Historical Weather in Lowell, MA
See 55+ years of weather history for any date in Lowell going back to 1970.
Part of Massachusetts weather history
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Today in Lowell Weather HistorySee records, averages, and 55+ years of data for today's date
→Monthly Climate Averages
Historical temperature and precipitation averages for Lowell, MA, based on 55+ years of weather data.
Warmest MonthJulyAvg High: 84°F / Low: 61°F
Coldest MonthJanuaryAvg High: 34°F / Low: 15°F
Jan
34°/ 15°
💧 8.5"
❄️ 2.4"
Feb
37°/ 17°
💧 8.8"
❄️ 3.7"
Mar
46°/ 25°
💧 9.4"
❄️ 2.4"
Apr
58°/ 35°
💧 8.8"
❄️ 2.0"
May
69°/ 45°
💧 8.0"
❄️ 2.6"
Jun
78°/ 55°
💧 8.6"
Jul
84°/ 61°
💧 9.6"
Aug
82°/ 59°
💧 9.5"
Sep
74°/ 51°
💧 10.6"
Oct
62°/ 39°
💧 11.1"
❄️ 1.2"
Nov
51°/ 31°
💧 9.1"
❄️ 2.0"
Dec
40°/ 22°
💧 9.6"
❄️ 2.3"
Temperatures in Fahrenheit. Precipitation and snowfall in inches.
Lowell Temperature Records
- Record High: The hottest temperature ever recorded in Lowell, MA is 103°F, set on June 25, 2025.
- Record Low: The coldest temperature ever recorded in Lowell, MA is -23°F, set on January 27, 1994.
- Data Coverage: Based on 57 years of data from NOAA weather station: LOWELL.
All-Time Record High
103°F
June 25, 2025
All-Time Record Low
-23°F
January 27, 1994
Monthly Temperature Records in Lowell
| Month | Record High | Record Low |
|---|---|---|
| January | 72°F(2020) | -23°F(1994) |
| February | 78°F(2018) | -18°F(2015) |
| March | 89°F(1998) | -11°F(1996) |
| April | 96°F(2002) | 13°F(2016) |
| May | 97°F(2022) | 24°F(1992) |
| June | 103°F(2025) | 33°F(2004) |
| July | 102°F(2011) | 43°F(2007) |
| August | 101°F(1975) | 37°F(1986) |
| September | 96°F(2010) | 26°F(1979) |
| October | 87°F(2007) | 11°F(2020) |
| November | 81°F(2024) | -6°F(1989) |
| December | 76°F(1998) | -13°F(1989) |
Lowell Snow RecordsSee the top 10 snowiest days ever recorded
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