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 May 2022. For more information, please see Climatological Rankings.
Northwest Climate Region
Precipitation Rankings, December 1929
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1929 1-Month |
6.43" (163.32mm) | 4.63" (117.60mm) |
1.80" (45.72mm) | 116th Driest | Driest since: 1928 | 1976 |
| 12th Wettest | Wettest since: 1917 | 1964 | ||||
|
Nov–Dec 1929 2-Month |
6.89" (175.01mm) | 8.97" (227.84mm) |
-2.08" (-52.83mm) | 28th Driest | Driest since: 1928 | 1976 |
| 100th Wettest | Wettest since: 1927 | 1996 | ||||
|
Oct–Dec 1929 3-Month |
8.01" (203.45mm) | 11.51" (292.35mm) |
-3.50" (-88.90mm) | 15th Driest | Driest since: 1914 | 1976 |
| 113th Wettest | Wettest since: 1928 | 1996 | ||||
|
Sep–Dec 1929 4-Month |
8.48" (215.39mm) | 12.93" (328.42mm) |
-4.45" (-113.03mm) | 9th Driest | Driest to Date | 1976 |
| 119th Wettest | Wettest since: 1928 | 1996 | ||||
|
Aug–Dec 1929 5-Month |
8.83" (224.28mm) | 13.73" (348.74mm) |
-4.90" (-124.46mm) | 7th Driest | Driest to Date | 1936 |
| 121st Wettest | Wettest since: 1928 | 1996 | ||||
|
Jul–Dec 1929 6-Month |
8.97" (227.84mm) | 14.46" (367.28mm) |
-5.49" (-139.44mm) | 5th Driest | Driest to Date | 1936 |
| 123rd Wettest | Wettest since: 1928 | 1996 | ||||
| Ties: 1930 | ||||||
|
Jun–Dec 1929 7-Month |
11.13" (282.70mm) | 16.18" (410.97mm) |
-5.05" (-128.27mm) | 7th Driest | Driest to Date | 1976 |
| 121st Wettest | Wettest since: 1928 | 1996 | ||||
|
May–Dec 1929 8-Month |
12.17" (309.12mm) | 18.32" (465.33mm) |
-6.15" (-156.21mm) | 4th Driest | Driest since: 1928 | 1935 |
| 124th Wettest | Wettest since: 1928 | 1996 | ||||
| Ties: 1928 | ||||||
|
Apr–Dec 1929 9-Month |
15.03" (381.76mm) | 20.67" (525.02mm) |
-5.64" (-143.26mm) | 8th Driest | Driest since: 1928 | 1976 |
| 120th Wettest | Wettest since: 1927 | 1996 | ||||
|
Mar–Dec 1929 10-Month |
17.65" (448.31mm) | 23.93" (607.82mm) |
-6.28" (-159.51mm) | 7th Driest | Driest to Date | 1976 |
| 121st Wettest | Wettest since: 1928 | 1996 | ||||
|
Feb–Dec 1929 11-Month |
18.98" (482.09mm) | 27.54" (699.52mm) |
-8.56" (-217.43mm) | 2nd Driest | Driest to Date | 1935 |
| 126th Wettest | Wettest since: 1928 | 1996 | ||||
|
Jan–Dec 1929 12-Month |
22.36" (567.94mm) | 32.07" (814.58mm) |
-9.71" (-246.64mm) | 1st Driest | Driest to Date | 1929 |
| 127th Wettest | Wettest since: 1928 | 1996 | ||||
|
Jul 1928–Dec 1929 18-Month |
32.64" (829.06mm) | 46.58" (1,183.13mm) |
-13.94" (-354.07mm) | 1st Driest | Driest to Date | 1929 |
| 126th Wettest | Wettest since: 1928 | 1996 | ||||
|
Jan 1928–Dec 1929 24-Month |
47.91" (1,216.91mm) | 64.19" (1,630.43mm) |
-16.28" (-413.52mm) | 2nd Driest | Driest to Date | 1930 |
| 125th Wettest | Wettest since: 1928 | 1996 | ||||
|
Jan 1927–Dec 1929 36-Month |
84.55" (2,147.57mm) | 96.33" (2,446.78mm) |
-11.78" (-299.21mm) | 7th Driest | Driest to Date | 1930 |
| 119th Wettest | Wettest since: 1928 | 1997 | ||||
|
Jan 1926–Dec 1929 48-Month |
114.86" (2,917.44mm) | 128.33" (3,259.58mm) |
-13.47" (-342.14mm) | 8th Driest | Driest since: 1925 | 1931 |
| 117th Wettest | Wettest since: 1928 | 1998 | ||||
|
Jan 1925–Dec 1929 60-Month |
144.60" (3,672.84mm) | 160.34" (4,072.64mm) |
-15.74" (-399.80mm) | 8th Driest | Driest to Date | 1932 |
| 116th Wettest | Wettest since: 1928 | 1999 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published June 2022, retrieved on June 29, 2022 from https://www.ncei.noaa.gov/cag/