Today | Weather | Friday, February 6, 2026

Weather in Lowell, Massachusetts

12:51 AM
Now
Cloudy Night
F
Feels Like
Precipitation 0 %
Wind 5 mph
Humidity 83 %
Today
Cloudy Weather
Day 27°
Night 16°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 1

Lowell Weather Forecast Updated

7 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (February 6, 2025)
Icy Road Conditions

Day

27°

Night

25°

Wind

6 mph

UV Index

1

Precipitation

100 %

Air Quality in Lowell

NOW
60 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 16.91 µg/m³
PM10 19.73 µg/m³
O3 0.015 ppm
NO2 18.2 ppb
SO2 0.3 ppb
CO 0.36 ppm
NH3 1.96 µg/m³
NO 0.02 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.516.91 µg/m³
PM1019.73 µg/m³
O328.82 µg/m³
NO234.3 µg/m³
SO20.9 µg/m³
CO411.83 µg/m³
NH31.96 µg/m³
NO0.02 µg/m³