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 December 2020. For more information, please see Climatological Rankings.
Oregon
Average Temperature Rankings, December 1939
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1939 1-Month |
37.6°F (3.1°C) | 31.8°F (-0.1°C) |
5.8°F (3.2°C) | 122nd Coolest | Coolest since: 1938 | 1924 |
| 5th Warmest | Warmest since: 1933 | 1917 | ||||
|
Nov–Dec 1939 2-Month |
38.6°F (3.7°C) | 34.8°F (1.6°C) |
3.8°F (2.1°C) | 122nd Coolest | Coolest since: 1938 | 1985 |
| 5th Warmest | Warmest since: 1937 | 1917 | ||||
| Ties: 1937, 1958 | ||||||
|
Oct–Dec 1939 3-Month |
41.8°F (5.4°C) | 39.1°F (3.9°C) |
2.7°F (1.5°C) | 119th Coolest | Coolest since: 1938 | 1985 |
| 8th Warmest | Warmest since: 1937 | 1917 | ||||
| Ties: 1953 | ||||||
|
Sep–Dec 1939 4-Month |
46.1°F (7.8°C) | 43.7°F (6.5°C) |
2.4°F (1.3°C) | 116th Coolest | Coolest since: 1938 | 1985 |
| 11th Warmest | Warmest since: 1937 | 2014 | ||||
| Ties: 1963 | ||||||
|
Aug–Dec 1939 5-Month |
50.1°F (10.1°C) | 47.8°F (8.8°C) |
2.3°F (1.3°C) | 120th Coolest | Coolest since: 1938 | 1985 |
| 7th Warmest | Warmest since: 1917 | 2014 | ||||
| Ties: 1950, 2012 | ||||||
|
Jul–Dec 1939 6-Month |
52.8°F (11.6°C) | 50.6°F (10.3°C) |
2.2°F (1.3°C) | 119th Coolest | Coolest since: 1938 | 1916, 1985 |
| 8th Warmest | Warmest since: 1917 | 2014 | ||||
| Ties: 1967, 2012 | ||||||
|
Jun–Dec 1939 7-Month |
53.2°F (11.8°C) | 51.6°F (10.9°C) |
1.6°F (0.9°C) | 116th Coolest | Coolest since: 1938 | 1916 |
| 11th Warmest | Warmest since: 1937 | 2014 | ||||
| Ties: 1950, 2004, 2006, 2012 | ||||||
|
May–Dec 1939 8-Month |
53.2°F (11.8°C) | 51.4°F (10.8°C) |
1.8°F (1.0°C) | 118th Coolest | Coolest since: 1938 | 1916 |
| 9th Warmest | Warmest to Date | 2014 | ||||
| Ties: 2006 | ||||||
|
Apr–Dec 1939 9-Month |
52.5°F (11.4°C) | 50.5°F (10.3°C) |
2.0°F (1.1°C) | 118th Coolest | Coolest since: 1938 | 1916 |
| 9th Warmest | Warmest since: 1934 | 2014 | ||||
| Ties: 1992, 2018 | ||||||
|
Mar–Dec 1939 10-Month |
51.3°F (10.7°C) | 49.4°F (9.7°C) |
1.9°F (1.0°C) | 116th Coolest | Coolest since: 1938 | 1916 |
| 11th Warmest | Warmest since: 1934 | 2014, 2015 | ||||
|
Feb–Dec 1939 11-Month |
49.4°F (9.7°C) | 48.0°F (8.9°C) |
1.4°F (0.8°C) | 112th Coolest | Coolest since: 1938 | 1899 |
| 15th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 2007, 2018 | ||||||
|
Jan–Dec 1939 12-Month |
48.0°F (8.9°C) | 46.5°F (8.1°C) |
1.5°F (0.8°C) | 111th Coolest | Coolest since: 1938 | 1916 |
| 16th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 2006, 2012, 2017 | ||||||
|
Jul 1938–Dec 1939 18-Month |
49.0°F (9.4°C) | 47.8°F (8.8°C) |
1.2°F (0.6°C) | 100th Coolest | Coolest since: 1938 | 1899, 1913 |
| 26th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 1959, 1968, 1981, 1995 | ||||||
|
Jan 1938–Dec 1939 24-Month |
47.5°F (8.6°C) | 46.5°F (8.1°C) |
1.0°F (0.5°C) | 96th Coolest | Coolest since: 1938 | 1912 |
| 30th Warmest | Warmest since: 1935 | 2015 | ||||
| Ties: 1958, 1968, 1991, 1999 | ||||||
|
Jan 1937–Dec 1939 36-Month |
47.0°F (8.3°C) | 46.5°F (8.1°C) |
0.5°F (0.2°C) | 78th Coolest | Coolest since: 1938 | 1913 |
| 47th Warmest | Warmest since: 1936 | 2016 | ||||
| Ties: 1958, 1961, 1963, 1987 | ||||||
|
Jan 1936–Dec 1939 48-Month |
47.0°F (8.3°C) | 46.4°F (8.0°C) |
0.6°F (0.3°C) | 79th Coolest | Coolest since: 1938 | 1913, 1914 |
| 45th Warmest | Warmest since: 1937 | 2017 | ||||
| Ties: 1928, 1959, 1970 | ||||||
|
Jan 1935–Dec 1939 60-Month |
46.7°F (8.2°C) | 46.4°F (8.0°C) |
0.3°F (0.2°C) | 67th Coolest | Coolest since: 1934 | 1899, 1913 |
| 56th Warmest | Warmest since: 1938 | 2018 | ||||
| Ties: 1928, 1934, 1965, 1977, 1987 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 26, 2021 from https://www.ncdc.noaa.gov/cag/