Weather on June 27
Allentown, PA
55 Years of Data
Avg High
83°F
Avg Low
62°F
Warmest
2021
82°F avg
Coldest
1985
63°F avg
About This Date
June 27th 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 June 27th was in 2021 (82°F average), while the coldest was 1985 (63°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 38% of June 27th dates historically, with the wettest June 27th recording 4.06" of rain. The last decade has been 1.8°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.8°F cooler on this date compared to 20-30 years ago.
Planning for June 27th in Allentown, PA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 67° | 62° | 64° | 0.05" | — |
| 2024 | 85° | 62° | 73° | — | — |
| 2023 | 79° | 64° | 71° | 0.89" | — |
| 2022 | 79° | 67° | 73° | 1.04" | — |
| 2021warmest | 90° | 74° | 82° | — | — |
| 2020 | 82° | 60° | 71° | 1.63" | — |
| 2019 | 90° | 67° | 78° | — | — |
| 2018 | 73° | 60° | 67° | 0.18" | — |
| 2017 | 78° | 54° | 66° | — | — |
| 2016 | 87° | 57° | 72° | 1.02" | — |
| 2015 | 71° | 58° | 64° | 2.18" | — |
| 2014 | 86° | 64° | 75° | — | — |
| 2013 | 89° | 67° | 78° | 0.84" | — |
| 2012 | 83° | 51° | 67° | — | — |
| 2011 | 83° | 58° | 70° | — | — |
| 2010 | 91° | 64° | 78° | 0.03" | — |
| 2009 | 79° | 59° | 69° | — | — |
| 2008 | 85° | 65° | 75° | — | — |
| 2007 | 93° | 68° | 81° | 0.84" | — |
| 2006 | 79° | 72° | 75° | 2.54" | — |
| 2005 | 83° | 67° | 75° | 0.51" | — |
| 2004 | 78° | 49° | 63° | — | — |
| 2003 | 88° | 65° | 76° | — | — |
| 2002 | 90° | 68° | 79° | 1.65" | — |
| 2001 | 88° | 61° | 74° | — | — |
| 2000 | 82° | 68° | 75° | — | — |
| 1999 | 92° | 66° | 79° | — | — |
| 1998 | 83° | 69° | 76° | — | — |
| 1997 | 83° | 62° | 72° | 0.03" | — |
| 1996 | 80° | 51° | 66° | — | — |
| 1995 | 70° | 61° | 65° | — | — |
| 1994 | 86° | 69° | 78° | 4.06" | — |
| 1993 | 86° | 63° | 74° | 0.03" | — |
| 1992 | 80° | 62° | 71° | — | — |
| 1991 | 89° | 58° | 73° | — | — |
| 1990 | 88° | 67° | 77° | — | — |
| 1989 | 91° | 71° | 81° | 0.38" | — |
| 1988 | 80° | 55° | 68° | — | — |
| 1987 | 80° | 63° | 71° | 2.21" | — |
| 1986 | 89° | 58° | 73° | 0.18" | — |
| 1985coldest | 73° | 53° | 63° | — | — |
| 1984 | 85° | 54° | 69° | — | — |
| 1983 | 91° | 61° | 76° | — | — |
| 1982 | 83° | 62° | 72° | — | — |
| 1981 | 81° | 53° | 67° | — | — |
| 1980 | 93° | 66° | 80° | — | — |
| 1979 | 77° | 53° | 65° | — | — |
| 1978 | 92° | 69° | 80° | — | — |
| 1977 | 87° | 60° | 74° | — | — |
| 1976 | 89° | 62° | 76° | — | — |
| 1975 | 70° | 63° | 66° | 0.69" | — |
| 1974 | 72° | 59° | 65° | — | — |
| 1973 | 83° | 67° | 75° | 0.33" | — |
| 1972 | 80° | 54° | 67° | — | — |
| 1971 | 88° | 59° | 73° | — | — |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP