Climate at a Glance
Divisional 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 March 2021. For more information, please see Climatological Rankings.
Oregon, Climate Division 9. Southeast
Precipitation Rankings, December 2017
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
December 2017 1-Month |
0.73" (18.54mm) | 1.47" (37.34mm) |
-0.74" (-18.80mm) | 25th Driest | Driest since: 2013 | 1976 |
| 102nd Wettest | Wettest since: 2016 | 1983 | ||||
| Ties: 1914 | ||||||
|
Nov–Dec 2017 2-Month |
2.45" (62.23mm) | 2.77" (70.36mm) |
-0.32" (-8.13mm) | 60th Driest | Driest since: 2013 | 1976 |
| 67th Wettest | Wettest since: 2016 | 1983 | ||||
| Ties: 1946 | ||||||
|
Oct–Dec 2017 3-Month |
3.11" (78.99mm) | 3.66" (92.96mm) |
-0.55" (-13.97mm) | 47th Driest | Driest since: 2013 | 1976 |
| 80th Wettest | Wettest since: 2016 | 1983 | ||||
| Ties: 1904 | ||||||
|
Sep–Dec 2017 4-Month |
3.58" (90.93mm) | 4.24" (107.70mm) |
-0.66" (-16.77mm) | 44th Driest | Driest since: 2011 | 1936 |
| 83rd Wettest | Wettest since: 2016 | 1981 | ||||
|
Aug–Dec 2017 5-Month |
3.83" (97.28mm) | 4.62" (117.35mm) |
-0.79" (-20.07mm) | 42nd Driest | Driest since: 2011 | 1936 |
| 85th Wettest | Wettest since: 2016 | 1983 | ||||
|
Jul–Dec 2017 6-Month |
3.88" (98.55mm) | 4.98" (126.49mm) |
-1.10" (-27.94mm) | 34th Driest | Driest since: 2011 | 1929 |
| 93rd Wettest | Wettest since: 2016 | 1983 | ||||
| Ties: 1917 | ||||||
|
Jun–Dec 2017 7-Month |
5.10" (129.54mm) | 6.09" (154.69mm) |
-0.99" (-25.15mm) | 39th Driest | Driest since: 2012 | 1935 |
| 88th Wettest | Wettest since: 2016 | 1983 | ||||
|
May–Dec 2017 8-Month |
6.08" (154.43mm) | 7.36" (186.94mm) |
-1.28" (-32.51mm) | 30th Driest | Driest since: 2012 | 1928 |
| 97th Wettest | Wettest since: 2016 | 1983 | ||||
|
Apr–Dec 2017 9-Month |
7.96" (202.18mm) | 8.46" (214.88mm) |
-0.50" (-12.70mm) | 58th Driest | Driest since: 2016 | 1928 |
| 69th Wettest | Wettest since: 2015 | 1983 | ||||
|
Mar–Dec 2017 10-Month |
9.92" (251.97mm) | 9.67" (245.62mm) |
0.25" (6.35mm) | 74th Driest | Driest since: 2016 | 1999 |
| 53rd Wettest | Wettest since: 2015 | 1983 | ||||
|
Feb–Dec 2017 11-Month |
11.55" (293.37mm) | 10.98" (278.89mm) |
0.57" (14.48mm) | 80th Driest | Driest since: 2016 | 1928 |
| 47th Wettest | Wettest since: 2015 | 1983 | ||||
| Ties: 1979 | ||||||
|
Jan–Dec 2017 12-Month |
14.38" (365.25mm) | 12.55" (318.77mm) |
1.83" (46.48mm) | 95th Driest | Driest since: 2016 | 1949 |
| 32nd Wettest | Wettest since: 2010 | 1983 | ||||
|
Jul 2016–Dec 2017 18-Month |
19.33" (490.98mm) | 17.53" (445.26mm) |
1.80" (45.72mm) | 90th Driest | Driest since: 2016 | 1954 |
| 36th Wettest | Wettest since: 2015 | 1983 | ||||
|
Jan 2016–Dec 2017 24-Month |
24.82" (630.43mm) | 25.09" (637.29mm) |
-0.27" (-6.86mm) | 68th Driest | Driest since: 2016 | 1929 |
| 58th Wettest | Wettest since: 2015 | 1983 | ||||
| Ties: 1903 | ||||||
|
Jan 2015–Dec 2017 36-Month |
38.41" (975.61mm) | 37.68" (957.07mm) |
0.73" (18.54mm) | 78th Driest | Driest since: 2016 | 1930 |
| 47th Wettest | Wettest since: 2012 | 1983 | ||||
|
Jan 2014–Dec 2017 48-Month |
50.11" (1,272.79mm) | 50.15" (1,273.81mm) |
-0.04" (-1.02mm) | 70th Driest | Driest since: 2016 | 1931 |
| 54th Wettest | Wettest since: 2012 | 1984 | ||||
|
Jan 2013–Dec 2017 60-Month |
58.23" (1,479.04mm) | 62.65" (1,591.31mm) |
-4.42" (-112.27mm) | 29th Driest | Driest since: 2016 | 1933 |
| 94th Wettest | Wettest since: 2014 | 1984 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published April 2021, retrieved on April 13, 2021 from https://www.ncdc.noaa.gov/cag/