Sullivan County, PA
An ordinary day in Sullivan County, PA: was cooler than 53 of 75 earlier years in the county average (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- Tuesday 29 September 2026: a high of 59.9°F averaged over Sullivan County, PA, the coldest 29 September day in the county average since 2022, 23rd coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 53.6°F averaged over Sullivan County, PA, the warmest 29 September night in the county average since 2024, 16th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: 0.04 in of precipitation averaged over Sullivan County, PA, the wettest 29 September in the county average since 2024, 28th wettest of 76 (county average from NOAA gridded data, 1951 to 2026).
The month
- September 2026 so far averaged 60.6°F in Sullivan County, PA, the warmest 1 to 29 September in the county average since 2025, tied 17th warmest of 76 (with 2024 and 1980) (county average from NOAA gridded data, 1951 to 2026).
- August 2026 averaged 65.4°F in Sullivan County, PA, the warmest August in the county average since 2022, tied 64th warmest of 132 (with 2015, 2004 and 1974) (county average from NOAA's monthly county data, 1895 to 2026).
- Days of the month without a value
- 0
Every year on this date
- Above the normal range
- In it
- Below it
- Normal range
- This year and the extreme
Every year as a table
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 59.9 | 53.6 |
| 2025 | 80.4 | 48.3 |
| 2024 | 63.1 | 58.2 |
| 2023 | 63.6 | 42 |
| 2022 | 58.2 | 43.8 |
| 2021 | 61.5 | 41.3 |
| 2020 | 74.5 | 60.5 |
| 2019 | 77.5 | 57.5 |
| 2018 | 64 | 47 |
| 2017 | 62.6 | 40.6 |
| 2016 | 67.7 | 44.4 |
| 2015 | 69.3 | 57.6 |
| 2014 | 75.5 | 50 |
| 2013 | 65.5 | 42.9 |
| 2012 | 59 | 49.4 |
| 2011 | 69.8 | 55.5 |
| 2010 | 73.3 | 49.5 |
| 2009 | 61.9 | 45.4 |
| 2008 | 64.6 | 54.7 |
| 2007 | 65.4 | 50.3 |
| 2006 | 63.2 | 45.8 |
| 2005 | 67.3 | 40.6 |
| 2004 | 61 | 55.9 |
| 2003 | 62.2 | 44.8 |
| 2002 | 66.1 | 39.9 |
| 2001 | 53.3 | 43 |
| 2000 | 53.1 | 26.5 |
| 1999 | 66 | 61.3 |
| 1998 | 67.7 | 39.4 |
| 1997 | 62.3 | 46.7 |
| 1996 | 64.5 | 44.1 |
| 1995 | 65.2 | 37.1 |
| 1994 | 56.1 | 44.5 |
| 1993 | 53.4 | 39.1 |
| 1992 | 63.8 | 41.1 |
| 1991 | 56.4 | 31.1 |
| 1990 | 68.8 | 48.2 |
| 1989 | 63.4 | 33.2 |
| 1988 | 58 | 34.3 |
| 1987 | 74.9 | 50 |
| 1986 | 64.6 | 54.8 |
| 1985 | 64.4 | 40.4 |
| 1984 | 46.3 | 36.5 |
| 1983 | 68.3 | 39.4 |
| 1982 | 61.6 | 49 |
| 1981 | 55 | 33.7 |
| 1980 | 63.8 | 36 |
| 1979 | 61.6 | 52.1 |
| 1978 | 56.2 | 32.2 |
| 1977 | 63.2 | 39.7 |
| 1976 | 54.4 | 32.8 |
| 1975 | 64.9 | 39 |
| 1974 | 64.1 | 57 |
| 1973 | 65.3 | 55.1 |
| 1972 | 65.9 | 46.9 |
| 1971 | 62.5 | 57 |
| 1970 | 53.6 | 34.4 |
| 1969 | 57.6 | 37 |
| 1968 | 63.1 | 39.1 |
| 1967 | 68.4 | 57.7 |
| 1966 | 55.4 | 42.4 |
| 1965 | 57.6 | 33.4 |
| 1964 | 50.9 | 40.8 |
| 1963 | 67.5 | 47.4 |
| 1962 | 52.4 | 43.8 |
| 1961 | 62.1 | 34.3 |
| 1960 | 64.5 | 53.7 |
| 1959 | 75.7 | 60.1 |
| 1958 | 56.4 | 33.9 |
| 1957 | 56.8 | 30.3 |
| 1956 | 57.3 | 42.3 |
| 1955 | 66.1 | 45.6 |
| 1954 | 78.7 | 48.7 |
| 1953 | 71.9 | 44.6 |
| 1952 | 72.6 | 45.1 |
| 1951 | 52.9 | 34.2 |
Nearby
Williamsport, PA 25.2 mi, the nearest city with its own station