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 1990
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
January 1990 1-Month |
29.7°F (-1.3°C) | 17.7°F (-7.9°C) |
12.0°F (6.6°C) | 126th Coolest | Coolest since: 1989 | 1912 |
| 3rd Warmest | Warmest since: 1933 | 2006 | ||||
|
Dec 1989–Jan 1990 2-Month |
21.8°F (-5.7°C) | 20.3°F (-6.5°C) |
1.5°F (0.8°C) | 70th Coolest | Coolest since: 1988 | 1918 |
| 58th Warmest | Warmest since: 1989 | 2002 | ||||
| Ties: 1988 | ||||||
|
Nov 1989–Jan 1990 3-Month |
25.7°F (-3.5°C) | 25.5°F (-3.6°C) |
0.2°F (0.1°C) | 61st Coolest | Coolest since: 1986 | 1977 |
| 67th Warmest | Warmest since: 1989 | 2002 | ||||
| Ties: 1949, 1985 | ||||||
|
Oct 1989–Jan 1990 4-Month |
32.3°F (0.2°C) | 31.9°F (-0.1°C) |
0.4°F (0.3°C) | 61st Coolest | Coolest since: 1986 | 1977 |
| 67th Warmest | Warmest since: 1989 | 2002 | ||||
| Ties: 1985 | ||||||
|
Sep 1989–Jan 1990 5-Month |
37.9°F (3.3°C) | 38.1°F (3.4°C) |
-0.2°F (-0.1°C) | 52nd Coolest | Coolest since: 1986 | 1977 |
| 76th Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 1903 | ||||||
|
Aug 1989–Jan 1990 6-Month |
43.5°F (6.4°C) | 43.7°F (6.5°C) |
-0.2°F (-0.1°C) | 50th Coolest | Coolest since: 1986 | 1918, 1977 |
| 78th Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 1896, 1915, 1945 | ||||||
|
Jul 1989–Jan 1990 7-Month |
48.0°F (8.9°C) | 48.0°F (8.9°C) |
0.0°F (0.0°C) | 54th Coolest | Coolest since: 1986 | 1918 |
| 74th Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 1928, 1967, 1985, 2019 | ||||||
|
Jun 1989–Jan 1990 8-Month |
50.4°F (10.2°C) | 50.6°F (10.3°C) |
-0.2°F (-0.1°C) | 49th Coolest | Coolest since: 1986 | 1918 |
| 79th Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 1907, 1956, 1975, 1984 | ||||||
|
May 1989–Jan 1990 9-Month |
51.4°F (10.8°C) | 51.7°F (10.9°C) |
-0.3°F (-0.1°C) | 49th Coolest | Coolest since: 1986 | 1918 |
| 79th Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 1896, 1971, 2015 | ||||||
|
Apr 1989–Jan 1990 10-Month |
51.2°F (10.7°C) | 51.3°F (10.7°C) |
-0.1°F (0.0°C) | 49th Coolest | Coolest since: 1986 | 1918 |
| 79th Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 1898, 1945, 1971, 1975, 1998 | ||||||
|
Mar 1989–Jan 1990 11-Month |
49.6°F (9.8°C) | 49.8°F (9.9°C) |
-0.2°F (-0.1°C) | 52nd Coolest | Coolest since: 1986 | 1918 |
| 76th Warmest | Warmest since: 1989 | 2013 | ||||
| Ties: 1928, 1938, 1953, 1969 | ||||||
|
Feb 1989–Jan 1990 12-Month |
46.7°F (8.2°C) | 47.6°F (8.7°C) |
-0.9°F (-0.5°C) | 31st Coolest | Coolest since: 1986 | 1918 |
| 97th Warmest | Warmest since: 1989 | 2013 | ||||
| Ties: 1946, 1986, 2010 | ||||||
|
Aug 1988–Jan 1990 18-Month |
46.6°F (8.1°C) | 46.3°F (7.9°C) |
0.3°F (0.2°C) | 76th Coolest | Coolest since: 1987 | 1918 |
| 51st Warmest | Warmest since: 1989 | 2013 | ||||
| Ties: 1991, 2004 | ||||||
|
Feb 1988–Jan 1990 24-Month |
48.2°F (9.0°C) | 47.5°F (8.6°C) |
0.7°F (0.4°C) | 92nd Coolest | Coolest since: 1987 | 1952 |
| 35th Warmest | Warmest since: 1989 | 1932 | ||||
| Ties: 1924, 1948, 2005, 2021 | ||||||
|
Feb 1987–Jan 1990 36-Month |
49.0°F (9.4°C) | 47.5°F (8.6°C) |
1.5°F (0.8°C) | 111th Coolest | Coolest since: 1988 | 1918 |
| 15th Warmest | Warmest since: 1989 | 1933, 2018 | ||||
| Ties: 2014 | ||||||
|
Feb 1986–Jan 1990 48-Month |
48.9°F (9.4°C) | 47.5°F (8.6°C) |
1.4°F (0.8°C) | 114th Coolest | Coolest since: 1989 | 1918 |
| 11th Warmest | Warmest since: 1989 | 1934, 2002 | ||||
| Ties: 1989, 2006, 2018 | ||||||
|
Feb 1985–Jan 1990 60-Month |
48.5°F (9.2°C) | 47.5°F (8.6°C) |
1.0°F (0.6°C) | 102nd Coolest | Coolest since: 1988 | 1907 |
| 22nd Warmest | Warmest since: 1989 | 1935 | ||||
| Ties: 2016, 2022 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 16, 2022 from https://www.ncei.noaa.gov/cag/