Statewide Rankings
Pennsylvania
Average Temperature Rankings, September 1921
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 1921 1-Month |
66.5°F (19.2°C) | 61.7°F (16.5°C) |
4.8°F (2.7°C) | 124th Coolest | Coolest since: |
1918 |
5th Warmest | Warmest to Date |
1961 | ||||
Aug– 2-Month |
66.2°F (19.0°C) | 65.1°F (18.4°C) |
1.1°F (0.6°C) | 93rd Coolest | Coolest since: |
1963 |
36th Warmest | Warmest since: |
2016 | ||||
Ties: 1911, 1925, 1932, 1944, 1945 | ||||||
Jul– 3-Month |
68.8°F (20.4°C) | 66.8°F (19.3°C) |
2.0°F (1.1°C) | 112th Coolest | Coolest since: |
1924, 1962, 1963, 1976 |
17th Warmest | Warmest since: |
2016 | ||||
Ties: 1901, 1936, 1961 | ||||||
Jun– 4-Month |
68.6°F (20.3°C) | 66.6°F (19.2°C) |
2.0°F (1.1°C) | 116th Coolest | Coolest since: |
1924 |
13th Warmest | Warmest since: |
2005, 2016 | ||||
Ties: 1934 | ||||||
May– 5-Month |
66.5°F (19.2°C) | 64.9°F (18.3°C) |
1.6°F (0.9°C) | 108th Coolest | Coolest since: |
1924 |
21st Warmest | Warmest since: |
2018 | ||||
Ties: 1933, 1955, 1998 | ||||||
Apr– 6-Month |
64.3°F (17.9°C) | 61.8°F (16.6°C) |
2.5°F (1.3°C) | 125th Coolest | Coolest since: |
1907, 1924 |
4th Warmest | Warmest to Date |
2010 | ||||
Mar– 7-Month |
61.6°F (16.4°C) | 58.1°F (14.5°C) |
3.5°F (1.9°C) | 127th Coolest | Coolest since: |
1924 |
2nd Warmest | Warmest to Date |
2010 | ||||
Ties: 2012 | ||||||
Feb– 8-Month |
57.6°F (14.2°C) | 54.1°F (12.3°C) |
3.5°F (1.9°C) | 127th Coolest | Coolest since: |
1924 |
2nd Warmest | Warmest to Date |
2012 | ||||
Jan– 9-Month |
54.3°F (12.4°C) | 50.9°F (10.5°C) |
3.4°F (1.9°C) | 126th Coolest | Coolest since: |
1940 |
3rd Warmest | Warmest to Date |
2012 | ||||
Dec 1920– 10-Month |
52.0°F (11.1°C) | 48.8°F (9.3°C) |
3.2°F (1.8°C) | 123rd Coolest | Coolest since: |
1904 |
5th Warmest | Warmest to Date |
2012 | ||||
Nov 1920– 11-Month |
50.7°F (10.4°C) | 47.9°F (8.8°C) |
2.8°F (1.6°C) | 122nd Coolest | Coolest since: |
1904 |
6th Warmest | Warmest to Date |
2012 | ||||
Ties: 2017 | ||||||
Oct 1920– 12-Month |
51.0°F (10.6°C) | 48.1°F (8.9°C) |
2.9°F (1.7°C) | 123rd Coolest | Coolest since: |
1904 |
5th Warmest | Warmest to Date |
2012 | ||||
Ties: 1998 | ||||||
Apr 1920– 18-Month |
54.2°F (12.3°C) | 52.7°F (11.5°C) |
1.5°F (0.8°C) | 113th Coolest | Coolest since: |
1918 |
15th Warmest | Warmest to Date |
2012 | ||||
Ties: 1949, 2000, 2010, 2013 | ||||||
Oct 1919– 24-Month |
48.7°F (9.3°C) | 48.1°F (8.9°C) |
0.6°F (0.4°C) | 88th Coolest | Coolest since: |
1905 |
39th Warmest | Warmest since: |
2017 | ||||
Ties: 1901, 1930, 1938, 1942, 1943 | ||||||
Oct 1918– 36-Month |
49.1°F (9.5°C) | 48.1°F (8.9°C) |
1.0°F (0.6°C) | 97th Coolest | Coolest since: |
1979 |
29th Warmest | Warmest to Date |
2018 | ||||
Ties: 1923, 1987, 2003, 2016 | ||||||
Oct 1917– 48-Month |
48.3°F (9.1°C) | 48.1°F (8.9°C) |
0.2°F (0.2°C) | 64th Coolest | Coolest since: |
1907 |
61st Warmest | Warmest since: |
2019 | ||||
Ties: 1948, 1995 | ||||||
Oct 1916– 60-Month |
47.9°F (8.8°C) | 48.1°F (8.9°C) |
-0.2°F (-0.1°C) | 36th Coolest | Coolest since: |
1908 |
88th Warmest | Warmest since: |
2020 | ||||
Ties: 1910, 1915, 1944, 1960, 1984 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 4, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings