Weather on August 20
Savannah, GA
55 Years of Data
Avg High
91°F
Avg Low
73°F
Warmest
1980
87°F avg
Coldest
1976
70°F avg
About This Date
August 20th in Savannah, GA typically brings hot summer weather, with average highs around 91°F and lows near 73°F. Over 55 years of records, the warmest August 20th was in 1980 (87°F average), while the coldest was 1976 (70°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 25% of August 20th dates historically, with the wettest August 20th recording 3.99" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for August 20th in Savannah, GA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 92° | 74° | 83° | — | — |
| 2024 | 96° | 73° | 85° | — | — |
| 2023 | 91° | 77° | 84° | — | — |
| 2022 | 93° | 73° | 83° | — | — |
| 2021 | 92° | 76° | 84° | — | — |
| 2020 | 89° | 70° | 79° | — | — |
| 2019 | 90° | 76° | 83° | — | — |
| 2018 | 92° | 72° | 82° | — | — |
| 2017 | 94° | 77° | 85° | — | — |
| 2016 | 98° | 75° | 87° | — | — |
| 2015 | 94° | 74° | 84° | — | — |
| 2014 | 94° | 73° | 83° | — | — |
| 2013 | 92° | 73° | 82° | 0.13" | — |
| 2012 | 84° | 74° | 79° | — | — |
| 2011 | 90° | 77° | 83° | — | — |
| 2010 | 97° | 76° | 86° | — | — |
| 2009 | 89° | 76° | 82° | — | — |
| 2008 | 85° | 74° | 79° | — | — |
| 2007 | 97° | 74° | 85° | — | — |
| 2006 | 91° | 76° | 83° | — | — |
| 2005 | 97° | 76° | 86° | — | — |
| 2004 | 91° | 76° | 83° | — | — |
| 2003 | 88° | 75° | 81° | — | — |
| 2002 | 93° | 72° | 82° | — | — |
| 2001 | 90° | 73° | 81° | — | — |
| 2000 | 87° | 73° | 80° | — | — |
| 1999 | 92° | 68° | 80° | 2.72" | — |
| 1998 | 86° | 73° | 80° | — | — |
| 1997 | 93° | 73° | 83° | — | — |
| 1996 | 90° | 72° | 81° | — | — |
| 1995 | 87° | 74° | 80° | 0.18" | — |
| 1994 | 92° | 73° | 82° | — | — |
| 1993 | 94° | 76° | 85° | — | — |
| 1992 | 87° | 71° | 79° | — | — |
| 1991 | 92° | 73° | 82° | 1.22" | — |
| 1990 | 93° | 73° | 83° | — | — |
| 1989 | 91° | 75° | 83° | — | — |
| 1988 | 93° | 75° | 84° | 0.03" | — |
| 1987 | 92° | 76° | 84° | 0.66" | — |
| 1986 | 90° | 74° | 82° | 0.3" | — |
| 1985 | 93° | 72° | 82° | — | — |
| 1984 | 87° | 70° | 78° | 0.03" | — |
| 1983 | 99° | 76° | 87° | — | — |
| 1982 | 91° | 73° | 82° | — | — |
| 1981 | 75° | 67° | 71° | 0.03" | — |
| 1980warmest | 98° | 75° | 87° | 0.08" | — |
| 1979 | 96° | 72° | 84° | — | — |
| 1978 | 93° | 74° | 83° | — | — |
| 1977 | 85° | 72° | 78° | — | — |
| 1976coldest | 73° | 67° | 70° | 0.3" | — |
| 1975 | 90° | 74° | 82° | 0.03" | — |
| 1974 | 87° | 71° | 79° | — | — |
| 1973 | 89° | 70° | 79° | — | — |
| 1972 | 90° | 72° | 81° | 3.99" | — |
| 1971 | 91° | 75° | 83° | 0.56" | — |
55 years of data from SAVANNAH NWR SOUTH CAROLINA