NOAA's National Centers for Environmental Information
City Rankings
Philadelphia, Pennsylvania
Average Temperature Rankings, October 1989
| Period | Value | 1991-2020 Mean | Anomaly | Rank (1940-2022) | Warmest/Coolest Since | Record |
|---|---|---|---|---|---|---|
| October 1989 1-Month | 57.7°F (14.3°C) | 58.0°F (14.4°C) | -0.3°F (-0.1°C) | 46th Coolest | Coolest since: | 1988 |
| 37th Warmest | Warmest since: | 2007 | ||||
| Sep– 2-Month | 63.4°F (17.4°C) | 63.9°F (17.7°C) | -0.5°F (-0.3°C) | 47th Coolest | Coolest since: | 1940 |
| 36th Warmest | Warmest since: | 2007 | ||||
| Ties: 1984, 2004 | ||||||
| Aug– 3-Month | 67.3°F (19.6°C) | 68.2°F (20.1°C) | -0.9°F (-0.5°C) | 42nd Coolest | Coolest since: | 1940 |
| 41st Warmest | Warmest since: | 2021 | ||||
| Ties: 2004, 2006, 2013 | ||||||
| Jul– 4-Month | 69.4°F (20.8°C) | 70.8°F (21.6°C) | -1.4°F (-0.8°C) | 37th Coolest | Coolest since: | 1940 |
| 46th Warmest | Warmest since: | 2021 | ||||
| Ties: 1978, 1985 | ||||||
| Jun– 5-Month | 70.3°F (21.3°C) | 71.3°F (21.8°C) | -1.0°F (-0.5°C) | 38th Coolest | Coolest since: | 1992 |
| 44th Warmest | Warmest since: | 2021 | ||||
| Ties: 1947, 1951, 1990, 1994, 2003 | ||||||
| May– 6-Month | 68.9°F (20.5°C) | 70.1°F (21.2°C) | -1.2°F (-0.7°C) | 37th Coolest | Coolest since: | 1992 |
| 45th Warmest | Warmest since: | 2010 | ||||
| Ties: 1952 | ||||||
| Apr– 7-Month | 66.5°F (19.2°C) | 67.8°F (19.9°C) | -1.3°F (-0.7°C) | 30th Coolest | Coolest since: | 1992 |
| 52nd Warmest | Warmest since: | 2010 | ||||
| Ties: 1944 | ||||||
| Mar– 8-Month | 63.4°F (17.4°C) | 64.8°F (18.2°C) | -1.4°F (-0.8°C) | 25th Coolest | Coolest since: | 1992 |
| 56th Warmest | Warmest since: | 2010 | ||||
| Ties: 1964 | ||||||
| Feb– 9-Month | 60.1°F (15.6°C) | 61.6°F (16.4°C) | -1.5°F (-0.8°C) | 30th Coolest | Coolest since: | 1967 |
| 51st Warmest | Warmest since: | 2012 | ||||
| Ties: 1987 | ||||||
| Jan– 10-Month | 57.7°F (14.3°C) | 58.8°F (14.9°C) | -1.1°F (-0.6°C) | 46th Coolest | Coolest since: | 1978 |
| 35th Warmest | Warmest since: | 2012 | ||||
| Ties: 1946, 1971, 2000 | ||||||
| Dec 1988– 11-Month | 55.6°F (13.1°C) | 56.9°F (13.8°C) | -1.3°F (-0.7°C) | 36th Coolest | Coolest since: | 1978 |
| 45th Warmest | Warmest since: | 2012 | ||||
| Ties: 1942, 1974 | ||||||
| Nov 1988– 12-Month | 54.9°F (12.7°C) | 56.1°F (13.4°C) | -1.2°F (-0.7°C) | 40th Coolest | Coolest since: | 1978 |
| 40th Warmest | Warmest since: | 2012 | ||||
| Ties: 1986, 1993, 2001, 2009 | ||||||
| May 1988– 18-Month | 59.4°F (15.2°C) | 60.8°F (16.0°C) | -1.4°F (-0.8°C) | 30th Coolest | Coolest since: | 1963, 1978, 1982 |
| 49th Warmest | Warmest since: | 2016 | ||||
| Ties: 1957, 1987, 1994 | ||||||
| Nov 1987– 24-Month | 54.6°F (12.6°C) | 56.1°F (13.4°C) | -1.5°F (-0.8°C) | 26th Coolest | Coolest since: | 1978 |
| 51st Warmest | Warmest since: | 2017 | ||||
| Ties: 1942, 1956, 1958, 1972, 1983, 1994 | ||||||
| Nov 1986– 36-Month | 54.6°F (12.6°C) | 56.0°F (13.3°C) | -1.4°F (-0.7°C) | 25th Coolest | Coolest since: | 1979 |
| 49th Warmest | Warmest since: | 2012, 2018, 2021 | ||||
| Ties: 1986, 1988 | ||||||
| Nov 1985– 48-Month | 54.7°F (12.6°C) | 56.0°F (13.3°C) | -1.3°F (-0.7°C) | 24th Coolest | Coolest since: | 1963, 1964 |
| 47th Warmest | Warmest since: | 2019 | ||||
| Ties: 1950, 1973, 1988, 1990 | ||||||
| Nov 1984– 60-Month | 54.8°F (12.7°C) | 55.9°F (13.3°C) | -1.1°F (-0.6°C) | 24th Coolest | Coolest since: | 1981, 1982 |
| 44th Warmest | Warmest since: | 2020 | ||||
| Ties: 1951, 1974 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Rankings, published June 2023, retrieved on June 10, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/city/rankings