 1999
48-Month
164.18"
(4,170.17mm)
128.36"
(3,260.34mm)
35.82"
(909.83mm)
122nd Driest Driest since: 1998 1932
1st Wettest Wettest to Date 1999
Mar 1994–Feb 1999
60-Month
195.69"
(4,970.53mm)
160.34"
(4,072.64mm)
35.35"
(897.89mm)
121st Driest Driest since: 1998 1932
1st Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published March 2020, retrieved on April 7, 2020 from https://www.ncdc.noaa.gov/cag/