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 December 2020. 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 (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
June 2018 1-Month |
66.6°F (19.2°C) | 66.0°F (18.9°C) |
0.6°F (0.3°C) | 69th Coolest | Coolest since: 2012 | 1958 |
| 58th Warmest | Warmest since: 2017 | 1943 | ||||
| Ties: 1969, 1981 | ||||||
|
May–Jun 2018 2-Month |
65.3°F (18.5°C) | 61.8°F (16.6°C) |
3.5°F (1.9°C) | 123rd Coolest | Coolest since: 2017 | 1907 |
| 4th Warmest | Warmest since: 1991 | 1991 | ||||
|
Apr–Jun 2018 3-Month |
57.9°F (14.4°C) | 56.8°F (13.8°C) |
1.1°F (0.6°C) | 89th Coolest | Coolest since: 2016 | 1907 |
| 38th Warmest | Warmest since: 2017 | 1991 | ||||
| Ties: 1981, 2006 | ||||||
|
Mar–Jun 2018 4-Month |
51.7°F (10.9°C) | 51.6°F (10.9°C) |
0.1°F (0.0°C) | 54th Coolest | Coolest since: 2014 | 1926 |
| 73rd Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1941, 1968, 1969, 1979, 1988 | ||||||
|
Feb–Jun 2018 5-Month |
48.2°F (9.0°C) | 46.6°F (8.1°C) |
1.6°F (0.9°C) | 101st Coolest | Coolest since: 2015 | 1907 |
| 26th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1903, 1977, 1999 | ||||||
|
Jan–Jun 2018 6-Month |
44.0°F (6.7°C) | 43.0°F (6.1°C) |
1.0°F (0.6°C) | 82nd Coolest | Coolest since: 2015 | 1978 |
| 45th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1942, 1955 | ||||||
|
Dec 2017–Jun 2018 7-Month |
41.7°F (5.4°C) | 41.0°F (5.0°C) |
0.7°F (0.4°C) | 81st Coolest | Coolest since: 2015 | 1904 |
| 45th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1925, 1929, 1955, 1975, 1992 | ||||||
|
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 |
| 49th 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 |
| 31st Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1903, 1939, 1986, 1987 | ||||||
|
Sep 2017–Jun 2018 10-Month |
45.1°F (7.3°C) | 43.9°F (6.6°C) |
1.2°F (0.7°C) | 99th Coolest | Coolest since: 2015 | 1918 |
| 27th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1957, 1986, 1995 | ||||||
|
Aug 2017–Jun 2018 11-Month |
47.2°F (8.4°C) | 46.2°F (7.9°C) |
1.0°F (0.5°C) | 99th Coolest | Coolest since: 2015 | 1904 |
| 27th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 1939, 1983, 1985, 1986, 2004 | ||||||
|
Jul 2017–Jun 2018 12-Month |
49.2°F (9.6°C) | 48.2°F (9.0°C) |
1.0°F (0.6°C) | 98th Coolest | Coolest since: 2015 | 1904 |
| 28th 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 |
| 11th Warmest | Warmest since: 2017 | 2012 | ||||
| Ties: 2007 | ||||||
|
Jul 2016–Jun 2018 24-Month |
50.5°F (10.3°C) | 48.2°F (9.0°C) |
2.3°F (1.3°C) | 121st 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) | 123rd 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 |
| 4th 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 |
| 11th Warmest | Warmest since: 2017 | 2020 | ||||
| Ties: 2003, 2006, 2009 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 28, 2021 from https://www.ncdc.noaa.gov/cag/