What is the air quality in Cornelius today?

The current Air Quality Index (AQI) in Cornelius is 41 (Good). PM2.5 concentration is 9.75 µg/m³.

What is the temperature in Cornelius right now?

The current temperature in Cornelius is 26.6°C (feels like 26.6°C). Humidity is 59.6% and wind speed is 14.9 km/h.

Is it safe to go outside in Cornelius?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 7.9 (Very High).

Air Quality in Cornelius, United States

Partly Cloudy

26.6°C · 59.6% humidity

26.6°

Feels 26.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

25 2pm

41 5pm

31 8pm

27 11pm

26 2am

25 5am

25 8am

24 11am

Air Quality Index Trend

40h · 5 stn

View full history →

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

59.6%

Humidity

14.9 km/h

Wind ENE

1012.0 hPa

Pressure

7.9

UV Very High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.75 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Cornelius?

Temperature & Precipitation

PM2.5 Trend

40h · 5 stations

PM2.59.75 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX7.9

Very High

Station readings (2 stations within 25 km)

9.75

Median

9.75

Average

6.0

Low

13.5

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -3.5

What is the 7-day forecast for Cornelius?

07-21

31.9° 21.6°

4.5 mm

07-22

33.8° 20.3°

0.19 mm

07-23

35.8° 20.3°

2.94 mm

07-24

29.8° 19.0°

1.94 mm

07-25

34.9° 20.0°

2.0 mm

07-26

33.7° 23.2°

6.38 mm

07-27

24.8° 17.5°

8.63 mm

Both models agree Avg diff: 4.9°C

Where are air quality stations near Cornelius?

Friendship Park, North Carolina, USA

22.8 km PM2.5: 7.9 µg/m³

Friendship Park, North Carolina, USA

22.8 km PM2.5: 15.0 µg/m³

What cities are near Cornelius?

38 Huntersville 38 Mooresville 34 Kannapolis 34 Concord 35 Charlotte 41 Statesville 39 Gastonia 37 Mint Hill 37 Matthews 34 Stallings

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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 2026-07-21T21:38 UTC.