Air Quality in Romulus, United States

Drizzle
23.4°C · 75.6% humidity
23.4°
Feels 23.4°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
63 6pm
63
63
45 9pm
50
56
58 12am
60
62
63 3am
70
91
91 6am
91
92
63 9am
63
65
72 12pm
92
92
92 3pm
92
92
Station readings
61
62
38
CAMS model adj +38
25
25
25
25
25
27
27
27
27
27
34
54
54
54
54
25
25
27
34
54
54
54
54
54
AD 728×90

Air Quality Index Trend

46h · 1 stn

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

75.6%
Humidity
48.0 km/h
Wind NNE
1013.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
45
10.86 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Romulus?

Temperature & Precipitation

PM2.5 Trend

46h · 1 station
PM2.510.86 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
10.86
Median
11.16
Average
8.45
Low
15.32
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -3.8

What is the 7-day forecast for Romulus?

07-22
26.6° 20.2°
0.88 mm
07-23
23.2° 15.3°
0.5 mm
07-24
26.7° 15.5°
07-25
21.1° 16.3°
3.56 mm
07-26
28.3° 17.3°
0.44 mm
07-27
28.2° 19.1°
2.0 mm
07-28
31.8° 20.6°
Both models agree Avg diff: 4.0°C

Where are air quality stations near Romulus?

16
Allen Park, Michigan, USA
15.4 km PM2.5: 3.8 µg/m³
20
Allen Park, Michigan, USA
15.4 km PM2.5: 4.8 µg/m³
22
Ypsilanti, Michigan, USA
16.8 km PM2.5: 5.3 µg/m³
47
Ypsilanti, Michigan, USA
16.8 km PM2.5: 11.3 µg/m³
56
Dearborn, Michigan, USA
22.4 km PM2.5: 14.5 µg/m³
25
Dearborn, Michigan, USA
22.4 km PM2.5: 6.0 µg/m³
14
Dearborn, Michigan, USA
22.4 km PM2.5: 3.4 µg/m³
48
Wastewater Treatment Plant
22.6 km PM2.5: 11.6 µg/m³
49
L110AEE573
23.7 km PM2.5: 11.7 µg/m³
35
L110AEE592
23.9 km PM2.5: 8.4 µg/m³

What cities are near Romulus?

47 Wayne 46 Taylor 49 Inkster 47 Westland 49 Garden City 45 Allen Park 49 Dearborn Heights 49 Livonia 42 Southgate 48 Ypsilanti
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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 2026-07-22T01:12 UTC.