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 April 2022. For more information, please see Climatological Rankings.
Oregon, Climate Division 9. Southeast
Precipitation Rankings, September 1978
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1978 1-Month |
1.23" (31.24mm) | 0.58" (14.73mm) |
0.65" (16.51mm) | 108th Driest | Driest since: 1977 | 1922, 1935, 1943, 1974, 1987 |
| 20th Wettest | Wettest since: 1976 | 1940 | ||||
|
Aug–Sep 1978 2-Month |
1.82" (46.23mm) | 0.96" (24.38mm) |
0.86" (21.85mm) | 114th Driest | Driest since: 1975 | 1935 |
| 14th Wettest | Wettest since: 1977 | 1976 | ||||
|
Jul–Sep 1978 3-Month |
2.29" (58.17mm) | 1.32" (33.53mm) |
0.97" (24.64mm) | 114th Driest | Driest since: 1977 | 2018 |
| 14th Wettest | Wettest since: 1976 | 1976 | ||||
|
Jun–Sep 1978 4-Month |
2.97" (75.44mm) | 2.43" (61.72mm) |
0.54" (13.72mm) | 94th Driest | Driest since: 1974 | 1935 |
| 34th Wettest | Wettest since: 1977 | 1913 | ||||
|
May–Sep 1978 5-Month |
3.35" (85.09mm) | 3.70" (93.98mm) |
-0.35" (-8.89mm) | 56th Driest | Driest since: 1974 | 1928 |
| 72nd Wettest | Wettest since: 1977 | 1998 | ||||
|
Apr–Sep 1978 6-Month |
6.85" (173.99mm) | 4.80" (121.92mm) |
2.05" (52.07mm) | 115th Driest | Driest since: 1977 | 1924 |
| 13th Wettest | Wettest since: 1964 | 1998 | ||||
|
Mar–Sep 1978 7-Month |
8.19" (208.03mm) | 6.01" (152.65mm) |
2.18" (55.38mm) | 114th Driest | Driest since: 1977 | 1924 |
| 14th Wettest | Wettest since: 1941 | 1998 | ||||
|
Feb–Sep 1978 8-Month |
9.94" (252.48mm) | 7.32" (185.93mm) |
2.62" (66.55mm) | 115th Driest | Driest since: 1977 | 1924 |
| 13th Wettest | Wettest since: 1941 | 1998 | ||||
|
Jan–Sep 1978 9-Month |
12.62" (320.55mm) | 8.89" (225.81mm) |
3.73" (94.74mm) | 120th Driest | Driest since: 1977 | 1924 |
| 8th Wettest | Wettest since: 1912 | 1998 | ||||
|
Dec 1977–Sep 1978 10-Month |
15.04" (382.02mm) | 10.36" (263.14mm) |
4.68" (118.88mm) | 123rd Driest | Driest since: 1977 | 1924 |
| 4th Wettest | Wettest to Date | 1998 | ||||
|
Nov 1977–Sep 1978 11-Month |
17.08" (433.83mm) | 11.66" (296.16mm) |
5.42" (137.67mm) | 123rd Driest | Driest since: 1977 | 1924 |
| 4th Wettest | Wettest to Date | 1998 | ||||
|
Oct 1977–Sep 1978 12-Month |
17.28" (438.91mm) | 12.55" (318.77mm) |
4.73" (120.14mm) | 119th Driest | Driest since: 1977 | 1966 |
| 8th Wettest | Wettest since: 1941 | 1983 | ||||
|
Apr 1977–Sep 1978 18-Month |
22.39" (568.71mm) | 17.37" (441.20mm) |
5.02" (127.51mm) | 118th Driest | Driest since: 1977 | 1929 |
| 9th Wettest | Wettest since: 1965 | 1983 | ||||
|
Oct 1976–Sep 1978 24-Month |
24.85" (631.19mm) | 25.13" (638.30mm) |
-0.28" (-7.11mm) | 63rd Driest | Driest since: 1977 | 1955 |
| 63rd Wettest | Wettest since: 1976 | 1984 | ||||
|
Oct 1975–Sep 1978 36-Month |
38.41" (975.61mm) | 37.71" (957.83mm) |
0.70" (17.78mm) | 77th Driest | Driest since: 1977 | 1931 |
| 48th Wettest | Wettest since: 1976 | 1984 | ||||
|
Oct 1974–Sep 1978 48-Month |
52.69" (1,338.33mm) | 50.20" (1,275.08mm) |
2.49" (63.25mm) | 89th Driest | Driest since: 1977 | 1934 |
| 35th Wettest | Wettest since: 1973 | 1984 | ||||
|
Oct 1973–Sep 1978 60-Month |
64.57" (1,640.08mm) | 62.67" (1,591.82mm) |
1.90" (48.26mm) | 84th Driest | Driest since: 1977 | 1934 |
| 39th Wettest | Wettest since: 1974 | 1984 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2022, retrieved on May 21, 2022 from https://www.ncdc.noaa.gov/cag/