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 May 2022. For more information, please see Climatological Rankings.
Pennsylvania
Average Temperature Rankings, September 1951
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1951 1-Month |
61.1°F (16.2°C) | 61.7°F (16.5°C) |
-0.6°F (-0.3°C) | 42nd Coolest | Coolest since: 1950 | 1918 |
| 86th Warmest | Warmest since: 1948 | 1961 | ||||
| Ties: 1964, 1982 | ||||||
|
Aug–Sep 1951 2-Month |
64.4°F (18.0°C) | 65.0°F (18.3°C) |
-0.6°F (-0.3°C) | 35th Coolest | Coolest since: 1950 | 1963 |
| 93rd Warmest | Warmest since: 1948 | 2016 | ||||
| Ties: 1913, 1918, 1929, 1943, 1957, 1984 | ||||||
|
Jul–Sep 1951 3-Month |
66.4°F (19.1°C) | 66.8°F (19.3°C) |
-0.4°F (-0.2°C) | 43rd Coolest | Coolest since: 1950 | 1924, 1962, 1963, 1976 |
| 85th Warmest | Warmest since: 1949 | 2016 | ||||
| Ties: 1965 | ||||||
|
Jun–Sep 1951 4-Month |
66.3°F (19.1°C) | 66.6°F (19.2°C) |
-0.3°F (-0.1°C) | 45th Coolest | Coolest since: 1950 | 1924 |
| 83rd Warmest | Warmest since: 1949 | 2005, 2016 | ||||
| Ties: 1916 | ||||||
|
May–Sep 1951 5-Month |
64.7°F (18.2°C) | 64.8°F (18.2°C) |
-0.1°F (0.0°C) | 54th Coolest | Coolest since: 1950 | 1924 |
| 74th Warmest | Warmest since: 1949 | 2018 | ||||
|
Apr–Sep 1951 6-Month |
61.7°F (16.5°C) | 61.8°F (16.6°C) |
-0.1°F (-0.1°C) | 45th Coolest | Coolest since: 1950 | 1907, 1924 |
| 83rd Warmest | Warmest since: 1949 | 2010 | ||||
| Ties: 2003 | ||||||
|
Mar–Sep 1951 7-Month |
58.0°F (14.4°C) | 58.1°F (14.5°C) |
-0.1°F (-0.1°C) | 45th Coolest | Coolest since: 1950 | 1924 |
| 83rd Warmest | Warmest since: 1949 | 2010 | ||||
| Ties: 1943, 1964, 1976, 1981, 1994 | ||||||
|
Feb–Sep 1951 8-Month |
54.4°F (12.4°C) | 54.2°F (12.3°C) |
0.2°F (0.1°C) | 67th Coolest | Coolest since: 1950 | 1924 |
| 61st Warmest | Warmest since: 1949 | 2012 | ||||
| Ties: 1913 | ||||||
|
Jan–Sep 1951 9-Month |
51.5°F (10.8°C) | 50.9°F (10.5°C) |
0.6°F (0.3°C) | 74th Coolest | Coolest since: 1950 | 1940 |
| 54th Warmest | Warmest since: 1949 | 2012 | ||||
| Ties: 1942 | ||||||
|
Dec 1950–Sep 1951 10-Month |
48.8°F (9.3°C) | 48.7°F (9.3°C) |
0.1°F (0.0°C) | 54th Coolest | Coolest since: 1950 | 1904 |
| 73rd Warmest | Warmest since: 1949 | 2012 | ||||
| Ties: 1903, 1946, 1947, 2001 | ||||||
|
Nov 1950–Sep 1951 11-Month |
47.9°F (8.8°C) | 47.9°F (8.8°C) |
0.0°F (0.0°C) | 57th Coolest | Coolest since: 1950 | 1904 |
| 70th Warmest | Warmest since: 1949 | 2012 | ||||
|
Oct 1950–Sep 1951 12-Month |
48.3°F (9.1°C) | 48.1°F (8.9°C) |
0.2°F (0.2°C) | 68th Coolest | Coolest since: 1950 | 1904 |
| 59th Warmest | Warmest since: 1949 | 2012 | ||||
| Ties: 1909, 1944, 1972, 1993 | ||||||
|
Apr 1950–Sep 1951 18-Month |
52.1°F (11.2°C) | 52.7°F (11.5°C) |
-0.6°F (-0.3°C) | 22nd Coolest | Coolest since: 1941 | 1918 |
| 105th Warmest | Warmest since: 1950 | 2012 | ||||
| Ties: 1907, 1912, 1941, 1961, 1964, 1984 | ||||||
|
Oct 1949–Sep 1951 24-Month |
48.2°F (9.0°C) | 48.1°F (8.9°C) |
0.1°F (0.1°C) | 54th Coolest | Coolest since: 1946 | 1905 |
| 72nd Warmest | Warmest since: 1950 | 2017 | ||||
| Ties: 1900, 1910, 1923, 1945, 1946, 1958, 1960, 1983, 1985, 1993, 2004 | ||||||
|
Oct 1948–Sep 1951 36-Month |
48.9°F (9.4°C) | 48.1°F (8.9°C) |
0.8°F (0.5°C) | 91st Coolest | Coolest since: 1950 | 1979 |
| 34th Warmest | Warmest since: 1949 | 2018 | ||||
| Ties: 1939, 1953, 1988 | ||||||
|
Oct 1947–Sep 1951 48-Month |
48.7°F (9.3°C) | 48.1°F (8.9°C) |
0.6°F (0.4°C) | 84th Coolest | Coolest since: 1948 | 1907 |
| 40th Warmest | Warmest since: 1950 | 2019 | ||||
| Ties: 1953, 1956, 1957, 1976, 1989, 1994 | ||||||
|
Oct 1946–Sep 1951 60-Month |
48.7°F (9.3°C) | 48.1°F (8.9°C) |
0.6°F (0.4°C) | 84th Coolest | Coolest since: 1950 | 1908 |
| 39th Warmest | Warmest since: 1950 | 2020 | ||||
| Ties: 1923, 1949, 1950, 1952, 1990, 1994 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on July 2, 2022 from https://www.ncei.noaa.gov/cag/