Weather on July 3
Allentown, PA
55 Years of Data
Avg High
84°F
Avg Low
63°F
Warmest
2018
86°F avg
Coldest
1982
61°F avg
About This Date
July 3rd in Allentown, PA typically brings warm summer weather, with average highs around 84°F and lows near 63°F. Over 55 years of records, the warmest July 3rd was in 2018 (86°F average), while the coldest was 1982 (61°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 36% of July 3rd dates historically, with the wettest July 3rd recording 4.34" of rain. The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
Planning for July 3rd in Allentown, PA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 87° | 62° | 75° | 1.98" | — |
| 2024 | 85° | 60° | 72° | — | — |
| 2023 | 87° | 68° | 78° | — | — |
| 2022 | 86° | 62° | 74° | — | — |
| 2021 | 73° | 59° | 66° | 0.79" | — |
| 2020 | 92° | 69° | 80° | 0.13" | — |
| 2019 | 88° | 72° | 80° | 1.04" | — |
| 2018warmest | 97° | 75° | 86° | — | — |
| 2017 | 87° | 64° | 76° | — | — |
| 2016 | 82° | 56° | 69° | — | — |
| 2015 | 82° | 59° | 71° | — | — |
| 2014 | 89° | 71° | 80° | 0.79" | — |
| 2013 | 84° | 73° | 79° | 0.13" | — |
| 2012 | 92° | 60° | 76° | — | — |
| 2011 | 85° | 67° | 76° | 1.47" | — |
| 2010 | 90° | 51° | 70° | — | — |
| 2009 | 77° | 62° | 70° | — | — |
| 2008 | 91° | 58° | 74° | 0.99" | — |
| 2007 | 80° | 48° | 64° | — | — |
| 2006 | 87° | 67° | 77° | — | — |
| 2005 | 82° | 56° | 69° | — | — |
| 2004 | 85° | 61° | 73° | — | — |
| 2003 | 85° | 68° | 76° | — | — |
| 2002 | 95° | 72° | 83° | — | — |
| 2001 | 76° | 46° | 61° | — | — |
| 2000 | 86° | 61° | 73° | 0.23" | — |
| 1999 | 93° | 68° | 81° | — | — |
| 1998 | 86° | 63° | 74° | — | — |
| 1997 | 91° | 69° | 80° | — | — |
| 1996 | 79° | 60° | 69° | 3.02" | — |
| 1995 | 81° | 53° | 67° | — | — |
| 1994 | 86° | 69° | 78° | — | — |
| 1993 | 83° | 64° | 73° | 0.03" | — |
| 1992 | 66° | 60° | 63° | 1.37" | — |
| 1991 | 73° | 66° | 70° | 2.13" | — |
| 1990 | 86° | 57° | 72° | — | — |
| 1989 | 87° | 64° | 76° | — | — |
| 1988 | 86° | 50° | 68° | — | — |
| 1987 | 85° | 66° | 75° | — | — |
| 1986 | 77° | 54° | 65° | — | — |
| 1985 | 82° | 63° | 72° | 0.15" | — |
| 1984 | 84° | 70° | 77° | — | — |
| 1983 | 93° | 72° | 82° | — | — |
| 1982coldest | 66° | 56° | 61° | 2.03" | — |
| 1981 | 84° | 70° | 77° | — | — |
| 1980 | 75° | 70° | 72° | 0.13" | — |
| 1979 | 83° | 63° | 73° | — | — |
| 1978 | 66° | 57° | 62° | 4.34" | — |
| 1977 | 84° | 52° | 68° | — | — |
| 1976 | 81° | 57° | 69° | — | — |
| 1975 | 90° | 64° | 77° | 2.34" | — |
| 1974 | 89° | 68° | 79° | — | — |
| 1973 | 82° | 70° | 76° | 2.44" | — |
| 1972 | 87° | 67° | 77° | 0.43" | — |
| 1971 | 82° | 54° | 68° | — | — |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP