What is the air quality in Oshkosh today?

The current Air Quality Index (AQI) in Oshkosh is 28 (Good). PM2.5 concentration is 6.66 µg/m³.

What is the temperature in Oshkosh right now?

The current temperature in Oshkosh is 11.3°C (feels like 11.3°C). Humidity is 72.9% and wind speed is 63.0 km/h.

Is it safe to go outside in Oshkosh?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 5.9 (High).

Air Quality in Oshkosh, United States

Windy

11.3°C · 72.9% humidity

11.3°

Feels 11.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

24 2pm

28 5pm

24 8pm

25 11pm

25 2am

27 5am

24 8am

24 11am

Air Quality Index Trend

43h · 1 stn

View full history →

Oshkosh's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Oshkosh is 1.3× the WHO annual guideline of 5 µg/m³.

72.9%

Humidity

63.0 km/h

Wind NE

1031.1 hPa

Pressure

5.9

UV High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.66 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Oshkosh?

Temperature & Precipitation

PM2.5 Trend

43h · 1 station

PM2.56.66 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX5.9

High

What is the 7-day forecast for Oshkosh?

05-28

19.3° 9.0°

05-29

24.0° 6.7°

05-30

19.9° 8.7°

0.56 mm

05-31

20.4° 12.7°

06-01

24.9° 14.0°

2.0 mm

06-02

16.2° 12.1°

1.69 mm

06-03

25.2° 16.3°

Both models agree Avg diff: 6.1°C

What cities are near Oshkosh?

32 Neenah 32 Menasha 32 Appleton 28 Fond du Lac 32 Kaukauna 31 De Pere 31 Ashwaubenon 36 Beaver Dam 31 Bellevue 31 Howard

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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 2026-05-28T22:59 UTC.