Statewide Rankings
Pennsylvania
Average Temperature Rankings, October 1999
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
October 1999 1-Month |
49.3°F (9.6°C) | 50.6°F (10.3°C) |
-1.3°F (-0.7°C) | 38th Coolest | Coolest since: |
1925 |
91st Warmest | Warmest since: |
2007 | ||||
Ties: 1926, 1945, 1994 | ||||||
Sep– 2-Month |
56.0°F (13.3°C) | 56.1°F (13.4°C) |
-0.1°F (-0.1°C) | 50th Coolest | Coolest since: |
1917 |
79th Warmest | Warmest since: |
1900 | ||||
Ties: 1950, 1977, 2001 | ||||||
Aug– 3-Month |
60.2°F (15.7°C) | 60.2°F (15.7°C) |
0.0°F (0.0°C) | 51st Coolest | Coolest since: |
1976 |
78th Warmest | Warmest since: |
1900 | ||||
Ties: 1926, 1977 | ||||||
Jul– 4-Month |
63.6°F (17.6°C) | 62.7°F (17.1°C) |
0.9°F (0.5°C) | 88th Coolest | Coolest since: |
1976 |
41st Warmest | Warmest since: |
1900 | ||||
Ties: 1908, 1938, 1980 | ||||||
Jun– 5-Month |
64.4°F (18.0°C) | 63.4°F (17.4°C) |
1.0°F (0.6°C) | 92nd Coolest | Coolest since: |
1992 |
37th Warmest | Warmest since: |
1900 | ||||
Ties: 1998, 2013 | ||||||
May– 6-Month |
63.5°F (17.5°C) | 62.4°F (16.9°C) |
1.1°F (0.6°C) | 92nd Coolest | Coolest since: |
1917 |
37th Warmest | Warmest since: |
1900 | ||||
Ties: 1901, 1922, 2013 | ||||||
Apr– 7-Month |
61.4°F (16.3°C) | 60.2°F (15.7°C) |
1.2°F (0.6°C) | 101st Coolest | Coolest since: |
1907 |
28th Warmest | Warmest since: |
2010, 2021 | ||||
Ties: 1906, 1911, 2013 | ||||||
Mar– 8-Month |
58.0°F (14.4°C) | 57.2°F (14.0°C) |
0.8°F (0.4°C) | 91st Coolest | Coolest since: |
1924 |
38th Warmest | Warmest since: |
2012 | ||||
Ties: 1918, 1933, 1985, 1986, 1987, 2000 | ||||||
Feb– 9-Month |
55.1°F (12.8°C) | 53.8°F (12.1°C) |
1.3°F (0.7°C) | 106th Coolest | Coolest since: |
1907 |
23rd Warmest | Warmest since: |
2012 | ||||
Ties: 1922, 1931, 1938, 1945, 2000 | ||||||
Jan– 10-Month |
52.3°F (11.3°C) | 51.0°F (10.6°C) |
1.3°F (0.7°C) | 105th Coolest | Coolest since: |
1940 |
24th Warmest | Warmest since: |
2012 | ||||
Ties: 1931, 1932, 2007 | ||||||
Dec 1998– 11-Month |
50.8°F (10.4°C) | 48.9°F (9.4°C) |
1.9°F (1.0°C) | 111th Coolest | Coolest since: |
1904 |
17th Warmest | Warmest since: |
2012 | ||||
Ties: 1932 | ||||||
Nov 1998– 12-Month |
50.0°F (10.0°C) | 48.1°F (8.9°C) |
1.9°F (1.1°C) | 114th Coolest | Coolest since: |
1904 |
14th Warmest | Warmest since: |
2012 | ||||
Ties: 1919, 1953, 1995, 2019 | ||||||
May 1998– 18-Month |
54.7°F (12.6°C) | 52.9°F (11.6°C) |
1.8°F (1.0°C) | 117th Coolest | Coolest since: |
1904 |
11th Warmest | Warmest since: |
2012 | ||||
Nov 1997– 24-Month |
50.6°F (10.3°C) | 48.2°F (9.0°C) |
2.4°F (1.3°C) | 122nd Coolest | Coolest since: |
1905 |
5th Warmest | Warmest to Date |
2017 | ||||
Ties: 2022 | ||||||
Nov 1996– 36-Month |
49.7°F (9.8°C) | 48.1°F (8.9°C) |
1.6°F (0.9°C) | 114th Coolest | Coolest since: |
1918, 1979 |
12th Warmest | Warmest since: |
2018 | ||||
Ties: 1933, 2008, 2014 | ||||||
Nov 1995– 48-Month |
49.0°F (9.4°C) | 48.1°F (8.9°C) |
0.9°F (0.5°C) | 96th Coolest | Coolest since: |
1907 |
29th Warmest | Warmest since: |
2019 | ||||
Ties: 1922, 1954, 1998, 2004, 2006 | ||||||
Nov 1994– 60-Month |
49.2°F (9.6°C) | 48.1°F (8.9°C) |
1.1°F (0.7°C) | 103rd Coolest | Coolest since: |
1905, 1907, 1908 |
21st Warmest | Warmest since: |
2020 | ||||
Ties: 1933, 1991, 2000, 2004, 2005 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 27, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings