Air Quality in Oswego, United States
Drizzle
12.5°C · 71.6% humidity
12.5°
Feels 12.5°
47
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Oswego's air quality — share it
AQI Forecast
27
7pm
34
27
47
10pm
41
37
34
1am
32
31
30
4am
29
28
28
7am
28
28
27
10am
27
27
27
1pm
27
27
27
4pm
27
25
Air Quality Index Trend
45h · 2 stnOswego's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
71.6%
Humidity
89.9 km/h
Wind NE
1019.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
11.28 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Oswego?
Temperature & Precipitation
PM2.5 Trend
45h · 2 stationsPM2.511.28 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Oswego?
05-30
23.4° 12.5°
0.69 mm
05-31
29.7° 13.1°
0.13 mm
06-01
30.0° 15.1°
06-02
21.4° 13.3°
7.44 mm
06-03
29.2° 22.0°
06-04
25.1° 13.8°
06-05
23.6° 11.7°
3.88 mm
Both models agree
Avg diff: 5.5°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 2026-05-30T03:00 UTC.