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 1978
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
June 1978 1-Month |
65.1°F (18.4°C) | 66.0°F (18.9°C) |
-0.9°F (-0.5°C) | 32nd Coolest | Coolest since: 1977 | 1958 |
| 95th Warmest | Warmest since: 1976 | 1943 | ||||
| Ties: 1988 | ||||||
|
May–Jun 1978 2-Month |
60.8°F (16.0°C) | 61.8°F (16.6°C) |
-1.0°F (-0.6°C) | 30th Coolest | Coolest since: 1974 | 1907 |
| 97th Warmest | Warmest since: 1977 | 1991 | ||||
| Ties: 1929, 1947, 1956 | ||||||
|
Apr–Jun 1978 3-Month |
55.7°F (13.2°C) | 56.8°F (13.8°C) |
-1.1°F (-0.6°C) | 21st Coolest | Coolest since: 1972 | 1907 |
| 106th Warmest | Warmest since: 1977 | 1991 | ||||
| Ties: 1916, 1967 | ||||||
|
Mar–Jun 1978 4-Month |
49.8°F (9.9°C) | 51.6°F (10.9°C) |
-1.8°F (-1.0°C) | 14th Coolest | Coolest since: 1972 | 1926 |
| 113th Warmest | Warmest since: 1977 | 2012 | ||||
| Ties: 1947, 1958, 1971 | ||||||
|
Feb–Jun 1978 5-Month |
43.3°F (6.3°C) | 46.6°F (8.1°C) |
-3.3°F (-1.8°C) | 2nd Coolest | Coolest since: 1907 | 1907 |
| 125th Warmest | Warmest since: 1977 | 2012 | ||||
|
Jan–Jun 1978 6-Month |
39.4°F (4.1°C) | 43.0°F (6.1°C) |
-3.6°F (-2.0°C) | 1st Coolest | Coolest to Date | 1978 |
| 126th Warmest | Warmest since: 1977 | 2012 | ||||
|
Dec 1977–Jun 1978 7-Month |
37.6°F (3.1°C) | 41.0°F (5.0°C) |
-3.4°F (-1.9°C) | 2nd Coolest | Coolest since: 1904 | 1904 |
| 124th Warmest | Warmest since: 1977 | 2012 | ||||
|
Nov 1977–Jun 1978 8-Month |
38.2°F (3.4°C) | 40.8°F (4.9°C) |
-2.6°F (-1.5°C) | 3rd Coolest | Coolest since: 1963 | 1904 |
| 123rd Warmest | Warmest since: 1977 | 2012 | ||||
| Ties: 1940, 1963 | ||||||
|
Oct 1977–Jun 1978 9-Month |
39.3°F (4.1°C) | 41.9°F (5.5°C) |
-2.6°F (-1.4°C) | 4th Coolest | Coolest since: 1926 | 1904 |
| 122nd Warmest | Warmest since: 1977 | 2012 | ||||
|
Sep 1977–Jun 1978 10-Month |
41.7°F (5.4°C) | 43.9°F (6.6°C) |
-2.2°F (-1.2°C) | 6th Coolest | Coolest since: 1977 | 1918 |
| 120th Warmest | Warmest since: 1976 | 2012 | ||||
| Ties: 1905 | ||||||
|
Aug 1977–Jun 1978 11-Month |
44.2°F (6.8°C) | 46.1°F (7.8°C) |
-1.9°F (-1.0°C) | 7th Coolest | Coolest since: 1977 | 1904 |
| 119th Warmest | Warmest since: 1976 | 2012 | ||||
|
Jul 1977–Jun 1978 12-Month |
46.4°F (8.0°C) | 48.1°F (8.9°C) |
-1.7°F (-0.9°C) | 7th Coolest | Coolest since: 1977 | 1904 |
| 119th Warmest | Warmest since: 1976 | 2012 | ||||
|
Jan 1977–Jun 1978 18-Month |
45.1°F (7.3°C) | 46.5°F (8.1°C) |
-1.4°F (-0.8°C) | 7th Coolest | Coolest since: 1963 | 1905 |
| 119th Warmest | Warmest since: 1977 | 2012 | ||||
| Ties: 1927 | ||||||
|
Jul 1976–Jun 1978 24-Month |
46.1°F (7.8°C) | 48.2°F (9.0°C) |
-2.1°F (-1.2°C) | 2nd Coolest | Coolest since: 1905 | 1905 |
| 123rd Warmest | Warmest since: 1977 | 2017 | ||||
|
Jul 1975–Jun 1978 36-Month |
47.2°F (8.4°C) | 48.1°F (8.9°C) |
-0.9°F (-0.5°C) | 11th Coolest | Coolest since: 1970 | 1979 |
| 113th Warmest | Warmest since: 1977 | 2018 | ||||
| Ties: 1904, 1968, 1970, 1980 | ||||||
|
Jul 1974–Jun 1978 48-Month |
47.4°F (8.6°C) | 48.1°F (8.9°C) |
-0.7°F (-0.3°C) | 16th Coolest | Coolest since: 1971 | 1907 |
| 107th Warmest | Warmest since: 1977 | 2019 | ||||
| Ties: 1917, 1965, 1971, 1981, 1982 | ||||||
|
Jul 1973–Jun 1978 60-Month |
47.8°F (8.8°C) | 48.1°F (8.9°C) |
-0.3°F (-0.1°C) | 29th Coolest | Coolest since: 1972 | 1908 |
| 93rd Warmest | Warmest since: 1977 | 2020 | ||||
| Ties: 1911, 1912, 1916, 1961, 1962, 1983 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 20, 2021 from https://www.ncdc.noaa.gov/cag/