What is the air quality in Buffalo today?

The current Air Quality Index (AQI) in Buffalo is 13 (Good). PM2.5 concentration is 3.1 µg/m³.

What is the temperature in Buffalo right now?

The current temperature in Buffalo is 19.3°C (feels like 19.3°C). Humidity is 88.0% and wind speed is 128.2 km/h.

Is it safe to go outside in Buffalo?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 1.4 (Low).

Air Quality in Buffalo, United States

Drizzle

19.3°C · 88.0% humidity

19.3°

Feels 19.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

25 5am

13 8am

21 11am

23 2pm

24 5pm

25 8pm

25 11pm

25 2am

Air Quality Index Trend

45h · 1 stn

View full history →

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.

88.0%

Humidity

128.2 km/h

Wind S

1007.5 hPa

Pressure

1.4

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.1 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Buffalo?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station

PM2.53.1 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX1.4

Low

Station readings (1 station within 25 km)

3.1

Median

3.1

Average

3.1

Low

3.1

High

PM2.5 µg/m³ · Model: 6.0 · Bias: +2.9

What is the 7-day forecast for Buffalo?

09-05

27.6° 18.4°

5.12 mm

09-06

27.1° 10.0°

0.38 mm

09-07

26.3° 17.7°

2.0 mm

09-08

26.9° 12.6°

1.63 mm

09-09

29.7° 16.8°

0.38 mm

09-10

26.1° 16.0°

1.37 mm

09-11

18.0° 8.3°

4.13 mm

Both models agree Avg diff: 5.6°C

Where are air quality stations near Buffalo?

St. Michael, Minnesota, USA

16.7 km PM2.5: 3.1 µg/m³

What cities are near Buffalo?

13 Saint Michael 13 Otsego 13 Elk River 9 Maple Grove 13 Ramsey 10 Champlin 23 Plymouth 10 Anoka 21 Minnetonka 23 New Hope

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-09-05T13:59 UTC.