Weather on May 19
Cambridge, MA
55 Years of Data
Avg High
68°F
Avg Low
48°F
Warmest
2017
81°F avg
Coldest
1984
42°F avg
About This Date
May 19th in Cambridge, MA typically brings mild spring weather, with average highs around 68°F and lows near 48°F. Over 55 years of records, the warmest May 19th was in 2017 (81°F average), while the coldest was 1984 (42°F) — a 39°F range across recorded history. Rain or other precipitation has occurred on about 42% of May 19th dates historically, with the wettest May 19th recording 3.91" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for May 19th in Cambridge, MA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 52° | 62° | — | — |
| 2024 | 62° | 53° | 58° | 0.58" | — |
| 2023 | 66° | 41° | 54° | — | — |
| 2022 | 74° | 55° | 64° | 0.03" | — |
| 2021 | 83° | 64° | 73° | — | — |
| 2020 | 62° | 45° | 53° | — | — |
| 2019 | 73° | 49° | 61° | — | — |
| 2018 | 60° | 40° | 50° | — | — |
| 2017warmest | 99° | 64° | 81° | 0.79" | — |
| 2016 | 64° | 51° | 58° | — | — |
| 2015 | 63° | 50° | 56° | — | — |
| 2014 | 68° | 50° | 59° | — | — |
| 2013 | 75° | 47° | 61° | — | — |
| 2012 | 69° | 44° | 57° | — | — |
| 2011 | 54° | 51° | 52° | 2.41" | — |
| 2010 | 65° | 47° | 56° | 3.91" | — |
| 2009 | 54° | 40° | 47° | 0.03" | — |
| 2008 | 72° | 47° | 59° | — | — |
| 2007 | 53° | 43° | 48° | 1.09" | — |
| 2006 | 65° | 52° | 58° | 1.19" | — |
| 2005 | 61° | 46° | 53° | 0.03" | — |
| 2004 | 70° | 56° | 63° | — | — |
| 2003 | 75° | 52° | 63° | — | — |
| 2002 | 48° | 35° | 42° | 1.63" | — |
| 2001 | 63° | 52° | 57° | — | — |
| 2000 | 73° | 51° | 62° | — | — |
| 1999 | 78° | 58° | 68° | 0.15" | — |
| 1998 | 82° | 56° | 69° | — | — |
| 1997 | 71° | 47° | 59° | 0.38" | — |
| 1996 | 60° | 52° | 56° | — | — |
| 1995 | 73° | 39° | 56° | 0.03" | — |
| 1994 | 52° | 40° | 46° | 0.23" | — |
| 1993 | 62° | 48° | 55° | 1.37" | — |
| 1992 | 79° | 41° | 60° | 0.05" | — |
| 1991 | 59° | 36° | 47° | — | — |
| 1990 | 61° | 44° | 52° | 1.07" | — |
| 1989 | 82° | 50° | 66° | — | — |
| 1988 | 56° | 48° | 52° | 0.43" | — |
| 1987 | 66° | 49° | 57° | — | — |
| 1986 | 89° | 60° | 75° | — | — |
| 1985 | 85° | 40° | 62° | — | — |
| 1984coldest | 62° | 22° | 42° | — | — |
| 1983 | 62° | 41° | 52° | — | — |
| 1982 | 71° | 49° | 60° | — | — |
| 1981 | 68° | 37° | 53° | — | — |
| 1980 | 64° | 50° | 57° | 0.28" | — |
| 1979 | 60° | 51° | 56° | 0.1" | — |
| 1978 | 57° | 47° | 52° | — | — |
| 1977 | 83° | 49° | 66° | 0.25" | — |
| 1976 | — | 56° | — | 0.38" | — |
| 1975 | — | 43° | — | — | — |
| 1974 | 79° | 49° | 64° | — | — |
| 1973 | 50° | 40° | 45° | 0.58" | — |
| 1972 | 76° | 52° | 64° | — | — |
| 1971 | 74° | 50° | 62° | — | — |
55 years of data from CHESTNUT HILL