NOAA's National Centers for Environmental Information
County Rankings
San Joaquin County, California
May 1938 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| May 1938 1-Month | 65.7°F (18.7°C) | 64.9°F (18.3°C) | 0.8°F | 72nd Coolest | Coolest since: | 1998 |
| 59th Warmest | Warmest since: | 2001 | ||||
| Apr– 2-Month | 61.7°F (16.5°C) | 61.9°F (16.6°C) | -0.2°F | 57th Coolest | Coolest since: | 1967 |
| 74th Warmest | Warmest since: | 1992 | ||||
| Mar– 3-Month | 58.3°F (14.6°C) | 59.3°F (15.2°C) | -1.0°F | 29th Coolest | Coolest since: | 1902, 1917, 1967 |
| 102nd Warmest | Warmest since: | 1992 | ||||
| Feb– 4-Month | 56.3°F (13.5°C) | 57.1°F (13.9°C) | -0.8°F | 35th Coolest | Coolest since: | 1948, 1967 |
| 96th Warmest | Warmest since: | 1992 | ||||
| Ties: 1915 | ||||||
| Jan– 5-Month | 54.0°F (12.2°C) | 54.7°F (12.6°C) | -0.7°F | 32nd Coolest | Coolest since: | 1955 |
| 99th Warmest | Warmest since: | 2014 | ||||
| Dec 1937– 6-Month | 53.2°F (11.8°C) | 53.3°F (11.8°C) | -0.1°F | 52nd Coolest | Coolest since: | 1955 |
| 78th Warmest | Warmest since: | 2015 | ||||
| Nov 1937– 7-Month | 53.5°F (11.9°C) | 53.3°F (11.8°C) | 0.2°F | 69th Coolest | Coolest since: | 1955 |
| 61st Warmest | Warmest since: | 2015 | ||||
| Oct 1937– 8-Month | 54.9°F (12.7°C) | 54.6°F (12.6°C) | 0.3°F | 71st Coolest | Coolest since: | 1917 |
| 59th Warmest | Warmest since: | 2015 | ||||
| Sep 1937– 9-Month | 56.7°F (13.7°C) | 56.4°F (13.6°C) | 0.3°F | 74th Coolest | Coolest since: | 1917 |
| 56th Warmest | Warmest since: | 2015 | ||||
| Aug 1937– 10-Month | 58.7°F (14.8°C) | 58.2°F (14.6°C) | 0.5°F | 82nd Coolest | Coolest since: | 1917 |
| 48th Warmest | Warmest since: | 2021 | ||||
| Jul 1937– 11-Month | 60.4°F (15.8°C) | 59.8°F (15.4°C) | 0.6°F | 84th Coolest | Coolest since: | 1917 |
| 46th Warmest | Warmest since: | 2015, 2021 | ||||
| Ties: 1930 | ||||||
| Jun 1937– 12-Month | 61.3°F (16.3°C) | 60.8°F (16.0°C) | 0.5°F | 83rd Coolest | Coolest since: | 1917 |
| 47th Warmest | Warmest since: | 2021 | ||||
| Dec 1936– 18-Month | 57.8°F (14.3°C) | 58.3°F (14.6°C) | -0.5°F | 25th Coolest | Coolest since: | 1917, 1949 |
| 104th Warmest | Warmest since: | 2021 | ||||
| Jun 1936– 24-Month | 60.8°F (16.0°C) | 60.8°F (16.0°C) | 0.0°F | 52nd Coolest | Coolest since: | 1956 |
| 77th Warmest | Warmest since: | 2016, 2021 | ||||
| Jun 1935– 36-Month | 60.8°F (16.0°C) | 60.8°F (16.0°C) | 0.0°F | 55th Coolest | Coolest since: | 1950 |
| 73rd Warmest | Warmest since: | 2022 | ||||
| Ties: 1920, 1924 | ||||||
| Jun 1934– 48-Month | 60.7°F (15.9°C) | 60.7°F (15.9°C) | 0.0°F | 45th Coolest | Coolest since: | 1950, 1955, 1956, 1957 |
| 82nd Warmest | Warmest since: | 2018, 2021, 2022 | ||||
| Jun 1933– 60-Month | 61.1°F (16.2°C) | 60.7°F (15.9°C) | 0.4°F | 80th Coolest | Coolest since: | 1956 |
| 46th Warmest | Warmest since: | 2022 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: County Rankings, published March 2025, retrieved on March 13, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/rankings
