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.
California
Average Temperature Rankings, September 1938
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1938 1-Month |
70.4°F (21.3°C) | 68.5°F (20.3°C) |
1.9°F (1.0°C) | 93rd Coolest | Coolest since: 1937 | 1986 |
| 35th Warmest | Warmest since: 1932 | 2020 | ||||
| Ties: 1958, 1981, 2010 | ||||||
|
Aug–Sep 1938 2-Month |
72.0°F (22.2°C) | 71.1°F (21.7°C) |
0.9°F (0.5°C) | 84th Coolest | Coolest since: 1933 | 1900 |
| 44th Warmest | Warmest since: 1937 | 2020 | ||||
| Ties: 1979, 1987, 1988, 2000 | ||||||
|
Jul–Sep 1938 3-Month |
73.1°F (22.8°C) | 72.3°F (22.4°C) |
0.8°F (0.4°C) | 80th Coolest | Coolest since: 1935 | 1900 |
| 48th Warmest | Warmest since: 1937 | 2020 | ||||
| Ties: 1970 | ||||||
|
Jun–Sep 1938 4-Month |
72.2°F (22.3°C) | 71.3°F (21.8°C) |
0.9°F (0.5°C) | 90th Coolest | Coolest since: 1935 | 1907 |
| 38th Warmest | Warmest since: 1937 | 2021 | ||||
| Ties: 1935, 1939, 1969, 1970, 1977, 2010 | ||||||
|
May–Sep 1938 5-Month |
70.0°F (21.1°C) | 69.2°F (20.7°C) |
0.8°F (0.4°C) | 86th Coolest | Coolest since: 1935 | 1907 |
| 42nd Warmest | Warmest since: 1937 | 2021 | ||||
| Ties: 1988 | ||||||
|
Apr–Sep 1938 6-Month |
67.3°F (19.6°C) | 66.7°F (19.3°C) |
0.6°F (0.3°C) | 81st Coolest | Coolest since: 1935 | 1912 |
| 47th Warmest | Warmest since: 1937 | 2021 | ||||
| Ties: 1897, 1910, 1924, 1947 | ||||||
|
Mar–Sep 1938 7-Month |
64.1°F (17.8°C) | 64.1°F (17.8°C) |
0.0°F (0.0°C) | 61st Coolest | Coolest since: 1935 | 1912 |
| 67th Warmest | Warmest since: 1937 | 2021 | ||||
| Ties: 1914 | ||||||
|
Feb–Sep 1938 8-Month |
61.6°F (16.4°C) | 61.8°F (16.6°C) |
-0.2°F (-0.2°C) | 53rd Coolest | Coolest since: 1935 | 1911 |
| 75th Warmest | Warmest since: 1937 | 2015 | ||||
| Ties: 1925, 1935, 1946, 2010 | ||||||
|
Jan–Sep 1938 9-Month |
59.7°F (15.4°C) | 59.6°F (15.3°C) |
0.1°F (0.1°C) | 69th Coolest | Coolest since: 1937 | 1903, 1911, 1917 |
| 59th Warmest | Warmest since: 1936 | 2015 | ||||
| Ties: 1905, 1910, 1969, 1979, 1980, 1991 | ||||||
|
Dec 1937–Sep 1938 10-Month |
58.3°F (14.6°C) | 57.9°F (14.4°C) |
0.4°F (0.2°C) | 77th Coolest | Coolest since: 1937 | 1917, 1933 |
| 50th Warmest | Warmest since: 1936 | 2015 | ||||
| Ties: 1954, 1972, 1980, 2011 | ||||||
|
Nov 1937–Sep 1938 11-Month |
57.7°F (14.3°C) | 57.2°F (14.0°C) |
0.5°F (0.3°C) | 83rd Coolest | Coolest since: 1937 | 1917 |
| 44th Warmest | Warmest since: 1936 | 2015 | ||||
| Ties: 1924, 1943, 1968 | ||||||
|
Oct 1937–Sep 1938 12-Month |
58.0°F (14.4°C) | 57.4°F (14.1°C) |
0.6°F (0.3°C) | 86th Coolest | Coolest since: 1937 | 1917 |
| 41st Warmest | Warmest since: 1936 | 2015 | ||||
| Ties: 1928, 1943, 1970 | ||||||
|
Apr 1937–Sep 1938 18-Month |
61.1°F (16.2°C) | 60.4°F (15.8°C) |
0.7°F (0.4°C) | 86th Coolest | Coolest since: 1937 | 1917 |
| 41st Warmest | Warmest since: 1936 | 2015 | ||||
| Ties: 1935, 1936, 1987 | ||||||
|
Oct 1936–Sep 1938 24-Month |
57.3°F (14.1°C) | 57.3°F (14.1°C) |
0.0°F (0.0°C) | 52nd Coolest | Coolest since: 1933 | 1913, 1917, 1949 |
| 74th Warmest | Warmest since: 1937 | 2015 | ||||
| Ties: 1943, 1947, 1957, 1962, 1966, 1977 | ||||||
|
Oct 1935–Sep 1938 36-Month |
57.6°F (14.2°C) | 57.3°F (14.1°C) |
0.3°F (0.1°C) | 68th Coolest | Coolest since: 1937 | 1913 |
| 57th Warmest | Warmest since: 1936 | 2016 | ||||
| Ties: 1926, 1931, 1932, 1969 | ||||||
|
Oct 1934–Sep 1938 48-Month |
57.6°F (14.2°C) | 57.4°F (14.1°C) |
0.2°F (0.1°C) | 67th Coolest | Coolest since: 1935 | 1913 |
| 57th Warmest | Warmest since: 1937 | 2017, 2018 | ||||
| Ties: 1928, 1939, 1968, 1979 | ||||||
|
Oct 1933–Sep 1938 60-Month |
58.1°F (14.5°C) | 57.4°F (14.1°C) |
0.7°F (0.4°C) | 88th Coolest | Coolest since: 1937 | 1913 |
| 35th Warmest | Warmest to Date | 2018 | ||||
| Ties: 1960, 1962, 1984, 1989, 1999 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 11, 2022 from https://www.ncei.noaa.gov/cag/