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 1921
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1921 1-Month |
26.4°F (-3.1°C) | 22.7°F (-5.2°C) |
3.7°F (2.1°C) | 90th Coolest | Coolest since: 1920 | 1983 |
| 37th Warmest | Warmest since: 1918 | 2015 | ||||
| Ties: 1940, 1956 | ||||||
|
Nov–Dec 1921 2-Month |
29.2°F (-1.6°C) | 29.3°F (-1.5°C) |
-0.1°F (-0.1°C) | 58th Coolest | Coolest since: 1920 | 1985 |
| 69th Warmest | Warmest since: 1920 | 2001 | ||||
| Ties: 1906, 1920, 1970 | ||||||
|
Oct–Dec 1921 3-Month |
37.2°F (2.9°C) | 36.6°F (2.6°C) |
0.6°F (0.3°C) | 74th Coolest | Coolest since: 1919 | 1985 |
| 53rd Warmest | Warmest since: 1920 | 1931 | ||||
| Ties: 1958, 2005 | ||||||
|
Sep–Dec 1921 4-Month |
44.4°F (6.9°C) | 43.2°F (6.2°C) |
1.2°F (0.7°C) | 85th Coolest | Coolest since: 1919 | 1985 |
| 42nd Warmest | Warmest since: 1920 | 1931 | ||||
| Ties: 1949, 1982, 1990, 2003, 2012 | ||||||
|
Aug–Dec 1921 5-Month |
49.8°F (9.9°C) | 48.8°F (9.3°C) |
1.0°F (0.6°C) | 86th Coolest | Coolest since: 1920 | 1985 |
| 41st Warmest | Warmest since: 1920 | 1931 | ||||
| Ties: 1920, 1940, 1973, 2012, 2020 | ||||||
|
Jul–Dec 1921 6-Month |
54.4°F (12.4°C) | 53.0°F (11.7°C) |
1.4°F (0.7°C) | 105th Coolest | Coolest since: 1920 | 1985 |
| 22nd Warmest | Warmest since: 1918 | 1931 | ||||
| Ties: 1923, 1934, 1975, 2006 | ||||||
|
Jun–Dec 1921 7-Month |
57.2°F (14.0°C) | 55.3°F (12.9°C) |
1.9°F (1.1°C) | 112th Coolest | Coolest since: 1920 | 1985 |
| 15th Warmest | Warmest since: 1913 | 1931 | ||||
| Ties: 1933 | ||||||
|
May–Dec 1921 8-Month |
57.9°F (14.4°C) | 55.9°F (13.3°C) |
2.0°F (1.1°C) | 113th Coolest | Coolest since: 1920 | 1917 |
| 14th Warmest | Warmest since: 1913 | 1931 | ||||
|
Apr–Dec 1921 9-Month |
57.2°F (14.0°C) | 55.0°F (12.8°C) |
2.2°F (1.2°C) | 115th Coolest | Coolest since: 1920 | 1917 |
| 12th Warmest | Warmest since: 1913 | 1931 | ||||
| Ties: 1913 | ||||||
|
Mar–Dec 1921 10-Month |
55.6°F (13.1°C) | 52.9°F (11.6°C) |
2.7°F (1.5°C) | 123rd Coolest | Coolest since: 1920 | 1951 |
| 4th Warmest | Warmest to Date | 2012 | ||||
| Ties: 1987 | ||||||
|
Feb–Dec 1921 11-Month |
53.3°F (11.8°C) | 50.3°F (10.2°C) |
3.0°F (1.6°C) | 121st Coolest | Coolest since: 1920 | 1917 |
| 6th Warmest | Warmest to Date | 2012 | ||||
|
Jan–Dec 1921 12-Month |
51.0°F (10.6°C) | 47.5°F (8.6°C) |
3.5°F (2.0°C) | 123rd Coolest | Coolest since: 1920 | 1917 |
| 4th Warmest | Warmest to Date | 2012 | ||||
|
Jul 1920–Dec 1921 18-Month |
51.8°F (11.0°C) | 49.3°F (9.6°C) |
2.5°F (1.4°C) | 119th Coolest | Coolest since: 1920 | 1951 |
| 7th Warmest | Warmest to Date | 2012 | ||||
|
Jan 1920–Dec 1921 24-Month |
49.0°F (9.4°C) | 47.5°F (8.6°C) |
1.5°F (0.8°C) | 107th Coolest | Coolest since: 1920 | 1951 |
| 19th Warmest | Warmest to Date | 1931 | ||||
| Ties: 1991, 1998 | ||||||
|
Jan 1919–Dec 1921 36-Month |
48.5°F (9.2°C) | 47.5°F (8.6°C) |
1.0°F (0.6°C) | 97th Coolest | Coolest since: 1920 | 1952 |
| 28th Warmest | Warmest to Date | 2017 | ||||
| Ties: 1987, 2004, 2016 | ||||||
|
Jan 1918–Dec 1921 48-Month |
48.4°F (9.1°C) | 47.5°F (8.6°C) |
0.9°F (0.5°C) | 95th Coolest | Coolest since: 1920 | 1905 |
| 29th Warmest | Warmest to Date | 1934 | ||||
| Ties: 1939, 1987, 2015, 2020 | ||||||
|
Jan 1917–Dec 1921 60-Month |
47.5°F (8.6°C) | 47.4°F (8.6°C) |
0.1°F (0.0°C) | 59th Coolest | Coolest since: 1920 | 1907 |
| 64th Warmest | Warmest since: 1914 | 1934, 2002 | ||||
| Ties: 1950, 1959 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on February 28, 2021 from https://www.ncdc.noaa.gov/cag/