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 January 2021. For more information, please see Climatological Rankings.
Iowa
Average Temperature Rankings, December 1918
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1918 1-Month |
30.9°F (-0.6°C) | 22.7°F (-5.2°C) |
8.2°F (4.6°C) | 120th Coolest | Coolest since: 1917 | 1983 |
| 7th Warmest | Warmest to Date | 2015 | ||||
|
Nov–Dec 1918 2-Month |
34.5°F (1.4°C) | 29.2°F (-1.6°C) |
5.3°F (3.0°C) | 115th Coolest | Coolest since: 1917 | 1985 |
| 12th Warmest | Warmest since: 1913 | 2001 | ||||
|
Oct–Dec 1918 3-Month |
41.0°F (5.0°C) | 36.6°F (2.6°C) |
4.4°F (2.4°C) | 121st Coolest | Coolest since: 1917 | 1985 |
| 6th Warmest | Warmest to Date | 1931 | ||||
| Ties: 1953 | ||||||
|
Sep–Dec 1918 4-Month |
45.1°F (7.3°C) | 43.2°F (6.2°C) |
1.9°F (1.1°C) | 103rd Coolest | Coolest since: 1917 | 1985 |
| 24th Warmest | Warmest since: 1913 | 1931 | ||||
| Ties: 1920 | ||||||
|
Aug–Dec 1918 5-Month |
51.1°F (10.6°C) | 48.9°F (9.4°C) |
2.2°F (1.2°C) | 113th Coolest | Coolest since: 1917 | 1985 |
| 14th Warmest | Warmest since: 1913 | 1931 | ||||
| Ties: 1936 | ||||||
|
Jul–Dec 1918 6-Month |
54.6°F (12.6°C) | 53.0°F (11.7°C) |
1.6°F (0.9°C) | 108th Coolest | Coolest since: 1917 | 1985 |
| 19th Warmest | Warmest since: 1913 | 1931 | ||||
| Ties: 1922 | ||||||
|
Jun–Dec 1918 7-Month |
56.9°F (13.8°C) | 55.3°F (12.9°C) |
1.6°F (0.9°C) | 105th Coolest | Coolest since: 1917 | 1985 |
| 22nd Warmest | Warmest since: 1913 | 1931 | ||||
| Ties: 1930, 1947, 1971, 1988, 2005 | ||||||
|
May–Dec 1918 8-Month |
57.8°F (14.3°C) | 55.9°F (13.3°C) |
1.9°F (1.0°C) | 112th Coolest | Coolest since: 1917 | 1917 |
| 15th Warmest | Warmest since: 1913 | 1931 | ||||
| Ties: 1938, 1987 | ||||||
|
Apr–Dec 1918 9-Month |
56.3°F (13.5°C) | 55.0°F (12.8°C) |
1.3°F (0.7°C) | 99th Coolest | Coolest since: 1917 | 1917 |
| 28th Warmest | Warmest since: 1913 | 1931 | ||||
| Ties: 1953, 1963 | ||||||
|
Mar–Dec 1918 10-Month |
54.8°F (12.7°C) | 52.9°F (11.6°C) |
1.9°F (1.1°C) | 111th Coolest | Coolest since: 1917 | 1951 |
| 16th Warmest | Warmest to Date | 2012 | ||||
| Ties: 1977 | ||||||
|
Feb–Dec 1918 11-Month |
51.8°F (11.0°C) | 50.2°F (10.1°C) |
1.6°F (0.9°C) | 108th Coolest | Coolest since: 1917 | 1917 |
| 19th Warmest | Warmest to Date | 2012 | ||||
| Ties: 1922, 1991, 2015 | ||||||
|
Jan–Dec 1918 12-Month |
48.1°F (8.9°C) | 47.5°F (8.6°C) |
0.6°F (0.3°C) | 83rd Coolest | Coolest since: 1917 | 1917 |
| 44th Warmest | Warmest since: 1914 | 2012 | ||||
| Ties: 1956 | ||||||
|
Jul 1917–Dec 1918 18-Month |
48.7°F (9.3°C) | 49.4°F (9.7°C) |
-0.7°F (-0.4°C) | 34th Coolest | Coolest since: 1917 | 1951 |
| 92nd Warmest | Warmest since: 1915 | 2012 | ||||
| Ties: 1965, 1970, 1986, 2008 | ||||||
|
Jan 1917–Dec 1918 24-Month |
46.0°F (7.8°C) | 47.5°F (8.6°C) |
-1.5°F (-0.8°C) | 6th Coolest | Coolest since: 1917 | 1951 |
| 120th Warmest | Warmest since: 1916 | 1931 | ||||
|
Jan 1916–Dec 1918 36-Month |
46.1°F (7.8°C) | 47.5°F (8.6°C) |
-1.4°F (-0.8°C) | 6th Coolest | Coolest since: 1917 | 1952 |
| 119th Warmest | Warmest since: 1916 | 2017 | ||||
|
Jan 1915–Dec 1918 48-Month |
46.3°F (7.9°C) | 47.5°F (8.6°C) |
-1.2°F (-0.7°C) | 4th Coolest | Coolest since: 1917 | 1905 |
| 120th Warmest | Warmest since: 1917 | 1934 | ||||
| Ties: 1906, 1907, 1917 | ||||||
|
Jan 1914–Dec 1918 60-Month |
46.7°F (8.2°C) | 47.5°F (8.6°C) |
-0.8°F (-0.4°C) | 11th Coolest | Coolest since: 1908 | 1907 |
| 112th Warmest | Warmest since: 1917 | 1934, 2002 | ||||
| Ties: 1908, 1969, 1970, 1972, 1979, 1982, 1996 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on February 25, 2021 from https://www.ncdc.noaa.gov/cag/