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 July 2022. For more information, please see Climatological Rankings.
Iowa
Average Temperature Rankings, January 1991
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
January 1991 1-Month |
13.4°F (-10.3°C) | 17.7°F (-7.9°C) |
-4.3°F (-2.4°C) | 25th Coolest | Coolest since: 1982 | 1912 |
| 104th Warmest | Warmest since: 1990 | 2006 | ||||
|
Dec 1990–Jan 1991 2-Month |
16.6°F (-8.6°C) | 20.3°F (-6.5°C) |
-3.7°F (-2.1°C) | 26th Coolest | Coolest since: 1984 | 1918 |
| 102nd Warmest | Warmest since: 1990 | 2002 | ||||
|
Nov 1990–Jan 1991 3-Month |
24.8°F (-4.0°C) | 25.4°F (-3.7°C) |
-0.6°F (-0.3°C) | 49th Coolest | Coolest since: 1986 | 1977 |
| 79th Warmest | Warmest since: 1990 | 2002 | ||||
|
Oct 1990–Jan 1991 4-Month |
31.2°F (-0.4°C) | 31.9°F (-0.1°C) |
-0.7°F (-0.3°C) | 42nd Coolest | Coolest since: 1986 | 1977 |
| 86th Warmest | Warmest since: 1990 | 2002 | ||||
| Ties: 1925, 1959, 1960, 2019 | ||||||
|
Sep 1990–Jan 1991 5-Month |
38.2°F (3.4°C) | 38.1°F (3.4°C) |
0.1°F (0.0°C) | 56th Coolest | Coolest since: 1990 | 1977 |
| 72nd Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 2019 | ||||||
|
Aug 1990–Jan 1991 6-Month |
43.8°F (6.6°C) | 43.7°F (6.5°C) |
0.1°F (0.1°C) | 56th Coolest | Coolest since: 1990 | 1918, 1977 |
| 72nd Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 1924, 1933, 1938, 1960, 2019 | ||||||
|
Jul 1990–Jan 1991 7-Month |
47.9°F (8.8°C) | 48.0°F (8.9°C) |
-0.1°F (-0.1°C) | 52nd Coolest | Coolest since: 1986 | 1918 |
| 76th Warmest | Warmest since: 1990 | 1932 | ||||
| Ties: 1907 | ||||||
|
Jun 1990–Jan 1991 8-Month |
50.7°F (10.4°C) | 50.7°F (10.4°C) |
0.0°F (0.0°C) | 57th Coolest | Coolest since: 1990 | 1918 |
| 71st Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 1961 | ||||||
|
May 1990–Jan 1991 9-Month |
51.3°F (10.7°C) | 51.7°F (10.9°C) |
-0.4°F (-0.2°C) | 47th Coolest | Coolest since: 1986 | 1918 |
| 81st Warmest | Warmest since: 1990 | 1932 | ||||
| Ties: 1975 | ||||||
|
Apr 1990–Jan 1991 10-Month |
51.0°F (10.6°C) | 51.3°F (10.7°C) |
-0.3°F (-0.1°C) | 46th Coolest | Coolest since: 1986 | 1918 |
| 82nd Warmest | Warmest since: 1990 | 1932 | ||||
| Ties: 1985, 2015 | ||||||
|
Mar 1990–Jan 1991 11-Month |
49.9°F (9.9°C) | 49.7°F (9.8°C) |
0.2°F (0.1°C) | 68th Coolest | Coolest since: 1990 | 1918 |
| 60th Warmest | Warmest since: 1989 | 2013 | ||||
| Ties: 1896, 1960, 1975, 1983, 1998 | ||||||
|
Feb 1990–Jan 1991 12-Month |
48.1°F (8.9°C) | 47.5°F (8.6°C) |
0.6°F (0.3°C) | 86th Coolest | Coolest since: 1990 | 1918 |
| 42nd Warmest | Warmest since: 1989 | 2013 | ||||
| Ties: 1995 | ||||||
|
Aug 1989–Jan 1991 18-Month |
46.6°F (8.1°C) | 46.3°F (7.9°C) |
0.3°F (0.2°C) | 76th Coolest | Coolest since: 1990 | 1918 |
| 51st Warmest | Warmest since: 1990 | 2013 | ||||
| Ties: 1990, 2004 | ||||||
|
Feb 1989–Jan 1991 24-Month |
47.4°F (8.6°C) | 47.5°F (8.6°C) |
-0.1°F (0.0°C) | 56th Coolest | Coolest since: 1986 | 1952 |
| 71st Warmest | Warmest since: 1990 | 1932 | ||||
| Ties: 1912, 1927, 1928, 1929, 1944, 1945, 1972, 1978, 2020 | ||||||
|
Feb 1988–Jan 1991 36-Month |
48.2°F (9.0°C) | 47.5°F (8.6°C) |
0.7°F (0.4°C) | 91st Coolest | Coolest since: 1987 | 1918 |
| 35th Warmest | Warmest since: 1990 | 1933, 2018 | ||||
| Ties: 1943, 1944, 1992 | ||||||
|
Feb 1987–Jan 1991 48-Month |
48.8°F (9.3°C) | 47.5°F (8.6°C) |
1.3°F (0.7°C) | 110th Coolest | Coolest since: 1988 | 1918 |
| 15th Warmest | Warmest since: 1990 | 1934, 2002 | ||||
| Ties: 1933, 2014, 2020 | ||||||
|
Feb 1986–Jan 1991 60-Month |
48.7°F (9.3°C) | 47.4°F (8.6°C) |
1.3°F (0.7°C) | 109th Coolest | Coolest since: 1990 | 1907 |
| 15th Warmest | Warmest since: 1943 | 1935 | ||||
| Ties: 1942, 1943, 2019 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 19, 2022 from https://www.ncei.noaa.gov/cag/