Air Quality in Grand Rapids, United States

Partly Cloudy
9.9°C · 65.9% humidity
9.9°
Feels 7.0°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
24 2pm
24
24
34 5pm
31
29
28 8pm
27
27
26 11pm
26
25
24 2am
24
24
24 5am
25
25
25 8am
24
24
24 11am
24
24
AD 728×90

Air Quality Index Trend

45h · 3 stn

Grand Rapids's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Grand Rapids is 1.6× the WHO annual guideline of 5 µg/m³.

65.9%
Humidity
23.1 km/h
Wind W
1027.7 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
34
8.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 3 stations
PM2.58.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
8.1
Median
5.65
Average
3.1
Low
8.2
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -2.2
05-28
23.0° 11.0°
0.13 mm
05-29
25.0° 3.7°
05-30
21.1° 10.1°
2.38 mm
05-31
27.8° 10.3°
06-01
29.7° 14.8°
0.63 mm
06-02
19.4° 12.5°
0.56 mm
06-03
25.9° 18.8°
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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 2026-05-28T21:47 UTC.