Air Quality in Hilliard, United States

Windy
25.1°C · 43.6% humidity
25.1°
Feels 25.1°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
25 11pm
25
25
57 2am
48
41
37 5am
33
31
29 8am
28
27
27 11am
28
28
28 2pm
34
34
27 5pm
27
27
27 8pm
27
27
AD 728×90

Air Quality Index Trend

27h · 1 stn

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

43.6%
Humidity
64.6 km/h
Wind N
1015.7 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
57
14.81 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

27h · 1 station
PM2.514.81 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
08-03
26.3° 19.1°
0.69 mm
08-04
32.5° 17.1°
1.81 mm
08-05
31.9° 14.4°
3.31 mm
08-06
26.3° 18.6°
6.31 mm
08-07
29.0° 16.6°
0.06 mm
08-08
30.2° 20.9°
5.31 mm
08-09
33.2° 22.7°
Get AQI alerts for Hilliard

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T06:29 UTC.