Air Quality in Morristown, United States
Cloudy
25.1°C · 85.3% humidity
25.1°
Feels 25.1°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Morristown's air quality — share it
AQI Forecast
34
2pm
27
27
31
5pm
27
27
27
8pm
27
27
27
11pm
27
34
34
2am
34
34
34
5am
34
34
34
8am
27
27
27
11am
27
25
Morristown's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
85.3%
Humidity
8.1 km/h
Wind SSE
1014.3 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.39 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Morristown?
Temperature & Precipitation
PM2.57.39 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
What is the 7-day forecast for Morristown?
09-05
27.1° 20.8°
3.62 mm
09-06
25.1° 21.2°
1.13 mm
09-07
22.4° 17.6°
6.94 mm
09-08
25.1° 15.6°
2.56 mm
09-09
29.1° 12.7°
4.63 mm
09-10
33.0° 18.0°
0.06 mm
09-11
32.0° 16.8°
0.25 mm
Both models agree
Avg diff: 5.4°C
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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 2026-09-05T21:32 UTC.