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 July 2022. For more information, please see Climatological Rankings.
California River Basin
Average Temperature Rankings, April 1940
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 1940 1-Month |
55.7°F (13.2°C) | 54.0°F (12.2°C) |
1.7°F (1.0°C) | 88th Coolest | Coolest since: 1938 | 1967 |
| 41st Warmest | Warmest since: 1939 | 1989 | ||||
| Ties: 1943 | ||||||
|
Mar–Apr 1940 2-Month |
53.7°F (12.1°C) | 51.4°F (10.8°C) |
2.3°F (1.3°C) | 101st Coolest | Coolest since: 1938 | 1967 |
| 28th Warmest | Warmest since: 1939 | 1934 | ||||
|
Feb–Apr 1940 3-Month |
51.3°F (10.7°C) | 49.3°F (9.6°C) |
2.0°F (1.1°C) | 103rd Coolest | Coolest since: 1939 | 1922 |
| 26th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 2020, 2021 | ||||||
|
Jan–Apr 1940 4-Month |
49.8°F (9.9°C) | 47.6°F (8.7°C) |
2.2°F (1.2°C) | 113th Coolest | Coolest since: 1939 | 1922 |
| 16th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 1931, 2013, 2020, 2021 | ||||||
|
Dec 1939–Apr 1940 5-Month |
49.3°F (9.6°C) | 46.7°F (8.2°C) |
2.6°F (1.4°C) | 118th Coolest | Coolest since: 1939 | 1917, 1949 |
| 10th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 1981, 1997, 2000 | ||||||
|
Nov 1939–Apr 1940 6-Month |
49.8°F (9.9°C) | 47.2°F (8.4°C) |
2.6°F (1.5°C) | 120th Coolest | Coolest since: 1939 | 1917 |
| 8th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 1959 | ||||||
|
Oct 1939–Apr 1940 7-Month |
51.1°F (10.6°C) | 49.0°F (9.4°C) |
2.1°F (1.2°C) | 114th Coolest | Coolest since: 1939 | 1917 |
| 14th Warmest | Warmest since: 1934 | 2015 | ||||
|
Sep 1939–Apr 1940 8-Month |
53.3°F (11.8°C) | 51.3°F (10.7°C) |
2.0°F (1.1°C) | 113th Coolest | Coolest since: 1939 | 1917 |
| 15th Warmest | Warmest since: 1934 | 2015 | ||||
|
Aug 1939–Apr 1940 9-Month |
55.8°F (13.2°C) | 53.9°F (12.2°C) |
1.9°F (1.0°C) | 114th Coolest | Coolest since: 1939 | 1917 |
| 14th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 1997 | ||||||
|
Jul 1939–Apr 1940 10-Month |
57.8°F (14.3°C) | 56.0°F (13.3°C) |
1.8°F (1.0°C) | 112th Coolest | Coolest since: 1939 | 1917 |
| 16th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 2009, 2017 | ||||||
|
Jun 1939–Apr 1940 11-Month |
58.7°F (14.8°C) | 57.0°F (13.9°C) |
1.7°F (0.9°C) | 107th Coolest | Coolest since: 1939 | 1917 |
| 21st Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 2002 | ||||||
|
May 1939–Apr 1940 12-Month |
59.0°F (15.0°C) | 57.3°F (14.1°C) |
1.7°F (0.9°C) | 110th Coolest | Coolest since: 1939 | 1917 |
| 18th Warmest | Warmest since: 1934 | 2015 | ||||
| Ties: 2000, 2003 | ||||||
|
Nov 1938–Apr 1940 18-Month |
55.1°F (12.8°C) | 54.0°F (12.2°C) |
1.1°F (0.6°C) | 98th Coolest | Coolest since: 1939 | 1949 |
| 29th Warmest | Warmest since: 1935 | 2015 | ||||
| Ties: 1987, 2005 | ||||||
|
May 1938–Apr 1940 24-Month |
58.3°F (14.6°C) | 57.4°F (14.1°C) |
0.9°F (0.5°C) | 97th Coolest | Coolest since: 1939 | 1913 |
| 30th Warmest | Warmest since: 1935 | 2015 | ||||
| Ties: 1961, 1982, 1987, 1988, 1990, 1992, 1994 | ||||||
|
May 1937–Apr 1940 36-Month |
58.3°F (14.6°C) | 57.4°F (14.1°C) |
0.9°F (0.5°C) | 98th Coolest | Coolest since: 1939 | 1913, 1917 |
| 28th Warmest | Warmest to Date | 2016 | ||||
| Ties: 1941, 1960, 1982, 1988, 1989, 1992 | ||||||
|
May 1936–Apr 1940 48-Month |
57.9°F (14.4°C) | 57.4°F (14.1°C) |
0.5°F (0.3°C) | 83rd Coolest | Coolest since: 1939 | 1913 |
| 42nd Warmest | Warmest since: 1937 | 2018 | ||||
| Ties: 1937, 1942, 1943, 1983, 2001 | ||||||
|
May 1935–Apr 1940 60-Month |
57.9°F (14.4°C) | 57.4°F (14.1°C) |
0.5°F (0.3°C) | 82nd Coolest | Coolest since: 1939 | 1913 |
| 42nd Warmest | Warmest since: 1938 | 2018 | ||||
| Ties: 1938, 1942, 1943, 1981, 1986 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2022, retrieved on August 10, 2022 from https://www.ncei.noaa.gov/cag/