Air Quality in Buffalo, United States

Partly Cloudy
15.6°C · 59.2% humidity
15.6°
Feels 15.6°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 4pm
25
25
40 7pm
36
35
33 10pm
31
30
27 1am
26
26
26 4am
26
25
25 7am
24
24
24 10am
24
25
25 1pm
25
25
AD 728×90

Air Quality Index Trend

47h · 5 stn

Buffalo's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Buffalo is 1.9× the WHO annual guideline of 5 µg/m³.

59.2%
Humidity
39.0 km/h
Wind E
1030.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.6 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Buffalo?

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations
PM2.59.6 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (1 station within 25 km)
9.6
Median
9.6
Average
9.6
Low
9.6
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -3.6

What is the 7-day forecast for Buffalo?

05-29
24.4° 7.1°
05-30
22.2° 10.7°
27.63 mm
05-31
28.7° 11.8°
1.19 mm
06-01
25.5° 15.7°
4.06 mm
06-02
22.6° 10.6°
8.0 mm
06-03
27.3° 19.7°
06-04
25.3° 13.1°
Both models agree Avg diff: 5.2°C

Where are air quality stations near Buffalo?

52
St. Michael, Minnesota, USA
16.7 km PM2.5: 12.6 µg/m³

What cities are near Buffalo?

40 Saint Michael 40 Otsego 40 Elk River 25 Maple Grove 43 Ramsey 33 Champlin 21 Plymouth 34 Anoka 23 Minnetonka 19 New Hope
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T00:11 UTC.