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Lowell, MA Climate

1991 to 2020 normals at Lowell, 2.3 mi from the center of Lowell, elevation 110 ft.

Average weather by month

Select a month for daily normals and last year's weather

MonthRangeHighLowPrecip.Snow
January34°16°3.61 in--
February37°17°3.20 in--
March45°24°4.32 in--
April59°35°4.06 in--
May70°45°3.81 in--
June79°55°4.37 in--
July85°61°3.86 in--
August83°59°4.00 in--
September76°52°3.89 in--
October62°40°5.00 in--
November51°30°3.85 in--
December40°22°4.54 in--
Year60°48.51 in--

Frequently asked questions

What is the hottest month in Lowell, MA?
July is the warmest month, with a normal high of 85°F at Lowell.
What is the coldest month in Lowell, MA?
January is the coldest month, with a normal low of 16°F.
What is the wettest month in Lowell, MA?
October has the most precipitation on average, about 5.00 inches.