Weather on March 18
Quincy, MA
55 Years of Data
Avg High
47°F
Avg Low
29°F
Warmest
2022
59°F avg
Coldest
1976
22°F avg
About This Date
March 18th in Quincy, MA typically brings chilly spring weather, with average highs around 47°F and lows near 29°F. Over 56 years of records, the warmest March 18th was in 2022 (59°F average), while the coldest was 1976 (22°F) — a 37°F range across recorded history. Precipitation has occurred on 34% of recorded March 18th dates, with snow falling 18% of the time (heaviest snowfall: 6.3"). The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
Planning for March 18th in Quincy, MA? 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 | 36° | 24° | 30° | — | — |
| 2025 | 47° | 38° | 42° | 0.05" | — |
| 2024 | 51° | 38° | 44° | — | — |
| 2023 | 53° | 44° | 49° | 0.1" | — |
| 2022warmest | 73° | 44° | 59° | 0.08" | — |
| 2021 | 49° | 33° | 41° | 1.19" | — |
| 2020 | 53° | 29° | 41° | — | — |
| 2019 | 44° | 21° | 33° | — | — |
| 2018 | 34° | 15° | 24° | — | — |
| 2017 | 38° | 19° | 28° | — | — |
| 2016 | 56° | 41° | 48° | — | — |
| 2015 | 32° | 23° | 28° | — | — |
| 2014 | 37° | 14° | 26° | — | — |
| 2013 | 36° | 19° | 27° | — | — |
| 2012 | 76° | 37° | 56° | — | — |
| 2011 | 71° | 45° | 58° | — | — |
| 2010 | 66° | 40° | 53° | — | — |
| 2009 | 60° | 32° | 46° | — | — |
| 2008 | 42° | 28° | 35° | — | — |
| 2007 | 34° | 22° | 28° | — | — |
| 2006 | 38° | 20° | 29° | — | — |
| 2005 | 44° | 22° | 33° | — | — |
| 2004 | 32° | 24° | 28° | 0.2" | 1.5" |
| 2003 | 50° | 35° | 43° | — | — |
| 2002 | 35° | 32° | 34° | 0.71" | 1.3" |
| 2001 | 46° | 33° | 40° | 0.41" | 0.2" |
| 2000 | 31° | 18° | 24° | — | 0.1" |
| 1999 | 71° | 42° | 57° | — | — |
| 1998 | 40° | 29° | 34° | 0.15" | — |
| 1997 | 41° | 30° | 36° | — | — |
| 1996 | 55° | 24° | 40° | — | — |
| 1995 | 51° | 38° | 44° | 0.08" | — |
| 1994 | 41° | 21° | 31° | 0.08" | 0.3" |
| 1993 | 44° | 15° | 30° | 1.32" | 4.5" |
| 1992 | 41° | 25° | 33° | — | — |
| 1991 | 52° | 33° | 42° | 0.15" | — |
| 1990 | 61° | 44° | 52° | 1.24" | — |
| 1989 | 55° | 32° | 44° | 1.57" | — |
| 1988 | 47° | 25° | 36° | — | — |
| 1987 | 43° | 31° | 37° | — | — |
| 1986 | 54° | 34° | 44° | — | — |
| 1985 | 42° | 26° | 34° | 0.81" | 4.2" |
| 1984 | 34° | 29° | 31° | 0.3" | 0.2" |
| 1983 | 45° | 37° | 41° | — | — |
| 1982 | 53° | 25° | 39° | — | — |
| 1981 | 37° | 17° | 27° | — | — |
| 1980 | 55° | 36° | 45° | 3.68" | — |
| 1979 | 35° | 21° | 28° | — | — |
| 1978 | 39° | 14° | 27° | — | 0.2" |
| 1977 | 37° | 29° | 33° | 2.41" | 6.3" |
| 1976coldest | 31° | 13° | 22° | — | — |
| 1975 | 53° | 21° | 37° | — | — |
| 1974 | 42° | 27° | 34° | — | — |
| 1973 | 59° | 33° | 46° | — | — |
| 1972 | 53° | 39° | 46° | 0.05" | — |
| 1971 | 42° | 28° | 35° | — | — |
56 years of data from HINGHAM