Air Quality in West Saint Paul, United States

Windy
28.4°C · 41.2% humidity
28.4°
Feels 29.6°
69
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
18 stations

Nearby Monitoring Stations

AQI Forecast
24 12pm
24
24
69 3pm
56
47
41 6pm
36
35
33 9pm
29
28
27 12am
27
26
26 3am
26
25
25 6am
27
66
83 9am
146
84
AD 728×90

Air Quality Index Trend

48h · 3 stn

West Saint Paul'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 West Saint Paul is 1.4× the WHO 24-hour guideline of 15 µg/m³.

41.2%
Humidity
46.1 km/h
Wind SSE
1014.2 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
69
20.81 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for West Saint Paul?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.520.81 µg/m³ ×1.4 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (18 stations within 25 km)
20.81
Median
18.67
Average
5.8
Low
22.58
High
PM2.5 µg/m³ · Model: 9.65 · Bias: -11.2

What is the 7-day forecast for West Saint Paul?

07-21
28.4° 23.1°
4.06 mm
07-22
28.4° 17.0°
4.62 mm
07-23
23.9° 16.7°
07-24
27.7° 17.7°
6.25 mm
07-25
27.0° 16.8°
0.06 mm
07-26
27.7° 20.6°
3.63 mm
07-27
34.0° 17.6°
Both models agree Avg diff: 3.2°C

Where are air quality stations near West Saint Paul?

73
Fire HQ
2.3 km PM2.5: 22.4 µg/m³
70
Arbor
2.6 km PM2.5: 21.3 µg/m³
72
7th
3.1 km PM2.5: 21.9 µg/m³
69
Saint City
3.2 km PM2.5: 20.8 µg/m³
73
Burgess
6.0 km PM2.5: 22.4 µg/m³
73
Selby
6.1 km PM2.5: 22.7 µg/m³
69
Carroll
6.2 km PM2.5: 20.6 µg/m³
75
Ashland
6.9 km PM2.5: 23.4 µg/m³
23
St. Paul-Harding H.S., Minnesota, USA
7.1 km PM2.5: 5.5 µg/m³
71
Mackubin
7.5 km PM2.5: 21.4 µg/m³

What cities are near West Saint Paul?

70 Saint Paul 68 South Saint Paul 69 Inver Grove Heights 68 Maplewood 68 Longfellow Community 67 Roseville 69 Woodbury 68 Oakdale 64 Eagan 54 Minneapolis
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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 2026-07-21T20:55 UTC.