Air Quality in Annapolis, United States
Cloudy
23.2°C · 72.3% humidity
23.2°
Feels 23.2°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
25
8pm
27
25
30
11pm
29
28
27
2am
26
26
26
5am
25
25
25
8am
25
25
25
11am
25
24
24
2pm
25
25
25
5pm
25
25
Air Quality Index Trend
48h · 3 stnAnnapolis's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
72.3%
Humidity
38.0 km/h
Wind SSW
1015.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.34 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Annapolis?
Temperature & Precipitation
PM2.5 Trend
48h · 3 stationsPM2.57.34 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Annapolis?
07-22
27.7° 23.2°
0.69 mm
07-23
30.4° 20.5°
10.63 mm
07-24
27.3° 21.5°
07-25
30.9° 21.8°
1.88 mm
07-26
28.4° 21.9°
5.88 mm
07-27
25.0° 23.7°
07-28
33.9° 22.9°
0.69 mm
Both models agree
Avg diff: 2.8°C
What cities are near Annapolis?
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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 2026-07-22T03:37 UTC.