Weather on March 16
Allentown, PA
55 Years of Data
Avg High
51°F
Avg Low
31°F
Warmest
1990
67°F avg
Coldest
1992
25°F avg
About This Date
March 16th in Allentown, PA typically brings cool spring weather, with average highs around 51°F and lows near 31°F. Over 56 years of records, the warmest March 16th was in 1990 (67°F average), while the coldest was 1992 (25°F) — a 42°F range across recorded history. Precipitation has occurred on 39% of recorded March 16th dates, with snow falling 9% of the time (heaviest snowfall: 8.2"). The last decade has been 6.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.3°F warmer on this date compared to 20-30 years ago.
Planning for March 16th in Allentown, PA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 67° | 36° | 51° | 2.13" | — |
| 2025 | 69° | 49° | 59° | 1.35" | — |
| 2024 | 59° | 33° | 46° | — | — |
| 2023 | 60° | 27° | 44° | — | — |
| 2022 | 70° | 36° | 53° | — | — |
| 2021 | 37° | 27° | 32° | 0.03" | — |
| 2020 | 52° | 29° | 41° | — | — |
| 2019 | 51° | 34° | 42° | — | — |
| 2018 | 41° | 29° | 35° | — | — |
| 2017 | 39° | 21° | 30° | — | — |
| 2016 | 68° | 37° | 53° | — | — |
| 2015 | 50° | 29° | 40° | — | — |
| 2014 | 38° | 26° | 32° | — | — |
| 2013 | 43° | 30° | 36° | 0.28" | 1.1" |
| 2012 | 62° | 44° | 53° | — | — |
| 2011 | 57° | 37° | 47° | 1.02" | — |
| 2010 | 64° | 39° | 52° | — | — |
| 2009 | 55° | 29° | 42° | — | — |
| 2008 | 48° | 32° | 40° | 0.25" | — |
| 2007 | 37° | 25° | 31° | 2.01" | 8.2" |
| 2006 | 49° | 32° | 40° | — | — |
| 2005 | 44° | 25° | 34° | — | — |
| 2004 | 35° | 27° | 31° | 1.27" | 4.4" |
| 2003 | 66° | 28° | 47° | — | — |
| 2002 | 60° | 29° | 44° | 0.1" | — |
| 2001 | 55° | 34° | 44° | 0.56" | — |
| 2000 | 65° | 36° | 50° | 2.34" | — |
| 1999 | 46° | 24° | 35° | — | — |
| 1998 | 43° | 23° | 33° | — | — |
| 1997 | 33° | 20° | 26° | — | — |
| 1996 | 46° | 25° | 35° | — | — |
| 1995 | 75° | 43° | 59° | — | — |
| 1994 | 39° | 22° | 30° | 0.03" | 0.3" |
| 1993 | 42° | 11° | 26° | — | — |
| 1992coldest | 35° | 14° | 25° | — | — |
| 1991 | 54° | 31° | 42° | — | — |
| 1990warmest | 78° | 55° | 67° | 0.1" | — |
| 1989 | 54° | 35° | 44° | — | — |
| 1988 | 41° | 26° | 34° | — | — |
| 1987 | 44° | 24° | 34° | — | — |
| 1986 | 53° | 37° | 45° | — | — |
| 1985 | 50° | 25° | 37° | — | — |
| 1984 | 51° | 32° | 42° | 0.03" | — |
| 1983 | 57° | 34° | 45° | — | — |
| 1982 | 46° | 32° | 39° | 0.43" | — |
| 1981 | 46° | 24° | 35° | 0.03" | — |
| 1980 | 42° | 23° | 33° | — | — |
| 1979 | 43° | 17° | 30° | — | — |
| 1978 | 37° | 32° | 35° | 0.97" | 3.4" |
| 1977 | 58° | 42° | 50° | 0.18" | — |
| 1976 | 36° | 28° | 32° | 1.17" | — |
| 1975 | 45° | 24° | 34° | — | — |
| 1974 | 47° | 39° | 43° | 2.46" | — |
| 1973 | 64° | 43° | 53° | 0.69" | — |
| 1972 | 52° | 30° | 41° | 1.52" | — |
| 1971 | 64° | 35° | 50° | — | — |
56 years of data from ALLENTOWN LEHIGH VLY INTL AP