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 October 2019. For more information, please see Climatological Rankings.
Washington
Precipitation Rankings, September 1938
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2019) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1938 1-Month |
0.96" (24.38mm) | 1.95" (49.53mm) |
-0.99" (-25.15mm) | 26th Driest | Driest since: 1932 | 1975 |
| 100th Wettest | Wettest since: 1937 | 2013 | ||||
| Ties: 1915 | ||||||
|
Aug–Sep 1938 2-Month |
1.33" (33.78mm) | 2.97" (75.44mm) |
-1.64" (-41.66mm) | 14th Driest | Driest since: 1929 | 2012 |
| 112th Wettest | Wettest since: 1937 | 2013 | ||||
|
Jul–Sep 1938 3-Month |
1.75" (44.45mm) | 3.87" (98.30mm) |
-2.12" (-53.85mm) | 9th Driest | Driest since: 1929 | 1929 |
| 117th Wettest | Wettest since: 1937 | 1920, 1978 | ||||
|
Jun–Sep 1938 4-Month |
2.62" (66.55mm) | 5.76" (146.30mm) |
-3.14" (-79.75mm) | 2nd Driest | Driest to Date | 2003 |
| 124th Wettest | Wettest since: 1937 | 1948 | ||||
|
May–Sep 1938 5-Month |
3.77" (95.76mm) | 8.00" (203.20mm) |
-4.23" (-107.44mm) | 2nd Driest | Driest to Date | 2003 |
| 124th Wettest | Wettest since: 1937 | 1948 | ||||
|
Apr–Sep 1938 6-Month |
6.36" (161.54mm) | 10.83" (275.08mm) |
-4.47" (-113.54mm) | 1st Driest | Driest to Date | 1938 |
| 125th Wettest | Wettest since: 1937 | 1948 | ||||
|
Mar–Sep 1938 7-Month |
11.84" (300.74mm) | 14.98" (380.49mm) |
-3.14" (-79.75mm) | 14th Driest | Driest since: 1935 | 1924 |
| 112th Wettest | Wettest since: 1937 | 1997 | ||||
|
Feb–Sep 1938 8-Month |
15.77" (400.56mm) | 19.72" (500.89mm) |
-3.95" (-100.33mm) | 13th Driest | Driest since: 1935 | 1973 |
| 113th Wettest | Wettest since: 1937 | 1948 | ||||
|
Jan–Sep 1938 9-Month |
19.86" (504.44mm) | 25.78" (654.81mm) |
-5.92" (-150.37mm) | 8th Driest | Driest since: 1929 | 1929 |
| 118th Wettest | Wettest since: 1937 | 1972 | ||||
|
Dec 1937–Sep 1938 10-Month |
28.31" (719.07mm) | 32.30" (820.42mm) |
-3.99" (-101.35mm) | 25th Driest | Driest since: 1930 | 1929 |
| 100th Wettest | Wettest since: 1937 | 1997 | ||||
|
Nov 1937–Sep 1938 11-Month |
38.12" (968.25mm) | 38.43" (976.12mm) |
-0.31" (-7.87mm) | 60th Driest | Driest since: 1937 | 1929 |
| 65th Wettest | Wettest since: 1935 | 1997 | ||||
|
Oct 1937–Sep 1938 12-Month |
41.24" (1,047.50mm) | 42.12" (1,069.85mm) |
-0.88" (-22.35mm) | 58th Driest | Driest since: 1937 | 1977 |
| 67th Wettest | Wettest since: 1935 | 1997 | ||||
|
Apr 1937–Sep 1938 18-Month |
57.07" (1,449.58mm) | 52.97" (1,345.44mm) |
4.10" (104.14mm) | 89th Driest | Driest since: 1937 | 1929 |
| 36th Wettest | Wettest since: 1934 | 1997 | ||||
|
Oct 1936–Sep 1938 24-Month |
78.34" (1,989.84mm) | 84.27" (2,140.46mm) |
-5.93" (-150.62mm) | 34th Driest | Driest since: 1937 | 1930 |
| 90th Wettest | Wettest since: 1936 | 1997 | ||||
| Ties: 1918 | ||||||
|
Oct 1935–Sep 1938 36-Month |
116.21" (2,951.73mm) | 126.34" (3,209.04mm) |
-10.13" (-257.31mm) | 20th Driest | Driest since: 1932 | 1931 |
| 103rd Wettest | Wettest since: 1937 | 1997 | ||||
|
Oct 1934–Sep 1938 48-Month |
160.45" (4,075.43mm) | 168.46" (4,278.88mm) |
-8.01" (-203.45mm) | 33rd Driest | Driest since: 1933 | 1931 |
| 89th Wettest | Wettest since: 1937 | 1999 | ||||
|
Oct 1933–Sep 1938 60-Month |
208.34" (5,291.84mm) | 210.45" (5,345.43mm) |
-2.11" (-53.59mm) | 52nd Driest | Driest since: 1934 | 1930 |
| 69th Wettest | Wettest since: 1937 | 1999 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/