NOAA's National Centers for Environmental Information
City Rankings
Philadelphia, Pennsylvania
Average Temperature Rankings, December 1983
| Period | Value | 1991-2020 Mean | Anomaly | Rank (1940-2022) | Warmest/Coolest Since | Record |
|---|---|---|---|---|---|---|
| December 1983 1-Month | 33.3°F (0.7°C) | 38.3°F (3.5°C) | -5.0°F (-2.8°C) | 22nd Coolest | Coolest since: | 1989 |
| 62nd Warmest | Warmest since: | 2015 | ||||
| Nov– 2-Month | 40.1°F (4.5°C) | 42.7°F (5.9°C) | -2.6°F (-1.4°C) | 26th Coolest | Coolest since: | 1989 |
| 57th Warmest | Warmest since: | 2015 | ||||
| Ties: 1940 | ||||||
| Oct– 3-Month | 45.6°F (7.6°C) | 47.8°F (8.8°C) | -2.2°F (-1.2°C) | 29th Coolest | Coolest since: | 1976 |
| 54th Warmest | Warmest since: | 2015 | ||||
| Ties: 1950 | ||||||
| Sep– 4-Month | 51.5°F (10.8°C) | 53.2°F (11.8°C) | -1.7°F (-1.0°C) | 35th Coolest | Coolest since: | 1976 |
| 48th Warmest | Warmest since: | 2015 | ||||
| Ties: 1948 | ||||||
| Aug– 5-Month | 56.6°F (13.7°C) | 57.9°F (14.4°C) | -1.3°F (-0.7°C) | 40th Coolest | Coolest since: | 1976 |
| 43rd Warmest | Warmest since: | 2015 | ||||
| Ties: 1946, 1993, 1994 | ||||||
| Jul– 6-Month | 60.2°F (15.7°C) | 61.3°F (16.3°C) | -1.1°F (-0.6°C) | 45th Coolest | Coolest since: | 1976 |
| 38th Warmest | Warmest since: | 2015 | ||||
| Ties: 1953 | ||||||
| Jun– 7-Month | 61.8°F (16.6°C) | 63.0°F (17.2°C) | -1.2°F (-0.6°C) | 45th Coolest | Coolest since: | 1962, 1976 |
| 37th Warmest | Warmest since: | 2015 | ||||
| Ties: 2009 | ||||||
| May– 8-Month | 61.8°F (16.6°C) | 63.1°F (17.3°C) | -1.3°F (-0.7°C) | 39th Coolest | Coolest since: | 1958, 1976 |
| 43rd Warmest | Warmest since: | 2015 | ||||
| Ties: 1941, 1986 | ||||||
| Apr– 9-Month | 60.8°F (16.0°C) | 62.1°F (16.7°C) | -1.3°F (-0.7°C) | 39th Coolest | Coolest since: | 1950 |
| 43rd Warmest | Warmest since: | 2015 | ||||
| Ties: 1957, 1979, 1982, 1987 | ||||||
| Mar– 10-Month | 59.1°F (15.1°C) | 60.2°F (15.7°C) | -1.1°F (-0.6°C) | 44th Coolest | Coolest since: | 1950 |
| 37th Warmest | Warmest since: | 2015 | ||||
| Ties: 1946 | ||||||
| Feb– 11-Month | 56.8°F (13.8°C) | 58.0°F (14.4°C) | -1.2°F (-0.6°C) | 45th Coolest | Coolest since: | 1958 |
| 36th Warmest | Warmest since: | 2012 | ||||
| Ties: 1954 | ||||||
| Jan– 12-Month | 54.9°F (12.7°C) | 55.9°F (13.3°C) | -1.0°F (-0.6°C) | 52nd Coolest | Coolest since: | 1958 |
| 29th Warmest | Warmest since: | 2012 | ||||
| Ties: 1971 | ||||||
| Jul 1982– 18-Month | 56.8°F (13.8°C) | 57.7°F (14.3°C) | -0.9°F (-0.5°C) | 53rd Coolest | Coolest since: | 1963 |
| 27th Warmest | Warmest since: | 2016 | ||||
| Ties: 1973, 1990, 2000, 2009 | ||||||
| Jan 1982– 24-Month | 54.4°F (12.4°C) | 55.9°F (13.3°C) | -1.5°F (-0.9°C) | 34th Coolest | Coolest since: | 1963 |
| 44th Warmest | Warmest since: | 2021 | ||||
| Ties: 1984, 1995 | ||||||
| Jan 1981– 36-Month | 54.0°F (12.2°C) | 55.8°F (13.2°C) | -1.8°F (-1.0°C) | 21st Coolest | Coolest since: | 1963 |
| 54th Warmest | Warmest since: | 2021 | ||||
| Ties: 1972, 1996, 1997 | ||||||
| Jan 1980– 48-Month | 54.0°F (12.2°C) | 55.8°F (13.2°C) | -1.8°F (-1.0°C) | 18th Coolest | Coolest since: | 1963 |
| 54th Warmest | Warmest since: | 2022 | ||||
| Ties: 1978, 1984 | ||||||
| Jan 1979– 60-Month | 54.0°F (12.2°C) | 55.7°F (13.2°C) | -1.7°F (-1.0°C) | 14th Coolest | Coolest since: | 1964, 1965, 1966, 1969 |
| 55th Warmest | Warmest since: | 2020, 2021, 2022 | ||||
| Ties: 1951, 1979, 1984, 1996 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Rankings, published March 2023, retrieved on March 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/city/rankings