Air Quality in Germantown, United States

Cloudy
18.0°C · 71.2% humidity
18.0°
Feels 18.0°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
27 9pm
27
27
42 12am
38
35
33 3am
31
30
27 6am
26
28
28 9am
26
27
27 12pm
27
27
27 3pm
27
27
34 6pm
27
34
AD 728×90

Air Quality Index Trend

46h · 2 stn

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

71.2%
Humidity
4.9 km/h
Wind ESE
1013.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
42
10.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.510.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
10.1
Median
10.1
Average
10.1
Low
10.1
High
PM2.5 µg/m³ · Model: 6.15 · Bias: -4.0
06-09
30.6° 18.0°
0.5 mm
06-10
33.4° 23.2°
0.13 mm
06-11
27.7° 20.6°
2.5 mm
06-12
33.7° 22.3°
5.94 mm
06-13
27.6° 20.8°
16.19 mm
06-14
31.5° 16.7°
06-15
34.3° 23.7°
4.75 mm
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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 2026-06-09T05:58 UTC.