Air Quality in Morgan Hill, United States

Clear
25.5°C · 37.1% humidity
25.5°
Feels 25.5°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

46h · 32 stn

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

37.1%
Humidity
30.8 km/h
Wind WNW
1013.0 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
5.06 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Morgan Hill?

Temperature & Precipitation

PM2.5 Trend

46h · 32 stations
PM2.55.06 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
Both models agree Avg diff: 5.5°C

Where are air quality stations near Morgan Hill?

18
Aptos
25.2 km PM2.5: 4.2 µg/m³
18
Watsonville - Starlight Elementary School
25.5 km PM2.5: 4.2 µg/m³
30
San Jose-Knox Avenue, Santa Clara, California
28.9 km PM2.5: 7.2 µg/m³
38
San Jose-Knox Avenue, Santa Clara, California
28.9 km PM2.5: 9.1 µg/m³
23
Cristo Rey Jesuit High School
30.6 km PM2.5: 5.6 µg/m³
15
San Jose - Jackson St, Santa Clara, California
32.3 km PM2.5: 3.6 µg/m³
14
San Jose - Jackson St, Santa Clara, California
32.3 km PM2.5: 3.4 µg/m³

What cities are near Morgan Hill?

21 Gilroy 18 Watsonville 18 Los Gatos 26 Alum Rock 19 Campbell 25 San Jose 20 Live Oak 17 Saratoga 20 Santa Clara 18 Santa Cruz
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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 2026-10-20T21:45 UTC.