Weather on April 18
Lowell, MA
55 Years of Data
Avg High
60°F
Avg Low
37°F
Warmest
2002
76°F avg
Coldest
2003
34°F avg
About This Date
April 18th in Lowell, MA typically brings mild spring weather, with average highs around 60°F and lows near 37°F. Over 55 years of records, the warmest April 18th was in 2002 (76°F average), while the coldest was 2003 (34°F) — a 42°F range across recorded history. Rain or other precipitation has occurred on about 31% of April 18th dates historically, with the wettest April 18th recording 1.8" of rain. The last decade has been 4.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.7°F cooler on this date compared to 20-30 years ago.
Planning for April 18th in Lowell, MA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 61° | 31° | 46° | — | — |
| 2024 | 66° | 41° | 54° | — | — |
| 2023 | 52° | 45° | 48° | 0.25" | — |
| 2022 | 50° | 30° | 40° | — | — |
| 2021 | 59° | 36° | 47° | — | — |
| 2020 | 42° | 32° | 37° | 1.3" | — |
| 2019 | 64° | 32° | 48° | — | — |
| 2018 | 52° | 36° | 44° | — | — |
| 2017 | 73° | — | — | — | — |
| 2016 | 71° | 31° | 51° | — | — |
| 2015 | 63° | 38° | 50° | — | — |
| 2014 | 44° | 24° | 34° | — | — |
| 2013 | 67° | 35° | 51° | — | — |
| 2012 | 83° | 47° | 65° | — | — |
| 2011 | 60° | 39° | 50° | 0.2" | — |
| 2010 | 43° | 38° | 40° | 0.38" | — |
| 2009 | 72° | 30° | 51° | — | — |
| 2008 | 71° | 33° | 52° | — | — |
| 2007 | 41° | 35° | 38° | 1.8" | — |
| 2006 | 60° | 36° | 48° | 0.05" | — |
| 2005 | 77° | 30° | 54° | — | — |
| 2004 | 67° | 50° | 58° | — | — |
| 2003coldest | 43° | 26° | 34° | — | — |
| 2002warmest | 96° | 55° | 76° | — | — |
| 2001 | 58° | 35° | 46° | 0.03" | — |
| 2000 | 50° | 40° | 45° | — | — |
| 1999 | 58° | 37° | 47° | — | — |
| 1998 | 64° | 42° | 53° | 0.51" | — |
| 1997 | 59° | 44° | 52° | 1.35" | — |
| 1996 | 51° | 35° | 43° | — | — |
| 1995 | 60° | 26° | 43° | — | — |
| 1994 | 55° | 39° | 47° | 0.15" | — |
| 1993 | 68° | 40° | 54° | 1.32" | — |
| 1992 | 37° | 33° | 35° | 0.84" | — |
| 1991 | 49° | 39° | 44° | — | — |
| 1990 | 54° | 32° | 43° | 0.33" | — |
| 1989 | 69° | — | — | — | — |
| 1988 | 61° | 38° | 49° | — | — |
| 1987 | 53° | 43° | 48° | 0.76" | — |
| 1986 | 50° | 40° | 45° | — | — |
| 1985 | 50° | 27° | 38° | 0.23" | — |
| 1984 | 51° | 39° | 45° | — | — |
| 1983 | 51° | 32° | 42° | — | — |
| 1982 | 62° | 41° | 52° | 0.41" | — |
| 1981 | 78° | 47° | 62° | — | — |
| 1980 | 60° | 29° | 44° | — | — |
| 1979 | 57° | 26° | 42° | — | — |
| 1978 | 52° | 30° | 41° | 0.03" | — |
| 1977 | 67° | 40° | 53° | — | — |
| 1976 | 89° | 60° | 75° | — | — |
| 1975 | 66° | 36° | 51° | — | — |
| 1974 | 67° | 38° | 52° | — | — |
| 1973 | 71° | 56° | 63° | — | — |
| 1972 | 63° | 35° | 49° | — | — |
| 1971 | 54° | 34° | 44° | — | — |
55 years of data from LOWELL