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 September 2019. For more information, please see Climatological Rankings.
Northwest Climate Region
Precipitation Rankings, December 1906
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2018) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1906 1-Month |
5.41" (137.41mm) | 4.63" (117.60mm) |
0.78" (19.81mm) | 79th Driest | Driest since: 1905 | 1976 |
| 46th Wettest | Wettest since: 1902 | 1964 | ||||
|
Nov–Dec 1906 2-Month |
11.37" (288.80mm) | 8.97" (227.84mm) |
2.40" (60.96mm) | 105th Driest | Driest since: 1905 | 1976 |
| 20th Wettest | Wettest since: 1902 | 1996 | ||||
|
Oct–Dec 1906 3-Month |
13.60" (345.44mm) | 11.51" (292.35mm) |
2.09" (53.09mm) | 91st Driest | Driest since: 1905 | 1976 |
| 34th Wettest | Wettest since: 1902 | 1996 | ||||
|
Sep–Dec 1906 4-Month |
15.30" (388.62mm) | 12.93" (328.42mm) |
2.37" (60.20mm) | 94th Driest | Driest since: 1905 | 1976 |
| 31st Wettest | Wettest since: 1897 | 1996 | ||||
|
Aug–Dec 1906 5-Month |
15.98" (405.89mm) | 13.73" (348.74mm) |
2.25" (57.15mm) | 94th Driest | Driest since: 1905 | 1936 |
| 31st Wettest | Wettest since: 1899 | 1996 | ||||
|
Jul–Dec 1906 6-Month |
16.24" (412.50mm) | 14.46" (367.28mm) |
1.78" (45.22mm) | 87th Driest | Driest since: 1905 | 1936 |
| 38th Wettest | Wettest since: 1902 | 1996 | ||||
|
Jun–Dec 1906 7-Month |
18.82" (478.03mm) | 16.18" (410.97mm) |
2.64" (67.06mm) | 97th Driest | Driest since: 1905 | 1976 |
| 28th Wettest | Wettest since: 1897 | 1996 | ||||
|
May–Dec 1906 8-Month |
22.36" (567.94mm) | 18.32" (465.33mm) |
4.04" (102.61mm) | 108th Driest | Driest since: 1905 | 1935 |
| 17th Wettest | Wettest since: 1896 | 1996 | ||||
|
Apr–Dec 1906 9-Month |
23.64" (600.46mm) | 20.67" (525.02mm) |
2.97" (75.44mm) | 97th Driest | Driest since: 1905 | 1976 |
| 28th Wettest | Wettest since: 1897 | 1996 | ||||
|
Mar–Dec 1906 10-Month |
26.87" (682.50mm) | 23.93" (607.82mm) |
2.94" (74.68mm) | 95th Driest | Driest since: 1905 | 1976 |
| 30th Wettest | Wettest since: 1897 | 1996 | ||||
|
Feb–Dec 1906 11-Month |
30.77" (781.56mm) | 27.54" (699.52mm) |
3.23" (82.04mm) | 95th Driest | Driest since: 1905 | 1935 |
| 30th Wettest | Wettest since: 1904 | 1996 | ||||
|
Jan–Dec 1906 12-Month |
35.66" (905.76mm) | 32.07" (814.58mm) |
3.59" (91.18mm) | 95th Driest | Driest since: 1905 | 1929 |
| 30th Wettest | Wettest since: 1904 | 1996 | ||||
|
Jul 1905–Dec 1906 18-Month |
47.00" (1,193.80mm) | 46.58" (1,183.13mm) |
0.42" (10.67mm) | 67th Driest | Driest since: 1905 | 1929 |
| 57th Wettest | Wettest since: 1904 | 1996 | ||||
| Ties: 1947 | ||||||
|
Jan 1905–Dec 1906 24-Month |
62.76" (1,594.10mm) | 64.19" (1,630.43mm) |
-1.43" (-36.33mm) | 52nd Driest | Driest since: 1901 | 1930 |
| 72nd Wettest | Wettest since: 1905 | 1996 | ||||
|
Jan 1904–Dec 1906 36-Month |
98.97" (2,513.84mm) | 96.33" (2,446.78mm) |
2.64" (67.06mm) | 85th Driest | Driest since: 1905 | 1930 |
| 38th Wettest | Wettest since: 1904 | 1997 | ||||
|
Jan 1903–Dec 1906 48-Month |
130.76" (3,321.30mm) | 128.33" (3,259.58mm) |
2.43" (61.72mm) | 82nd Driest | Driest since: 1903 | 1931 |
| 40th Wettest | Wettest since: 1905 | 1998 | ||||
|
Jan 1902–Dec 1906 60-Month |
166.90" (4,239.26mm) | 160.34" (4,072.64mm) |
6.56" (166.62mm) | 94th Driest | Driest since: 1905 | 1932 |
| 27th Wettest | Wettest since: 1900 | 1999 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/