Climate at a Glance
Statewide 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 November 2019. For more information, please see Climatological Rankings.
Washington
Precipitation Rankings, December 1920
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2018) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1920 1-Month |
7.89" (200.41mm) | 6.47" (164.34mm) |
1.42" (36.07mm) | 94th Driest | Driest since: 1919 | 1985 |
| 31st Wettest | Wettest since: 1917 | 1933 | ||||
|
Nov–Dec 1920 2-Month |
13.10" (332.74mm) | 12.59" (319.79mm) |
0.51" (12.95mm) | 74th Driest | Driest since: 1919 | 1976 |
| 51st Wettest | Wettest since: 1917 | 1897 | ||||
|
Oct–Dec 1920 3-Month |
18.45" (468.63mm) | 16.24" (412.50mm) |
2.21" (56.13mm) | 87th Driest | Driest since: 1919 | 1976 |
| 38th Wettest | Wettest since: 1917 | 1933 | ||||
|
Sep–Dec 1920 4-Month |
23.29" (591.57mm) | 18.20" (462.28mm) |
5.09" (129.29mm) | 111th Driest | Driest since: 1919 | 1976 |
| 14th Wettest | Wettest since: 1906 | 1933 | ||||
|
Aug–Dec 1920 5-Month |
25.04" (636.02mm) | 19.22" (488.19mm) |
5.82" (147.83mm) | 113th Driest | Driest since: 1919 | 1976 |
| 12th Wettest | Wettest since: 1906 | 1933 | ||||
|
Jul–Dec 1920 6-Month |
26.24" (666.50mm) | 20.11" (510.79mm) |
6.13" (155.71mm) | 117th Driest | Driest since: 1919 | 1929 |
| 8th Wettest | Wettest since: 1897 | 1933 | ||||
|
Jun–Dec 1920 7-Month |
28.10" (713.74mm) | 22.00" (558.80mm) |
6.10" (154.94mm) | 113th Driest | Driest since: 1919 | 1930 |
| 12th Wettest | Wettest since: 1906 | 1933 | ||||
|
May–Dec 1920 8-Month |
29.66" (753.36mm) | 24.25" (615.95mm) |
5.41" (137.41mm) | 108th Driest | Driest since: 1919 | 1976 |
| 17th Wettest | Wettest since: 1906 | 1933 | ||||
|
Apr–Dec 1920 9-Month |
33.37" (847.60mm) | 27.08" (687.83mm) |
6.29" (159.77mm) | 114th Driest | Driest since: 1919 | 1952 |
| 11th Wettest | Wettest since: 1897 | 1948 | ||||
|
Mar–Dec 1920 10-Month |
37.41" (950.21mm) | 31.23" (793.24mm) |
6.18" (156.97mm) | 109th Driest | Driest since: 1919 | 1952 |
| 16th Wettest | Wettest since: 1897 | 1933 | ||||
|
Feb–Dec 1920 11-Month |
38.13" (968.50mm) | 35.96" (913.38mm) |
2.17" (55.12mm) | 77th Driest | Driest since: 1919 | 1952 |
| 48th Wettest | Wettest since: 1917 | 1948 | ||||
|
Jan–Dec 1920 12-Month |
43.87" (1,114.30mm) | 42.03" (1,067.56mm) |
1.84" (46.74mm) | 79th Driest | Driest since: 1919 | 1929 |
| 46th Wettest | Wettest since: 1909 | 1996 | ||||
|
Jul 1919–Dec 1920 18-Month |
59.19" (1,503.43mm) | 62.24" (1,580.90mm) |
-3.05" (-77.47mm) | 45th Driest | Driest since: 1917 | 1930 |
| 79th Wettest | Wettest since: 1919 | 1996 | ||||
|
Jan 1919–Dec 1920 24-Month |
84.23" (2,139.44mm) | 84.17" (2,137.92mm) |
0.06" (1.52mm) | 58th Driest | Driest since: 1919 | 1930 |
| 66th Wettest | Wettest since: 1917 | 1996 | ||||
|
Jan 1918–Dec 1920 36-Month |
124.38" (3,159.25mm) | 126.33" (3,208.78mm) |
-1.95" (-49.53mm) | 50th Driest | Driest since: 1919 | 1930 |
| 73rd Wettest | Wettest since: 1918 | 1997 | ||||
|
Jan 1917–Dec 1920 48-Month |
167.43" (4,252.72mm) | 168.37" (4,276.60mm) |
-0.94" (-23.88mm) | 56th Driest | Driest since: 1919 | 1931 |
| 66th Wettest | Wettest since: 1918 | 1998 | ||||
|
Jan 1916–Dec 1920 60-Month |
210.79" (5,354.07mm) | 210.39" (5,343.91mm) |
0.40" (10.16mm) | 61st Driest | Driest since: 1919 | 1930 |
| 60th Wettest | Wettest since: 1910 | 1999 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/