Climate at a Glance
Statewide Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2019. For more information, please see Climatological Rankings.
Pennsylvania
Average Temperature Rankings, June 2018
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2019) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
June 2018 1-Month |
66.7°F (19.3°C) | 66.0°F (18.9°C) |
0.7°F (0.4°C) | 74th Coolest | Coolest since: 2012 | 1958 |
| 52nd Warmest | Warmest since: 2017 | 1943 | ||||
| Ties: 1911, 1941, 1959, 1962, 1966 | ||||||
|
May–Jun 2018 2-Month |
65.4°F (18.6°C) | 61.9°F (16.6°C) |
3.5°F (2.0°C) | 123rd Coolest | Coolest since: 2017 | 1907 |
| 3rd Warmest | Warmest since: 1991 | 1991 | ||||
| Ties: 1934 | ||||||
|
Apr–Jun 2018 3-Month |
58.0°F (14.4°C) | 56.9°F (13.8°C) |
1.1°F (0.6°C) | 91st Coolest | Coolest since: 2016 | 1907 |
| 35th Warmest | Warmest since: 2017 | 1991 | ||||
| Ties: 1918, 1977, 2008 | ||||||
|
Mar–Jun 2018 4-Month |
51.8°F (11.0°C) | 51.6°F (10.9°C) |
0.2°F (0.1°C) | 59th Coolest | Coolest since: 2014 | 1926 |
| 67th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1902, 1930, 1951, 1952, 1994 | ||||||
|
Feb–Jun 2018 5-Month |
48.3°F (9.1°C) | 46.6°F (8.1°C) |
1.7°F (1.0°C) | 102nd Coolest | Coolest since: 2015 | 1907 |
| 24th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1954 | ||||||
|
Jan–Jun 2018 6-Month |
44.1°F (6.7°C) | 43.1°F (6.2°C) |
1.0°F (0.5°C) | 86th Coolest | Coolest since: 2015 | 1978 |
| 40th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1909, 1925, 1937, 1951 | ||||||
|
Dec 2017–Jun 2018 7-Month |
41.8°F (5.4°C) | 41.0°F (5.0°C) |
0.8°F (0.4°C) | 84th Coolest | Coolest since: 2015 | 1904 |
| 41st Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1974, 1997, 2005 | ||||||
|
Nov 2017–Jun 2018 8-Month |
41.4°F (5.2°C) | 40.8°F (4.9°C) |
0.6°F (0.3°C) | 77th Coolest | Coolest since: 2015 | 1904 |
| 48th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1946, 1952, 1992 | ||||||
|
Oct 2017–Jun 2018 9-Month |
43.1°F (6.2°C) | 41.9°F (5.5°C) |
1.2°F (0.7°C) | 95th Coolest | Coolest since: 2015 | 1904 |
| 30th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1903, 1939, 1986, 1987 | ||||||
|
Sep 2017–Jun 2018 10-Month |
45.2°F (7.3°C) | 43.9°F (6.6°C) |
1.3°F (0.7°C) | 100th Coolest | Coolest since: 2015 | 1918 |
| 25th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 2007 | ||||||
|
Aug 2017–Jun 2018 11-Month |
47.2°F (8.4°C) | 46.1°F (7.8°C) |
1.1°F (0.6°C) | 99th Coolest | Coolest since: 2015 | 1904 |
| 26th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1939, 1983, 1985, 1986, 2004 | ||||||
|
Jul 2017–Jun 2018 12-Month |
49.2°F (9.6°C) | 48.1°F (8.9°C) |
1.1°F (0.7°C) | 98th Coolest | Coolest since: 2015 | 1904 |
| 27th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1922, 1939 | ||||||
|
Jan 2017–Jun 2018 18-Month |
48.4°F (9.1°C) | 46.4°F (8.0°C) |
2.0°F (1.1°C) | 115th Coolest | Coolest since: 2016 | 1905 |
| 10th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 2007 | ||||||
|
Jul 2016–Jun 2018 24-Month |
50.5°F (10.3°C) | 48.1°F (8.9°C) |
2.4°F (1.4°C) | 120th Coolest | Coolest since: 2016 | 1905 |
| 4th Warmest | Warmest since: 2017 | 2017 | ||||
|
Jul 2015–Jun 2018 36-Month |
50.8°F (10.4°C) | 48.2°F (9.0°C) |
2.6°F (1.4°C) | 122nd Coolest | Coolest since: 2017 | 1979 |
| 1st Warmest | Warmest to Date | 2018 | ||||
|
Jul 2014–Jun 2018 48-Month |
50.0°F (10.0°C) | 48.1°F (8.9°C) |
1.9°F (1.1°C) | 119th Coolest | Coolest since: 2017 | 1907 |
| 3rd Warmest | Warmest since: 2013 | 2019 | ||||
|
Jul 2013–Jun 2018 60-Month |
49.5°F (9.7°C) | 48.1°F (8.9°C) |
1.4°F (0.8°C) | 111th Coolest | Coolest since: 2015 | 1908 |
| 10th Warmest | Warmest since: 2017 | 2019 | ||||
| Ties: 2003, 2006, 2009 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/