Weather on June 16
Allentown, PA
55 Years of Data
Avg High
81°F
Avg Low
60°F
Warmest
1981
84°F avg
Coldest
2025
61°F avg
About This Date
June 16th in Allentown, PA typically brings warm summer weather, with average highs around 81°F and lows near 60°F. Over 55 years of records, the warmest June 16th was in 1981 (84°F average), while the coldest was 2025 (61°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 45% of June 16th dates historically, with the wettest June 16th recording 6.1" of rain. The last decade has been 2.8°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.8°F cooler on this date compared to 20-30 years ago.
Planning for June 16th in Allentown, PA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Cooling Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025coldest | 64° | 58° | 61° | 1.5" | — |
| 2024 | 80° | 53° | 67° | — | — |
| 2023 | 71° | 55° | 63° | 0.43" | — |
| 2022 | 74° | 62° | 68° | 3.2" | — |
| 2021 | 75° | 54° | 64° | — | — |
| 2020 | 80° | 51° | 66° | — | — |
| 2019 | 81° | 66° | 73° | 0.03" | — |
| 2018 | 85° | 52° | 68° | — | — |
| 2017 | 72° | 64° | 68° | 0.15" | — |
| 2016 | 73° | 63° | 68° | 0.79" | — |
| 2015 | 88° | 68° | 78° | 0.25" | — |
| 2014 | 88° | 54° | 71° | 0.03" | — |
| 2013 | 82° | 58° | 70° | — | — |
| 2012 | 80° | 56° | 68° | — | — |
| 2011 | 78° | 56° | 67° | 0.25" | — |
| 2010 | 75° | 65° | 70° | — | — |
| 2009 | 67° | 58° | 62° | — | — |
| 2008 | 86° | 58° | 72° | 0.28" | — |
| 2007 | 81° | 53° | 67° | 0.61" | — |
| 2006 | 84° | 49° | 66° | — | — |
| 2005 | 82° | 56° | 69° | 0.15" | — |
| 2004 | 85° | 68° | 76° | 0.51" | — |
| 2003 | 74° | 53° | 63° | — | — |
| 2002 | 77° | 55° | 66° | — | — |
| 2001 | 82° | 68° | 75° | 2.62" | — |
| 2000 | 85° | 64° | 74° | — | — |
| 1999 | 74° | 51° | 62° | — | — |
| 1998 | 84° | 64° | 74° | 0.33" | — |
| 1997 | 78° | 48° | 63° | — | — |
| 1996 | 87° | 58° | 72° | — | — |
| 1995 | 83° | 52° | 67° | — | — |
| 1994 | 83° | 72° | 77° | — | — |
| 1993 | 83° | 59° | 71° | — | — |
| 1992 | 80° | 59° | 70° | — | — |
| 1991 | 94° | 73° | 83° | — | — |
| 1990 | 84° | 60° | 72° | — | — |
| 1989 | 80° | 60° | 70° | 0.46" | — |
| 1988 | 92° | 66° | 79° | 1.07" | — |
| 1987 | 89° | 62° | 76° | — | — |
| 1986 | 84° | 71° | 78° | 0.28" | — |
| 1985 | 77° | 59° | 68° | 2.77" | — |
| 1984 | 75° | 49° | 62° | — | — |
| 1983 | 91° | 68° | 80° | — | — |
| 1982 | 85° | 66° | 75° | 6.1" | — |
| 1981warmest | 94° | 74° | 84° | — | — |
| 1980 | 76° | 57° | 66° | — | — |
| 1979 | 89° | 62° | 76° | — | — |
| 1978 | 79° | 48° | 63° | — | — |
| 1977 | 81° | 62° | 71° | — | — |
| 1976 | 86° | 69° | 78° | 3.1" | — |
| 1975 | 77° | 65° | 71° | 0.25" | — |
| 1974 | 72° | 62° | 67° | 4.22" | — |
| 1973 | 73° | 58° | 65° | 0.13" | — |
| 1972 | 79° | 67° | 73° | 2.92" | — |
| 1971 | 70° | 54° | 62° | — | — |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP