Weather on July 1
Allentown, PA
55 Years of Data
Avg High
83°F
Avg Low
62°F
Warmest
1971
83°F avg
Coldest
1988
60°F avg
About This Date
July 1st in Allentown, PA typically brings warm summer weather, with average highs around 83°F and lows near 62°F. Over 55 years of records, the warmest July 1st was in 1971 (83°F average), while the coldest was 1988 (60°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 38% of July 1st dates historically, with the wettest July 1st recording 4.06" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for July 1st in Allentown, PA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 69° | 79° | 2.62" | — |
| 2024 | 79° | 61° | 70° | — | — |
| 2023 | 82° | 67° | 74° | — | — |
| 2022 | 92° | 60° | 76° | — | — |
| 2021 | 79° | 69° | 74° | 1.04" | — |
| 2020 | 84° | 65° | 74° | 1.73" | — |
| 2019 | 85° | 58° | 71° | — | — |
| 2018 | 98° | 68° | 83° | — | — |
| 2017 | 87° | 67° | 77° | 4.06" | — |
| 2016 | 87° | 61° | 74° | 0.03" | — |
| 2015 | 82° | 64° | 73° | 0.84" | — |
| 2014 | 92° | 68° | 80° | — | — |
| 2013 | 79° | 71° | 75° | 2.95" | — |
| 2012 | 95° | 65° | 80° | — | — |
| 2011 | 84° | 54° | 69° | — | — |
| 2010 | 76° | 51° | 63° | — | — |
| 2009 | 82° | 62° | 72° | 0.76" | — |
| 2008 | 83° | 59° | 71° | — | — |
| 2007 | 73° | 53° | 63° | — | — |
| 2006 | 83° | 57° | 70° | — | — |
| 2005 | 86° | 71° | 79° | 0.18" | — |
| 2004 | 85° | 58° | 71° | — | — |
| 2003 | 85° | 57° | 71° | — | — |
| 2002 | 88° | 62° | 75° | — | — |
| 2001 | 85° | 57° | 71° | 2.26" | — |
| 2000 | 82° | 55° | 69° | — | — |
| 1999 | 84° | 65° | 74° | — | — |
| 1998 | 78° | 59° | 69° | — | — |
| 1997 | 82° | 65° | 73° | — | — |
| 1996 | 86° | 63° | 74° | 0.03" | — |
| 1995 | 84° | 70° | 77° | 0.13" | — |
| 1994 | 83° | 63° | 73° | — | — |
| 1993 | 85° | 64° | 74° | — | — |
| 1992 | 88° | 67° | 77° | — | — |
| 1991 | 84° | 64° | 74° | — | — |
| 1990 | 83° | 62° | 72° | 0.79" | — |
| 1989 | 84° | 55° | 70° | — | — |
| 1988coldest | 71° | 49° | 60° | 0.13" | — |
| 1987 | 85° | 68° | 76° | 1.24" | — |
| 1986 | 81° | 51° | 66° | 0.3" | — |
| 1985 | 77° | 59° | 68° | — | — |
| 1984 | 75° | 69° | 72° | 2.41" | — |
| 1983 | 80° | 66° | 73° | — | — |
| 1982 | 75° | 56° | 65° | — | — |
| 1981 | 80° | 66° | 73° | 0.03" | — |
| 1980 | 82° | 61° | 71° | — | — |
| 1979 | 78° | 61° | 69° | 0.28" | — |
| 1978 | 80° | 56° | 68° | — | — |
| 1977 | 86° | 70° | 78° | — | — |
| 1976 | 80° | 64° | 72° | — | — |
| 1975 | 82° | 52° | 67° | — | — |
| 1974 | 81° | 62° | 71° | 0.03" | — |
| 1973 | 85° | 60° | 72° | — | — |
| 1972 | 85° | 64° | 74° | — | — |
| 1971warmest | 94° | 72° | 83° | 0.64" | — |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP