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 1921
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1921 1-Month |
66.8°F (19.3°C) | 68.5°F (20.3°C) |
-1.7°F (-1.0°C) | 25th Coolest | Coolest since: 1920 | 1986 |
| 103rd Warmest | Warmest since: 1919 | 2020 | ||||
| Ties: 1916 | ||||||
|
Aug–Sep 1921 2-Month |
69.8°F (21.0°C) | 71.2°F (21.8°C) |
-1.4°F (-0.8°C) | 18th Coolest | Coolest since: 1916 | 1900 |
| 110th Warmest | Warmest since: 1920 | 2020 | ||||
| Ties: 1986 | ||||||
|
Jul–Sep 1921 3-Month |
71.7°F (22.1°C) | 72.3°F (22.4°C) |
-0.6°F (-0.3°C) | 31st Coolest | Coolest since: 1920 | 1900 |
| 97th Warmest | Warmest since: 1919 | 2020 | ||||
| Ties: 1896, 1940, 1944, 1947, 1987 | ||||||
|
Jun–Sep 1921 4-Month |
71.0°F (21.7°C) | 71.2°F (21.8°C) |
-0.2°F (-0.1°C) | 38th Coolest | Coolest since: 1920 | 1907 |
| 90th Warmest | Warmest since: 1919 | 2021 | ||||
| Ties: 1897, 1913, 1983 | ||||||
|
May–Sep 1921 5-Month |
68.3°F (20.2°C) | 69.2°F (20.7°C) |
-0.9°F (-0.5°C) | 25th Coolest | Coolest since: 1920 | 1907 |
| 103rd Warmest | Warmest since: 1919 | 2021 | ||||
| Ties: 1914, 1933 | ||||||
|
Apr–Sep 1921 6-Month |
65.6°F (18.7°C) | 66.7°F (19.3°C) |
-1.1°F (-0.6°C) | 23rd Coolest | Coolest since: 1920 | 1912 |
| 105th Warmest | Warmest since: 1919 | 2021 | ||||
| Ties: 1901 | ||||||
|
Mar–Sep 1921 7-Month |
63.5°F (17.5°C) | 64.1°F (17.8°C) |
-0.6°F (-0.3°C) | 40th Coolest | Coolest since: 1920 | 1912 |
| 88th Warmest | Warmest since: 1919 | 2021 | ||||
| Ties: 1905 | ||||||
|
Feb–Sep 1921 8-Month |
61.2°F (16.2°C) | 61.7°F (16.5°C) |
-0.5°F (-0.3°C) | 37th Coolest | Coolest since: 1920 | 1911 |
| 91st Warmest | Warmest since: 1918 | 2015 | ||||
| Ties: 1916, 1952, 1971 | ||||||
|
Jan–Sep 1921 9-Month |
59.0°F (15.0°C) | 59.6°F (15.3°C) |
-0.6°F (-0.3°C) | 32nd Coolest | Coolest since: 1920 | 1903, 1911, 1917 |
| 96th Warmest | Warmest since: 1919 | 2015 | ||||
| Ties: 1897 | ||||||
|
Dec 1920–Sep 1921 10-Month |
57.3°F (14.1°C) | 57.9°F (14.4°C) |
-0.6°F (-0.3°C) | 28th Coolest | Coolest since: 1920 | 1917, 1933 |
| 99th Warmest | Warmest since: 1918 | 2015 | ||||
| Ties: 1898, 1908, 1932, 1942, 1962, 1971 | ||||||
|
Nov 1920–Sep 1921 11-Month |
56.5°F (13.6°C) | 57.2°F (14.0°C) |
-0.7°F (-0.4°C) | 28th Coolest | Coolest since: 1920 | 1917 |
| 99th Warmest | Warmest since: 1918 | 2015 | ||||
| Ties: 1898, 1962, 1973 | ||||||
|
Oct 1920–Sep 1921 12-Month |
56.3°F (13.5°C) | 57.4°F (14.1°C) |
-1.1°F (-0.6°C) | 13th Coolest | Coolest since: 1920 | 1917 |
| 114th Warmest | Warmest since: 1919 | 2015 | ||||
| Ties: 1907, 1909 | ||||||
|
Apr 1920–Sep 1921 18-Month |
59.4°F (15.2°C) | 60.5°F (15.8°C) |
-1.1°F (-0.6°C) | 7th Coolest | Coolest since: 1917 | 1917 |
| 120th Warmest | Warmest since: 1920 | 2015 | ||||
| Ties: 1907, 1964 | ||||||
|
Oct 1919–Sep 1921 24-Month |
56.2°F (13.4°C) | 57.4°F (14.1°C) |
-1.2°F (-0.7°C) | 5th Coolest | Coolest since: 1917 | 1913, 1917, 1949 |
| 121st Warmest | Warmest since: 1920 | 2015 | ||||
| Ties: 1933 | ||||||
|
Oct 1918–Sep 1921 36-Month |
56.3°F (13.5°C) | 57.3°F (14.1°C) |
-1.0°F (-0.6°C) | 5th Coolest | Coolest since: 1917 | 1913 |
| 120th Warmest | Warmest since: 1920 | 2016 | ||||
| Ties: 1914, 1949 | ||||||
|
Oct 1917–Sep 1921 48-Month |
56.7°F (13.7°C) | 57.4°F (14.1°C) |
-0.7°F (-0.4°C) | 16th Coolest | Coolest since: 1920 | 1913 |
| 108th Warmest | Warmest since: 1916 | 2017, 2018 | ||||
| Ties: 1903, 1916, 1924 | ||||||
|
Oct 1916–Sep 1921 60-Month |
56.3°F (13.5°C) | 57.3°F (14.1°C) |
-1.0°F (-0.6°C) | 2nd Coolest | Coolest since: 1917 | 1913 |
| 121st Warmest | Warmest since: 1920 | 2018 | ||||
| Ties: 1912, 1917 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 8, 2022 from https://www.ncei.noaa.gov/cag/