Best Time to Visit Lowell
Best time: Jul, Jun, Aug, Sep.
Jul is warmest (29°C high); Nov is rainiest (109 mm).
Lowell weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 1.1 | -9.8 | 98 | 2.7 |
| Feb | 3 | -8.7 | 83 | 4 |
| Mar | 7.8 | -3.5 | 97 | 5.6 |
| Apr | 14.2 | 1.8 | 98 | 7.3 |
| May | 20.8 | 7.5 | 93 | 8.4 |
| Jun | 25.8 | 12.7 | 91 | 9.2 |
| Jul | 29 | 15.9 | 90 | 9.2 |
| Aug | 28 | 15.4 | 89 | 8.2 |
| Sep | 23.7 | 10.6 | 91 | 6.4 |
| Oct | 17.4 | 4.2 | 98 | 4.5 |
| Nov | 11 | -0.2 | 109 | 2.8 |
| Dec | 4.3 | -6 | 99 | 2.3 |
Average high temperature
Best months by activity
Overall: JulJunAugSep
Beaches: JulAug
Hiking: JunMaySep
Sightseeing: JulJunAugMay
Lowell quick facts
What to pack
Cold months (Jan, Feb, Mar, Nov, Dec): warm layers and a coat.
Wet months (Jan, Mar, Apr, May, Jun, Sep, Oct, Nov, Dec): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Lowell?
Jul, Jun, Aug, Sep.
What is the rainiest month?
Nov, about 109 mm.
What is the warmest month?
Jul, with average highs of 29°C.
Where to stay
See Lowell hotels · Book Lowell tours & activities
All destinations · Best time to visit New York · Best time to visit Los Angeles · Best time to visit Miami · Best time to visit San Francisco
Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.