Air Quality in Niagara Falls, Canada

Windy
14.3°C · 81.6% humidity
14.3°
Feels 14.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
25 2pm
25
25
37 5pm
37
37
37 8pm
37
37
37 11pm
37
37
37 2am
37
37
37 5am
37
25
25 8am
37
37
37 11am
37
37
AD 728×90
81.6%
Humidity
137.4 km/h
Wind SW
1023.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Niagara Falls?

Temperature & Precipitation

PM2.56.05 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Both models agree Avg diff: 4.1°C

Where are air quality stations near Niagara Falls?

41
St. Catharines, Ontario, Canada
15.2 km
45
St. Catharines, Ontario, Canada
15.2 km
46
Buffalo
28.2 km
38
Buffalo Near Road, New York, USA
31.5 km
4
Buffalo Near Road, New York, USA
31.5 km
46
Buffalo, New York, USA
32.4 km

What cities are near Niagara Falls?

25 Niagara Falls 25 Thorold 2 Grand Island 25 St. Catharines 24 Niagara-on-the-Lake 2 North Tonawanda 27 Welland 2 Kenmore 2 Fort Erie 2 Amherst

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T17:34 UTC.