Weather on August 28
Allentown, PA
55 Years of Data
Avg High
82°F
Avg Low
63°F
Warmest
1973
85°F avg
Coldest
1986
56°F avg
About This Date
August 28th in Allentown, PA typically brings warm summer weather, with average highs around 82°F and lows near 63°F. Over 55 years of records, the warmest August 28th was in 1973 (85°F average), while the coldest was 1986 (56°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 38% of August 28th dates historically, with the wettest August 28th recording 8.56" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 28th in Allentown, PA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 48° | 63° | — | — |
| 2024 | 92° | 68° | 80° | 0.38" | — |
| 2023 | 77° | 64° | 71° | — | — |
| 2022 | 85° | 67° | 76° | — | — |
| 2021 | 74° | 66° | 70° | 0.3" | — |
| 2020 | 83° | 67° | 75° | 0.13" | — |
| 2019 | 80° | 63° | 71° | 0.18" | — |
| 2018 | 95° | 72° | 83° | — | — |
| 2017 | 76° | 53° | 64° | — | — |
| 2016 | 91° | 60° | 76° | — | — |
| 2015 | 81° | 51° | 66° | — | — |
| 2014 | 77° | 59° | 68° | — | — |
| 2013 | 75° | 67° | 71° | 7.39" | — |
| 2012 | 86° | 63° | 74° | 0.23" | — |
| 2011 | 73° | 56° | 64° | 8.56" | — |
| 2010 | 83° | 50° | 66° | — | — |
| 2009 | 68° | 63° | 65° | 2.82" | — |
| 2008 | 81° | 54° | 67° | — | — |
| 2007 | 85° | 62° | 73° | — | — |
| 2006 | 80° | 69° | 75° | 0.1" | — |
| 2005 | 73° | 69° | 71° | 2.01" | — |
| 2004 | 89° | 66° | 78° | 0.66" | — |
| 2003 | 84° | 60° | 72° | — | — |
| 2002 | 75° | 60° | 68° | — | — |
| 2001 | 86° | 62° | 74° | — | — |
| 2000 | 81° | 66° | 73° | 0.76" | — |
| 1999 | 86° | 63° | 74° | — | — |
| 1998 | 86° | 65° | 75° | — | — |
| 1997 | 77° | 61° | 69° | 3.28" | — |
| 1996 | 80° | 63° | 71° | — | — |
| 1995 | 79° | 65° | 72° | — | — |
| 1994 | 87° | 64° | 76° | — | — |
| 1993 | 94° | 71° | 82° | 0.08" | — |
| 1992 | 86° | 67° | 76° | 0.99" | — |
| 1991 | 91° | 66° | 79° | — | — |
| 1990 | 87° | 66° | 77° | 0.23" | — |
| 1989 | 80° | 65° | 72° | — | — |
| 1988 | 85° | 69° | 77° | — | — |
| 1987 | 63° | 60° | 61° | 1.04" | — |
| 1986coldest | 67° | 46° | 56° | 0.08" | — |
| 1985 | 83° | 61° | 72° | — | — |
| 1984 | 83° | 61° | 72° | — | — |
| 1983 | 88° | 71° | 79° | — | — |
| 1982 | 72° | 47° | 59° | — | — |
| 1981 | 80° | 65° | 72° | — | — |
| 1980 | 94° | 70° | 82° | — | — |
| 1979 | 86° | 72° | 79° | — | — |
| 1978 | 82° | 70° | 76° | 1.83" | — |
| 1977 | 90° | 65° | 77° | — | — |
| 1976 | 82° | 68° | 75° | — | — |
| 1975 | 80° | 56° | 68° | — | — |
| 1974 | 83° | 71° | 77° | 1.73" | — |
| 1973warmest | 97° | 74° | 85° | — | — |
| 1972 | 81° | 66° | 73° | — | — |
| 1971 | 77° | 64° | 71° | 3.68" | — |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP