NOAA's National Centers for Environmental Information
City Rankings
Philadelphia, Pennsylvania
Average Temperature Rankings, December 1951
| Period | Value | 1991-2020 Mean | Anomaly | Rank (1940-2022) | Warmest/Coolest Since | Record |
|---|---|---|---|---|---|---|
| December 1951 1-Month | 37.4°F (3.0°C) | 38.3°F (3.5°C) | -0.9°F (-0.5°C) | 46th Coolest | Coolest since: | 1989 |
| 38th Warmest | Warmest since: | 2015 | ||||
| Ties: 2007 | ||||||
| Nov– 2-Month | 39.1°F (3.9°C) | 42.7°F (5.9°C) | -3.6°F (-2.0°C) | 18th Coolest | Coolest since: | 1989 |
| 65th Warmest | Warmest since: | 2015 | ||||
| Ties: 1977 | ||||||
| Oct– 3-Month | 45.7°F (7.6°C) | 47.8°F (8.8°C) | -2.1°F (-1.2°C) | 31st Coolest | Coolest since: | 1976 |
| 52nd Warmest | Warmest since: | 2015 | ||||
| Ties: 1987 | ||||||
| Sep– 4-Month | 51.1°F (10.6°C) | 53.2°F (11.8°C) | -2.1°F (-1.2°C) | 26th Coolest | Coolest since: | 1976 |
| 57th Warmest | Warmest since: | 2015 | ||||
| Ties: 1996 | ||||||
| Aug– 5-Month | 55.7°F (13.2°C) | 57.9°F (14.4°C) | -2.2°F (-1.2°C) | 27th Coolest | Coolest since: | 1976 |
| 56th Warmest | Warmest since: | 2015 | ||||
| Ties: 1996, 1997 | ||||||
| Jul– 6-Month | 59.1°F (15.1°C) | 61.3°F (16.3°C) | -2.2°F (-1.2°C) | 22nd Coolest | Coolest since: | 1976 |
| 61st Warmest | Warmest since: | 2015 | ||||
| Ties: 1956, 1977 | ||||||
| Jun– 7-Month | 60.7°F (15.9°C) | 63.0°F (17.2°C) | -2.3°F (-1.3°C) | 18th Coolest | Coolest since: | 1962, 1976 |
| 64th Warmest | Warmest since: | 2015 | ||||
| Ties: 1947, 1967, 1996 | ||||||
| May– 8-Month | 61.0°F (16.1°C) | 63.1°F (17.3°C) | -2.1°F (-1.2°C) | 23rd Coolest | Coolest since: | 1958, 1976 |
| 59th Warmest | Warmest since: | 2015 | ||||
| Ties: 1948, 1965, 1977 | ||||||
| Apr– 9-Month | 60.0°F (15.6°C) | 62.1°F (16.7°C) | -2.1°F (-1.1°C) | 25th Coolest | Coolest since: | 1950 |
| 57th Warmest | Warmest since: | 2015 | ||||
| Ties: 1948, 1988 | ||||||
| Mar– 10-Month | 58.2°F (14.6°C) | 60.2°F (15.7°C) | -2.0°F (-1.1°C) | 25th Coolest | Coolest since: | 1950 |
| 56th Warmest | Warmest since: | 2015 | ||||
| Feb– 11-Month | 56.1°F (13.4°C) | 58.0°F (14.4°C) | -1.9°F (-1.0°C) | 27th Coolest | Coolest since: | 1958 |
| 54th Warmest | Warmest since: | 2012 | ||||
| Ties: 1964, 1980, 1988, 1995 | ||||||
| Jan– 12-Month | 54.3°F (12.4°C) | 55.9°F (13.3°C) | -1.6°F (-0.9°C) | 36th Coolest | Coolest since: | 1958 |
| 45th Warmest | Warmest since: | 2012 | ||||
| Ties: 1997 | ||||||
| Jul 1950– 18-Month | 55.5°F (13.1°C) | 57.7°F (14.3°C) | -2.2°F (-1.2°C) | 21st Coolest | Coolest since: | 1963 |
| 59th Warmest | Warmest since: | 2016 | ||||
| Ties: 1942, 1947, 1950, 1956, 1989 | ||||||
| Jan 1950– 24-Month | 53.7°F (12.1°C) | 55.9°F (13.3°C) | -2.2°F (-1.2°C) | 20th Coolest | Coolest since: | 1963 |
| 58th Warmest | Warmest since: | 2021 | ||||
| Ties: 1977, 1981, 1997 | ||||||
| Jan 1949– 36-Month | 54.4°F (12.4°C) | 55.8°F (13.2°C) | -1.4°F (-0.8°C) | 35th Coolest | Coolest since: | 1963 |
| 40th Warmest | Warmest to Date | 2021 | ||||
| Jan 1948– 48-Month | 54.1°F (12.3°C) | 55.8°F (13.2°C) | -1.7°F (-0.9°C) | 21st Coolest | Coolest since: | 1963 |
| 51st Warmest | Warmest since: | 2022 | ||||
| Ties: 1989, 1997 | ||||||
| Jan 1947– 60-Month | 54.0°F (12.2°C) | 55.7°F (13.2°C) | -1.7°F (-1.0°C) | 14th Coolest | Coolest to Date | 1964, 1965, 1966, 1969 |
| 55th Warmest | Warmest since: | 2020, 2021, 2022 | ||||
| Ties: 1979, 1983, 1984, 1996 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Rankings, published March 2023, retrieved on March 27, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/city/rankings