Climate at a Glance
Regional 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 May 2022. For more information, please see Climatological Rankings.
California River Basin
Average Temperature Rankings, April 1991
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 1991 1-Month |
52.7°F (11.5°C) | 54.0°F (12.2°C) |
-1.3°F (-0.7°C) | 36th Coolest | Coolest since: 1983 | 1967 |
| 93rd Warmest | Warmest since: 1990 | 1989 | ||||
| Ties: 1906, 1953 | ||||||
|
Mar–Apr 1991 2-Month |
48.8°F (9.3°C) | 51.4°F (10.8°C) |
-2.6°F (-1.5°C) | 9th Coolest | Coolest since: 1975 | 1967 |
| 120th Warmest | Warmest since: 1990 | 1934 | ||||
| Ties: 1920, 1955 | ||||||
|
Feb–Apr 1991 3-Month |
49.7°F (9.8°C) | 49.4°F (9.7°C) |
0.3°F (0.1°C) | 66th Coolest | Coolest since: 1983 | 1922 |
| 63rd Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1915 | ||||||
|
Jan–Apr 1991 4-Month |
48.2°F (9.0°C) | 47.7°F (8.7°C) |
0.5°F (0.3°C) | 74th Coolest | Coolest since: 1985 | 1922 |
| 55th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1916 | ||||||
|
Dec 1990–Apr 1991 5-Month |
46.2°F (7.9°C) | 46.7°F (8.2°C) |
-0.5°F (-0.3°C) | 37th Coolest | Coolest since: 1979 | 1917, 1949 |
| 91st Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1904, 1923, 1966 | ||||||
|
Nov 1990–Apr 1991 6-Month |
46.8°F (8.2°C) | 47.2°F (8.4°C) |
-0.4°F (-0.2°C) | 38th Coolest | Coolest since: 1985 | 1917 |
| 90th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1896, 1899, 1935, 1942, 1956 | ||||||
|
Oct 1990–Apr 1991 7-Month |
49.0°F (9.4°C) | 49.0°F (9.4°C) |
0.0°F (0.0°C) | 60th Coolest | Coolest since: 1985 | 1917 |
| 68th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1902, 1904, 2010 | ||||||
|
Sep 1990–Apr 1991 8-Month |
51.6°F (10.9°C) | 51.4°F (10.8°C) |
0.2°F (0.1°C) | 68th Coolest | Coolest since: 1985 | 1917 |
| 60th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1965 | ||||||
|
Aug 1990–Apr 1991 9-Month |
54.1°F (12.3°C) | 53.9°F (12.2°C) |
0.2°F (0.1°C) | 70th Coolest | Coolest since: 1985 | 1917 |
| 58th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1931, 1965, 1977, 1995 | ||||||
|
Jul 1990–Apr 1991 10-Month |
56.3°F (13.5°C) | 56.0°F (13.3°C) |
0.3°F (0.2°C) | 74th Coolest | Coolest since: 1987 | 1917 |
| 54th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1963, 1982, 1987 | ||||||
|
Jun 1990–Apr 1991 11-Month |
57.5°F (14.2°C) | 57.1°F (13.9°C) |
0.4°F (0.3°C) | 74th Coolest | Coolest since: 1985 | 1917 |
| 54th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1927, 1936, 1954 | ||||||
|
May 1990–Apr 1991 12-Month |
57.7°F (14.3°C) | 57.4°F (14.1°C) |
0.3°F (0.2°C) | 70th Coolest | Coolest since: 1983 | 1917 |
| 58th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1926, 1936, 1977 | ||||||
|
Nov 1989–Apr 1991 18-Month |
54.7°F (12.6°C) | 54.0°F (12.2°C) |
0.7°F (0.4°C) | 87th Coolest | Coolest since: 1990 | 1949 |
| 40th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1985, 1990, 2006 | ||||||
|
May 1989–Apr 1991 24-Month |
57.9°F (14.4°C) | 57.3°F (14.1°C) |
0.6°F (0.3°C) | 82nd Coolest | Coolest since: 1984 | 1913 |
| 45th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1931, 1934, 1939 | ||||||
|
May 1988–Apr 1991 36-Month |
58.1°F (14.5°C) | 57.3°F (14.1°C) |
0.8°F (0.4°C) | 88th Coolest | Coolest since: 1987 | 1913, 1917 |
| 38th Warmest | Warmest since: 1990 | 2016 | ||||
| Ties: 1987, 1999, 2012 | ||||||
|
May 1987–Apr 1991 48-Month |
58.2°F (14.6°C) | 57.3°F (14.1°C) |
0.9°F (0.5°C) | 89th Coolest | Coolest since: 1988 | 1913 |
| 36th Warmest | Warmest since: 1990 | 2018 | ||||
| Ties: 1988 | ||||||
|
May 1986–Apr 1991 60-Month |
58.2°F (14.6°C) | 57.4°F (14.1°C) |
0.8°F (0.5°C) | 93rd Coolest | Coolest since: 1988 | 1913 |
| 31st Warmest | Warmest since: 1990 | 2018 | ||||
| Ties: 1963, 1988, 1995, 2001, 2002 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published June 2022, retrieved on July 7, 2022 from https://www.ncei.noaa.gov/cag/