Statewide Rankings
Pennsylvania
Average Temperature Rankings, December 1998
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
December 1998 1-Month |
36.0°F (2.2°C) | 28.9°F (-1.7°C) |
7.1°F (3.9°C) | 121st Coolest | Coolest since: |
1989 |
8th Warmest | Warmest since: |
2015 | ||||
Nov– 2-Month |
38.8°F (3.8°C) | 34.2°F (1.2°C) |
4.6°F (2.6°C) | 121st Coolest | Coolest since: |
1917 |
8th Warmest | Warmest since: |
2015 | ||||
Ties: 1990 | ||||||
Oct– 3-Month |
43.1°F (6.2°C) | 39.6°F (4.2°C) |
3.5°F (2.0°C) | 118th Coolest | Coolest since: |
1917 |
11th Warmest | Warmest since: |
2015 | ||||
Sep– 4-Month |
48.5°F (9.2°C) | 45.1°F (7.3°C) |
3.4°F (1.9°C) | 122nd Coolest | Coolest since: |
1917 |
7th Warmest | Warmest since: |
2015 | ||||
Aug– 5-Month |
52.8°F (11.6°C) | 49.7°F (9.8°C) |
3.1°F (1.8°C) | 121st Coolest | Coolest since: |
1917 |
8th Warmest | Warmest since: |
2015 | ||||
Jul– 6-Month |
55.6°F (13.1°C) | 53.2°F (11.8°C) |
2.4°F (1.3°C) | 121st Coolest | Coolest since: |
1976 |
8th Warmest | Warmest since: |
1931, 2015 | ||||
Ties: 2001, 2006 | ||||||
Jun– 7-Month |
57.1°F (13.9°C) | 55.1°F (12.8°C) |
2.0°F (1.1°C) | 118th Coolest | Coolest since: |
1917 |
11th Warmest | Warmest since: |
2015 | ||||
Ties: 2018 | ||||||
May– 8-Month |
57.7°F (14.3°C) | 55.3°F (12.9°C) |
2.4°F (1.4°C) | 121st Coolest | Coolest since: |
1917 |
8th Warmest | Warmest since: |
2015 | ||||
Ties: 2012 | ||||||
Apr– 9-Month |
56.8°F (13.8°C) | 54.4°F (12.4°C) |
2.4°F (1.4°C) | 123rd Coolest | Coolest since: |
1917 |
6th Warmest | Warmest since: |
2015 | ||||
Mar– 10-Month |
55.1°F (12.8°C) | 52.6°F (11.4°C) |
2.5°F (1.4°C) | 123rd Coolest | Coolest since: |
1917 |
6th Warmest | Warmest to Date |
2021 | ||||
Feb– 11-Month |
53.3°F (11.8°C) | 50.2°F (10.1°C) |
3.1°F (1.7°C) | 127th Coolest | Coolest since: |
1917 |
2nd Warmest | Warmest to Date |
2012 | ||||
Ties: 2016 | ||||||
Jan– 12-Month |
51.8°F (11.0°C) | 48.2°F (9.0°C) |
3.6°F (2.0°C) | 128th Coolest | Coolest since: |
1917 |
1st Warmest | Warmest to Date |
1998, 2012 | ||||
Ties: 2012 | ||||||
Jul 1997– 18-Month |
52.1°F (11.2°C) | 49.8°F (9.9°C) |
2.3°F (1.3°C) | 121st Coolest | Coolest since: |
1904 |
7th Warmest | Warmest since: |
2012 | ||||
Ties: 1991, 2002, 2022 | ||||||
Jan 1997– 24-Month |
49.9°F (9.9°C) | 48.2°F (9.0°C) |
1.7°F (0.9°C) | 113th Coolest | Coolest since: |
1905 |
15th Warmest | Warmest since: |
2021 | ||||
Jan 1996– 36-Month |
49.1°F (9.5°C) | 48.1°F (8.9°C) |
1.0°F (0.6°C) | 100th Coolest | Coolest since: |
1905, 1926 |
27th Warmest | Warmest since: |
2012 | ||||
Ties: 1923, 2004, 2010 | ||||||
Jan 1995– 48-Month |
49.0°F (9.4°C) | 48.2°F (9.0°C) |
0.8°F (0.4°C) | 92nd Coolest | Coolest since: |
1907 |
34th Warmest | Warmest since: |
2021, 2022 | ||||
Jan 1994– 60-Month |
48.8°F (9.3°C) | 48.1°F (8.9°C) |
0.7°F (0.4°C) | 88th Coolest | Coolest since: |
1905, 1907 |
37th Warmest | Warmest since: |
2020, 2021 | ||||
Ties: 1932, 1954, 1990 |
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