Air Quality in Zionsville, United States

Partly Cloudy
14.1°C · 58.3% humidity
14.1°
Feels 14.1°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

46h · 3 stn

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

58.3%
Humidity
12.8 km/h
Wind SE
1023.4 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.8 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Zionsville?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.59.8 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.0
Low
Station readings (2 stations within 25 km)
9.8
Median
9.8
Average
9.8
Low
9.8
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +3.7
Both models agree Avg diff: 3.8°C

Where are air quality stations near Zionsville?

40
Indpls-W.18th St, Indiana, USA
18.5 km PM2.5: 9.6 µg/m³
42
Indpls-Washington Park, Indiana, USA
20.0 km PM2.5: 10.1 µg/m³
27
Indpls - I-70 E, Indiana, USA
21.3 km PM2.5: 6.5 µg/m³
27
Indpls - I-70 E, Indiana, USA
21.3 km PM2.5: 6.5 µg/m³

What cities are near Zionsville?

32 Carmel 39 Broad Ripple 27 Westfield 41 Brownsburg 41 Fairfield Heights 28 Fishers 41 Indianapolis 37 Lawrence 41 Avon 27 Noblesville
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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 2026-10-20T22:44 UTC.