In October, Lowell typically sees daytime highs of 16.9°C and overnight lows around 4.2°C. Compared to the annual average high of 15.0°C, October runs +1.9°C.
October in Lowell averages a daytime high of 16.9°C and an overnight low of 4.2°C.
October runs +1.9°C compared to Lowell's annual average high of 15.0°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 16.9°C and cooler evenings around 4.2°C.