Weather on September 20
Cleveland, OH
55 Years of Data
Avg High
75°F
Avg Low
57°F
Warmest
1978
81°F avg
Coldest
1991
52°F avg
About This Date
September 20th in Cleveland, OH typically brings pleasant fall weather, with average highs around 75°F and lows near 57°F. Over 55 years of records, the warmest September 20th was in 1978 (81°F average), while the coldest was 1991 (52°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 29% of September 20th dates historically, with the wettest September 20th recording 3.28" of rain. The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.9°F warmer on this date compared to 20-30 years ago.
Planning for September 20th in Cleveland, OH? Great weather for outdoor activities.
Warming Trend
1.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 61° | 66° | — | — |
| 2024 | 80° | 66° | 73° | — | — |
| 2023 | 77° | 63° | 70° | — | — |
| 2022 | 78° | 64° | 71° | — | — |
| 2021 | 87° | 68° | 78° | — | — |
| 2020 | 67° | 47° | 57° | — | — |
| 2019 | 85° | 63° | 74° | — | — |
| 2018 | 85° | 62° | 73° | — | — |
| 2017 | 80° | 69° | 75° | — | — |
| 2016 | 79° | 65° | 72° | — | — |
| 2015 | 69° | 58° | 63° | — | — |
| 2014 | 81° | 60° | 70° | — | — |
| 2013 | 86° | 67° | 76° | 2.21" | — |
| 2012 | 73° | 51° | 62° | — | — |
| 2011 | 73° | 62° | 68° | 0.15" | — |
| 2010 | 66° | 57° | 62° | — | — |
| 2009 | 80° | 52° | 66° | 0.08" | — |
| 2008 | 77° | 62° | 70° | — | — |
| 2007 | 75° | 68° | 72° | — | — |
| 2006 | 60° | 50° | 55° | 1.42" | — |
| 2005 | 77° | 64° | 71° | — | — |
| 2004 | 79° | 51° | 65° | — | — |
| 2003 | 66° | 52° | 59° | — | — |
| 2002 | 87° | 70° | 78° | 1.4" | — |
| 2001 | 73° | 61° | 67° | — | — |
| 2000 | 85° | 57° | 71° | 1.4" | — |
| 1999 | 69° | 56° | 62° | 2.08" | — |
| 1998 | 85° | 70° | 77° | — | — |
| 1997 | 69° | 56° | 62° | 3.28" | — |
| 1996 | 72° | 45° | 58° | — | — |
| 1995 | 68° | 62° | 65° | 0.91" | — |
| 1994 | 81° | 51° | 66° | — | — |
| 1993 | 64° | 49° | 56° | — | — |
| 1992 | 72° | 46° | 59° | — | — |
| 1991coldest | 56° | 48° | 52° | 1.45" | — |
| 1990 | 68° | 49° | 58° | — | — |
| 1989 | 75° | 51° | 63° | — | — |
| 1988 | 74° | 61° | 67° | 0.03" | — |
| 1987 | 75° | 51° | 63° | — | — |
| 1986 | 79° | 66° | 72° | — | — |
| 1985 | 81° | 58° | 69° | — | — |
| 1984 | 79° | 59° | 69° | — | — |
| 1983 | 81° | 70° | 75° | 0.05" | — |
| 1982 | 65° | 47° | 56° | — | — |
| 1981 | 62° | 46° | 54° | — | — |
| 1980 | 84° | 61° | 72° | — | — |
| 1979 | 70° | 43° | 56° | — | — |
| 1978warmest | 92° | 70° | 81° | — | — |
| 1977 | — | 52° | — | — | — |
| 1976 | 75° | 53° | 64° | 0.71" | — |
| 1975 | 70° | 54° | 62° | 0.03" | — |
| 1974 | 78° | 48° | 63° | 0.3" | — |
| 1973 | 69° | 49° | 59° | — | — |
| 1972 | 70° | 48° | 59° | — | — |
| 1971 | 70° | 59° | 64° | 0.2" | — |
55 years of data from CLEVELAND BURKE LAKEFRONT AP