Air Quality in Plainfield, United States
Windy
23.6°C · 58.0% humidity
23.6°
Feels 23.6°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
Plainfield's air quality — share it
AQI Forecast
34
10pm
54
34
51
1am
44
38
35
4am
32
30
29
7am
30
27
26
10am
28
28
27
1pm
27
27
27
4pm
25
25
25
7pm
25
25
Air Quality Index Trend
32h · 3 stnPlainfield's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
58.0%
Humidity
70.8 km/h
Wind NNE
1017.2 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.1 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Plainfield?
Temperature & Precipitation
PM2.5 Trend
32h · 3 stationsPM2.512.1 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
Station readings (1 station within 25 km)
12.1
Median
12.1
Average
12.1
Low
12.1
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -1.2
What is the 7-day forecast for Plainfield?
08-03
24.8° 16.8°
0.38 mm
08-04
30.4° 17.1°
0.06 mm
08-05
30.6° 12.4°
3.25 mm
08-06
33.8° 20.7°
3.62 mm
08-07
27.3° 15.8°
08-08
30.7° 20.2°
4.75 mm
08-09
32.0° 22.6°
Both models agree
Avg diff: 3.2°C
Where are air quality stations near Plainfield?
50
Indpls-W.18th St, Indiana, USA
55
Indpls - I-70 E, Indiana, USA
42
Indpls-Washington Park, Indiana, USA
What cities are near Plainfield?
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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 2026-08-08T05:39 UTC.