NOAA's National Centers for Environmental Information
County Rankings
Chester County, Pennsylvania
December 1992 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| December 1992 1-Month | 34.6°F (1.4°C) | 32.3°F (0.2°C) | 2.3°F | 81st Coolest | Coolest since: | 1989 |
| 50th Warmest | Warmest since: | 2015 | ||||
| Nov– 2-Month | 39.2°F (4.0°C) | 37.4°F (3.0°C) | 1.8°F | 87th Coolest | Coolest since: | 1917 |
| 44th Warmest | Warmest since: | 2015 | ||||
| Oct– 3-Month | 42.9°F (6.1°C) | 42.9°F (6.1°C) | 0.0°F | 55th Coolest | Coolest since: | 1917 |
| 76th Warmest | Warmest since: | 2015 | ||||
| Ties: 1922, 1936, 1963 | ||||||
| Sep– 4-Month | 48.2°F (9.0°C) | 48.4°F (9.1°C) | -0.2°F | 42nd Coolest | Coolest since: | 1917 |
| 89th Warmest | Warmest since: | 2015 | ||||
| Ties: 1908 | ||||||
| Aug– 5-Month | 52.4°F (11.3°C) | 53.1°F (11.7°C) | -0.7°F | 31st Coolest | Coolest since: | 1917 |
| 100th Warmest | Warmest since: | 2015 | ||||
| Ties: 1950 | ||||||
| Jul– 6-Month | 55.8°F (13.2°C) | 56.6°F (13.7°C) | -0.8°F | 28th Coolest | Coolest since: | 1917 |
| 103rd Warmest | Warmest since: | 2015 | ||||
| Jun– 7-Month | 57.4°F (14.1°C) | 58.3°F (14.6°C) | -0.9°F | 16th Coolest | Coolest since: | 1917 |
| 115th Warmest | Warmest since: | 2015 | ||||
| May– 8-Month | 57.5°F (14.2°C) | 58.6°F (14.8°C) | -1.1°F | 14th Coolest | Coolest since: | 1917 |
| 117th Warmest | Warmest since: | 2015 | ||||
| Ties: 1940, 1960, 1963 | ||||||
| Apr– 9-Month | 56.6°F (13.7°C) | 57.7°F (14.3°C) | -1.1°F | 15th Coolest | Coolest since: | 1917 |
| 116th Warmest | Warmest since: | 2015 | ||||
| Ties: 1925 | ||||||
| Mar– 10-Month | 54.8°F (12.7°C) | 55.9°F (13.3°C) | -1.1°F | 14th Coolest | Coolest since: | 1917 |
| 117th Warmest | Warmest since: | 2011 | ||||
| Ties: 1914 | ||||||
| Feb– 11-Month | 52.9°F (11.6°C) | 53.6°F (12.0°C) | -0.7°F | 25th Coolest | Coolest since: | 1904 |
| 106th Warmest | Warmest since: | 2012, 2024 | ||||
| Ties: 1935, 1937, 1947 | ||||||
| Jan– 12-Month | 51.2°F (10.7°C) | 51.5°F (10.8°C) | -0.3°F | 37th Coolest | Coolest since: | 1904 |
| 94th Warmest | Warmest since: | 2012 | ||||
| Jul 1991– 18-Month | 53.5°F (11.9°C) | 53.2°F (11.8°C) | 0.3°F | 69th Coolest | Coolest since: | 1904 |
| 61st Warmest | Warmest since: | 2012 | ||||
| Jan 1991– 24-Month | 52.7°F (11.5°C) | 51.5°F (10.8°C) | 1.2°F | 100th Coolest | Coolest since: | 1905 |
| 30th Warmest | Warmest since: | 2012, 2024 | ||||
| Jan 1990– 36-Month | 53.3°F (11.8°C) | 51.5°F (10.8°C) | 1.8°F | 111th Coolest | Coolest since: | 1905 |
| 18th Warmest | Warmest since: | 2012 | ||||
| Jan 1989– 48-Month | 52.8°F (11.6°C) | 51.5°F (10.8°C) | 1.3°F | 100th Coolest | Coolest since: | 1907 |
| 28th Warmest | Warmest since: | 2023, 2024 | ||||
| Ties: 1991 | ||||||
| Jan 1988– 60-Month | 52.5°F (11.4°C) | 51.5°F (10.8°C) | 1.0°F | 97th Coolest | Coolest since: | 1907 |
| 30th Warmest | Warmest since: | 2024 | ||||
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
