What is the air quality in Oswego today?

The current Air Quality Index (AQI) in Oswego is 36 (Good). PM2.5 concentration is 8.63 µg/m³.

What is the temperature in Oswego right now?

The current temperature in Oswego is 23.4°C (feels like 23.4°C). Humidity is 81.8% and wind speed is 27.9 km/h.

Is it safe to go outside in Oswego?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.2 (Moderate).

Air Quality in Oswego, United States

Drizzle

23.4°C · 81.8% humidity

23.4°

Feels 23.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

27 3pm

36 6pm

29 9pm

26 12am

26 3am

25 6am

24 9am

24 12pm

Air Quality Index Trend

14h · 1 stn

View full history →

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

81.8%

Humidity

27.9 km/h

Wind SE

1013.7 hPa

Pressure

2.2

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.63 µg/m³

PM10

27.45 µg/m³

050100150200300500

What is the weather forecast for Oswego?

Temperature & Precipitation

PM2.5 Trend

14h · 1 station

PM2.58.63 µg/m³ ✓ WHO

Good

PM1027.45 µg/m³

Good

UV INDEX2.2

Moderate

What is the 7-day forecast for Oswego?

07-21

26.5° 20.6°

0.19 mm

07-22

23.4° 18.3°

2.13 mm

07-23

21.0° 16.5°

2.94 mm

07-24

23.4° 16.7°

0.94 mm

07-25

21.9° 20.0°

2.88 mm

07-26

22.1° 20.5°

4.31 mm

07-27

24.1° 18.9°

3.31 mm

Both models agree Avg diff: 2.1°C

What cities are near Oswego?

41 Clay 41 Cicero 41 Syracuse 42 Watertown 40 Prince Edward 61 Kingston 89 Irondequoit 71 Greater Napanee 36 Cortland 89 Henrietta

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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 2026-07-21T22:04 UTC.