Weather on June 11
Allentown, PA
55 Years of Data
Avg High
80°F
Avg Low
58°F
Warmest
1984
83°F avg
Coldest
1980
53°F avg
About This Date
June 11th in Allentown, PA typically brings warm summer weather, with average highs around 80°F and lows near 58°F. Over 55 years of records, the warmest June 11th was in 1984 (83°F average), while the coldest was 1980 (53°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 42% of June 11th dates historically, with the wettest June 11th recording 3.2" of rain. The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
Planning for June 11th in Allentown, PA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 55° | 68° | — | — |
| 2024 | 72° | 52° | 62° | — | — |
| 2023 | 86° | 53° | 70° | — | — |
| 2022 | 73° | 56° | 64° | — | — |
| 2021 | 66° | 57° | 62° | 2.44" | — |
| 2020 | 84° | 67° | 75° | 1.02" | — |
| 2019 | 77° | 57° | 67° | 0.13" | — |
| 2018 | 74° | 55° | 64° | 0.51" | — |
| 2017 | 91° | 60° | 76° | — | — |
| 2016 | 92° | 49° | 70° | — | — |
| 2015 | 89° | 65° | 77° | 0.1" | — |
| 2014 | 71° | 61° | 66° | 0.08" | — |
| 2013 | 79° | 67° | 73° | 0.03" | — |
| 2012 | 83° | 65° | 74° | — | — |
| 2011 | 78° | 63° | 70° | 3.2" | — |
| 2010 | 78° | 53° | 66° | — | — |
| 2009 | 67° | 61° | 64° | 1.85" | — |
| 2008 | 84° | 65° | 74° | — | — |
| 2007 | 83° | 63° | 73° | 1.47" | — |
| 2006 | 73° | 50° | 62° | — | — |
| 2005 | 87° | 74° | 80° | 0.99" | — |
| 2004 | 66° | 53° | 60° | 0.28" | — |
| 2003 | 81° | 62° | 71° | 0.89" | — |
| 2002 | 89° | 61° | 75° | — | — |
| 2001 | 84° | 57° | 71° | — | — |
| 2000 | 92° | 68° | 80° | 2.03" | — |
| 1999 | 80° | 49° | 64° | — | — |
| 1998 | 68° | 59° | 64° | 0.3" | — |
| 1997 | 87° | 57° | 72° | — | — |
| 1996 | 82° | 65° | 73° | 0.03" | — |
| 1995 | 83° | 62° | 72° | 1.98" | — |
| 1994 | 74° | 58° | 66° | 0.13" | — |
| 1993 | 82° | 64° | 73° | — | — |
| 1992 | 82° | 54° | 68° | — | — |
| 1991 | 88° | 67° | 77° | 0.25" | — |
| 1990 | 68° | 57° | 63° | — | — |
| 1989 | 77° | 56° | 66° | — | — |
| 1988 | 76° | 43° | 59° | — | — |
| 1987 | 77° | 47° | 62° | — | — |
| 1986 | 88° | 67° | 77° | 1.4" | — |
| 1985 | 75° | 62° | 69° | — | — |
| 1984warmest | 94° | 72° | 83° | — | — |
| 1983 | 85° | 57° | 71° | — | — |
| 1982 | 66° | 55° | 61° | 0.05" | — |
| 1981 | 81° | 60° | 70° | — | — |
| 1980coldest | 65° | 42° | 53° | — | — |
| 1979 | 71° | 51° | 61° | 0.48" | — |
| 1978 | 86° | 55° | 71° | — | — |
| 1977 | 77° | 57° | 67° | — | — |
| 1976 | 90° | 65° | 77° | — | — |
| 1975 | 74° | 51° | 62° | 0.41" | — |
| 1974 | 80° | 62° | 71° | — | — |
| 1973 | 91° | 65° | 78° | — | — |
| 1972 | 70° | 39° | 54° | — | — |
| 1971 | 79° | 52° | 65° | — | — |
55 years of data from ALLENTOWN LEHIGH VLY INTL AP