What is the air quality in Alliance today?

The current Air Quality Index (AQI) in Alliance is 39 (Good). PM2.5 concentration is 9.28 µg/m³.

What is the temperature in Alliance right now?

The current temperature in Alliance is 22.2°C (feels like 22.2°C). Humidity is 85.6% and wind speed is 11.2 km/h.

Is it safe to go outside in Alliance?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 6.9 (High).

Air Quality in Alliance, United States

Drizzle

22.2°C · 85.6% humidity

22.2°

Feels 22.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

54 2pm

39 5pm

29 8pm

25 11pm

25 2am

25 5am

25 8am

25 11am

Air Quality Index Trend

20h · 1 stn

View full history →

Alliance's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

85.6%

Humidity

11.2 km/h

Wind SSW

1013.4 hPa

Pressure

6.9

UV High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.28 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Alliance?

Temperature & Precipitation

PM2.5 Trend

20h · 1 station

PM2.59.28 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX6.9

High

What is the 7-day forecast for Alliance?

07-21

28.4° 20.2°

07-22

22.7° 18.5°

4.0 mm

07-23

19.9° 15.6°

1.69 mm

07-24

23.0° 10.6°

0.06 mm

07-25

22.4° 15.8°

3.44 mm

07-26

26.4° 16.3°

5.75 mm

07-27

26.4° 19.6°

1.19 mm

Both models agree Avg diff: 3.4°C

Where are air quality stations near Alliance?

Canton, Ohio, USA

25.8 km PM2.5: 5.0 µg/m³

What cities are near Alliance?

44 North Canton 44 Green 58 Kent 57 Tallmadge 23 Austintown 44 Massillon 56 Stow 58 Boardman 51 Akron 57 Cuyahoga Falls

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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 2026-07-21T21:32 UTC.