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 September 2019. For more information, please see Climatological Rankings.
Iowa
Average Temperature Rankings, January 1978
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2019) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
January 1978 1-Month |
8.0°F (-13.3°C) | 17.7°F (-7.9°C) |
-9.7°F (-5.4°C) | 8th Coolest | Coolest since: 1977 | 1912 |
| 118th Warmest | Warmest since: 1976 | 2006 | ||||
|
Dec 1977–Jan 1978 2-Month |
13.8°F (-10.1°C) | 20.2°F (-6.6°C) |
-6.4°F (-3.5°C) | 5th Coolest | Coolest since: 1977 | 1918 |
| 120th Warmest | Warmest since: 1976 | 2002 | ||||
|
Nov 1977–Jan 1978 3-Month |
21.0°F (-6.1°C) | 25.5°F (-3.6°C) |
-4.5°F (-2.5°C) | 9th Coolest | Coolest since: 1977 | 1977 |
| 116th Warmest | Warmest since: 1976 | 2002 | ||||
| Ties: 1986, 2001 | ||||||
|
Oct 1977–Jan 1978 4-Month |
28.1°F (-2.2°C) | 32.0°F (0.0°C) |
-3.9°F (-2.2°C) | 7th Coolest | Coolest since: 1977 | 1977 |
| 118th Warmest | Warmest since: 1976 | 2002 | ||||
| Ties: 1899 | ||||||
|
Sep 1977–Jan 1978 5-Month |
35.2°F (1.8°C) | 38.1°F (3.4°C) |
-2.9°F (-1.6°C) | 10th Coolest | Coolest since: 1977 | 1977 |
| 115th Warmest | Warmest since: 1976 | 1932 | ||||
| Ties: 1920, 1979 | ||||||
|
Aug 1977–Jan 1978 6-Month |
40.7°F (4.8°C) | 43.7°F (6.5°C) |
-3.0°F (-1.7°C) | 5th Coolest | Coolest since: 1977 | 1918, 1977 |
| 120th Warmest | Warmest since: 1976 | 1932 | ||||
| Ties: 1986 | ||||||
|
Jul 1977–Jan 1978 7-Month |
45.9°F (7.7°C) | 48.0°F (8.9°C) |
-2.1°F (-1.2°C) | 14th Coolest | Coolest since: 1977 | 1918 |
| 111th Warmest | Warmest since: 1976 | 1932 | ||||
| Ties: 1899, 2010 | ||||||
|
Jun 1977–Jan 1978 8-Month |
49.0°F (9.4°C) | 50.7°F (10.4°C) |
-1.7°F (-1.0°C) | 20th Coolest | Coolest since: 1977 | 1918 |
| 105th Warmest | Warmest since: 1976 | 1932 | ||||
| Ties: 1899, 1962, 1973 | ||||||
|
May 1977–Jan 1978 9-Month |
51.0°F (10.6°C) | 51.7°F (10.9°C) |
-0.7°F (-0.3°C) | 41st Coolest | Coolest since: 1977 | 1918 |
| 84th Warmest | Warmest since: 1976 | 1932 | ||||
| Ties: 1908, 1928, 1963, 1984 | ||||||
|
Apr 1977–Jan 1978 10-Month |
51.4°F (10.8°C) | 51.3°F (10.7°C) |
0.1°F (0.1°C) | 55th Coolest | Coolest since: 1977 | 1918 |
| 70th Warmest | Warmest since: 1976 | 1932 | ||||
| Ties: 1938, 1948, 1961, 1966, 1974 | ||||||
|
Mar 1977–Jan 1978 11-Month |
50.5°F (10.3°C) | 49.8°F (9.9°C) |
0.7°F (0.4°C) | 84th Coolest | Coolest since: 1977 | 1918 |
| 41st Warmest | Warmest since: 1974 | 2013 | ||||
| Ties: 1974 | ||||||
|
Feb 1977–Jan 1978 12-Month |
48.5°F (9.2°C) | 47.5°F (8.6°C) |
1.0°F (0.6°C) | 94th Coolest | Coolest since: 1977 | 1918 |
| 31st Warmest | Warmest since: 1964 | 2013 | ||||
| Ties: 2008 | ||||||
|
Aug 1976–Jan 1978 18-Month |
45.2°F (7.3°C) | 46.2°F (7.9°C) |
-1.0°F (-0.6°C) | 19th Coolest | Coolest since: 1970 | 1918 |
| 105th Warmest | Warmest since: 1977 | 2013 | ||||
| Ties: 1917, 2010 | ||||||
|
Feb 1976–Jan 1978 24-Month |
47.4°F (8.6°C) | 47.5°F (8.6°C) |
-0.1°F (0.0°C) | 56th Coolest | Coolest since: 1977 | 1952 |
| 68th Warmest | Warmest since: 1976 | 1932 | ||||
| Ties: 1912, 1927, 1928, 1929, 1944, 1945, 1972, 1991 | ||||||
|
Feb 1975–Jan 1978 36-Month |
47.4°F (8.6°C) | 47.5°F (8.6°C) |
-0.1°F (0.0°C) | 57th Coolest | Coolest since: 1977 | 1918 |
| 66th Warmest | Warmest since: 1976 | 1933, 2018 | ||||
| Ties: 1959, 1975, 1982, 1984, 1985 | ||||||
|
Feb 1974–Jan 1978 48-Month |
47.5°F (8.6°C) | 47.5°F (8.6°C) |
0.0°F (0.0°C) | 66th Coolest | Coolest since: 1977 | 1918 |
| 56th Warmest | Warmest since: 1977 | 1934, 2002 | ||||
| Ties: 1916, 1948, 1959, 1975, 1977, 1987, 1994, 1995, 2012 | ||||||
|
Feb 1973–Jan 1978 60-Month |
47.7°F (8.7°C) | 47.5°F (8.6°C) |
0.2°F (0.1°C) | 74th Coolest | Coolest since: 1977 | 1907 |
| 47th Warmest | Warmest since: 1959 | 1935 | ||||
| Ties: 1946, 1947, 1956, 1999, 2011, 2012 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/