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 April 2022. For more information, please see Climatological Rankings.
Northwest Climate Region
Precipitation Rankings, November 2009
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
November 2009 1-Month |
4.05" (102.87mm) | 4.34" (110.24mm) |
-0.29" (-7.37mm) | 56th Driest | Driest since: 2007 | 1936 |
| 72nd Wettest | Wettest since: 2008 | 1909 | ||||
|
Oct–Nov 2009 2-Month |
7.55" (191.77mm) | 6.88" (174.75mm) |
0.67" (17.02mm) | 77th Driest | Driest since: 2008 | 1936 |
| 51st Wettest | Wettest since: 2006 | 1909 | ||||
|
Sep–Nov 2009 3-Month |
8.32" (211.33mm) | 8.30" (210.82mm) |
0.02" (0.51mm) | 63rd Driest | Driest since: 2008 | 1936 |
| 65th Wettest | Wettest since: 2006 | 1973 | ||||
| Ties: 2005 | ||||||
|
Aug–Nov 2009 4-Month |
9.34" (237.24mm) | 9.10" (231.14mm) |
0.24" (6.10mm) | 69th Driest | Driest since: 2008 | 1936 |
| 59th Wettest | Wettest since: 2006 | 1927 | ||||
|
Jul–Nov 2009 5-Month |
9.83" (249.68mm) | 9.83" (249.68mm) |
0.00" (0.00mm) | 64th Driest | Driest since: 2008 | 1929 |
| 64th Wettest | Wettest since: 2006 | 1909 | ||||
|
Jun–Nov 2009 6-Month |
12.13" (308.10mm) | 11.55" (293.37mm) |
0.58" (14.73mm) | 74th Driest | Driest since: 2008 | 1929 |
| 54th Wettest | Wettest since: 2006 | 1983, 1984 | ||||
| Ties: 2021 | ||||||
|
May–Nov 2009 7-Month |
14.70" (373.38mm) | 13.69" (347.73mm) |
1.01" (25.65mm) | 81st Driest | Driest since: 2008 | 1929 |
| 47th Wettest | Wettest since: 2006 | 1984 | ||||
|
Apr–Nov 2009 8-Month |
16.83" (427.48mm) | 16.05" (407.67mm) |
0.78" (19.81mm) | 73rd Driest | Driest since: 2008 | 1929 |
| 55th Wettest | Wettest since: 2006 | 1984 | ||||
| Ties: 1910, 1980 | ||||||
|
Mar–Nov 2009 9-Month |
20.77" (527.56mm) | 19.31" (490.47mm) |
1.46" (37.09mm) | 80th Driest | Driest since: 2008 | 1929 |
| 48th Wettest | Wettest since: 2006 | 1984 | ||||
|
Feb–Nov 2009 10-Month |
22.75" (577.85mm) | 22.92" (582.17mm) |
-0.17" (-4.32mm) | 63rd Driest | Driest since: 2008 | 1929 |
| 65th Wettest | Wettest since: 2006 | 1983 | ||||
|
Jan–Nov 2009 11-Month |
26.51" (673.35mm) | 27.45" (697.23mm) |
-0.94" (-23.88mm) | 53rd Driest | Driest since: 2008 | 1929 |
| 75th Wettest | Wettest since: 2006 | 1983 | ||||
| Ties: 1920 | ||||||
|
Dec 2008–Nov 2009 12-Month |
31.45" (798.83mm) | 32.09" (815.09mm) |
-0.64" (-16.26mm) | 54th Driest | Driest since: 2008 | 1929 |
| 73rd Wettest | Wettest since: 2006 | 1997 | ||||
| Ties: 1900 | ||||||
|
Jun 2008–Nov 2009 18-Month |
40.68" (1,033.27mm) | 43.68" (1,109.47mm) |
-3.00" (-76.20mm) | 40th Driest | Driest since: 2008 | 1929 |
| 87th Wettest | Wettest since: 2007 | 1996 | ||||
|
Dec 2007–Nov 2009 24-Month |
61.21" (1,554.73mm) | 64.20" (1,630.68mm) |
-2.99" (-75.95mm) | 40th Driest | Driest since: 2008 | 1929 |
| 86th Wettest | Wettest since: 2007 | 1997 | ||||
|
Dec 2006–Nov 2009 36-Month |
89.06" (2,262.12mm) | 96.31" (2,446.27mm) |
-7.25" (-184.15mm) | 24th Driest | Driest since: 2003 | 1930 |
| 101st Wettest | Wettest since: 2008 | 1997 | ||||
|
Dec 2005–Nov 2009 48-Month |
127.38" (3,235.45mm) | 128.35" (3,260.09mm) |
-0.97" (-24.64mm) | 64th Driest | Driest since: 2008 | 1931 |
| 60th Wettest | Wettest since: 2006 | 1998 | ||||
| Ties: 1916 | ||||||
|
Dec 2004–Nov 2009 60-Month |
156.65" (3,978.91mm) | 160.31" (4,071.87mm) |
-3.66" (-92.96mm) | 43rd Driest | Driest since: 2008 | 1932 |
| 80th Wettest | Wettest since: 2007 | 1999 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2022, retrieved on May 17, 2022 from https://www.ncdc.noaa.gov/cag/