Regional Rankings
Northwest Climate Region
Precipitation Rankings, January 1998
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
January 1998 1-Month |
6.36" (161.54mm) | 4.53" (115.06mm) |
1.83" (46.48mm) | 111th Driest | Driest since: |
1985 |
18th Wettest | Wettest since: |
1953 | ||||
Dec 1997– 2-Month |
9.05" (229.87mm) | 9.17" (232.92mm) |
-0.12" (-3.05mm) | 64th Driest | Driest since: |
1977 |
64th Wettest | Wettest since: |
1965 | ||||
Nov 1997– 3-Month |
12.02" (305.31mm) | 13.53" (343.66mm) |
-1.51" (-38.35mm) | 42nd Driest | Driest since: |
1977 |
86th Wettest | Wettest since: |
1974 | ||||
Oct 1997– 4-Month |
16.10" (408.94mm) | 16.08" (408.43mm) |
0.02" (0.51mm) | 63rd Driest | Driest since: |
1977 |
65th Wettest | Wettest since: |
1997 | ||||
Sep 1997– 5-Month |
18.54" (470.92mm) | 17.50" (444.50mm) |
1.04" (26.42mm) | 78th Driest | Driest since: |
1977 |
50th Wettest | Wettest since: |
1974 | ||||
Aug 1997– 6-Month |
19.51" (495.55mm) | 18.31" (465.07mm) |
1.20" (30.48mm) | 80th Driest | Driest since: |
1977 |
48th Wettest | Wettest since: |
1974 | ||||
Ties: 1959 | ||||||
Jul 1997– 7-Month |
20.98" (532.89mm) | 19.04" (483.62mm) |
1.94" (49.27mm) | 92nd Driest | Driest since: |
1977 |
36th Wettest | Wettest since: |
1956 | ||||
Jun 1997– 8-Month |
23.22" (589.79mm) | 20.76" (527.30mm) |
2.46" (62.49mm) | 97th Driest | Driest since: |
1977 |
31st Wettest | Wettest since: |
1956 | ||||
May 1997– 9-Month |
25.18" (639.57mm) | 22.91" (581.91mm) |
2.27" (57.66mm) | 92nd Driest | Driest since: |
1977 |
36th Wettest | Wettest since: |
1997 | ||||
Apr 1997– 10-Month |
28.47" (723.14mm) | 25.27" (641.86mm) |
3.20" (81.28mm) | 98th Driest | Driest since: |
1977 |
30th Wettest | Wettest since: |
1997 | ||||
Mar 1997– 11-Month |
33.19" (843.03mm) | 28.53" (724.66mm) |
4.66" (118.37mm) | 111th Driest | Driest since: |
1977 |
17th Wettest | Wettest since: |
1997 | ||||
Feb 1997– 12-Month |
35.62" (904.75mm) | 32.13" (816.10mm) |
3.49" (88.65mm) | 99th Driest | Driest since: |
1977 |
29th Wettest | Wettest since: |
1997 | ||||
Aug 1996– 18-Month |
63.05" (1,601.47mm) | 50.47" (1,281.94mm) |
12.58" (319.53mm) | 125th Driest | Driest since: |
1930 |
2nd Wettest | Wettest since: |
1997 | ||||
Feb 1996– 24-Month |
80.30" (2,039.62mm) | 64.28" (1,632.71mm) |
16.02" (406.91mm) | 125th Driest | Driest since: |
1931 |
2nd Wettest | Wettest since: |
1997 | ||||
Feb 1995– 36-Month |
121.28" (3,080.51mm) | 96.31" (2,446.27mm) |
24.97" (634.24mm) | 125th Driest | Driest since: |
1931 |
1st Wettest | Wettest to Date |
1998 | ||||
Feb 1994– 48-Month |
153.58" (3,900.93mm) | 128.35" (3,260.09mm) |
25.23" (640.84mm) | 123rd Driest | Driest since: |
1932 |
2nd Wettest | Wettest to Date |
1999 | ||||
Feb 1993– 60-Month |
182.20" (4,627.88mm) | 160.30" (4,071.62mm) |
21.90" (556.26mm) | 120th Driest | Driest since: |
1933 |
4th Wettest | Wettest since: |
2000 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published January 2023, retrieved on January 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings