Air Quality in Marysville, United States
Windy
10.0°C · 77.9% humidity
10.0°
Feels 4.9°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
34
12am
34
34
25
3am
27
27
27
6am
27
27
27
9am
27
25
25
12pm
25
25
25
3pm
25
25
25
6pm
25
25
24
9pm
25
25
Air Quality Index Trend
42h · 2 stnMarysville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
77.9%
Humidity
64.4 km/h
Wind WNW
1009.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Marysville?
Temperature & Precipitation
PM2.5 Trend
42h · 2 stationsPM2.56.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Marysville?
06-09
29.5° 10.0°
06-10
24.8° 20.9°
4.69 mm
06-11
22.2° 10.7°
06-12
25.3° 16.7°
2.5 mm
06-13
27.3° 20.8°
5.13 mm
06-14
25.0° 14.8°
0.06 mm
06-15
30.3° 19.2°
2.31 mm
Both models agree
Avg diff: 4.8°C
What cities are near Marysville?
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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 2026-06-09T07:30 UTC.