Air Quality in South Saint Paul, United States
Cloudy
7.8°C · 74.2% humidity
7.8°
Feels 3.6°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
South Saint Paul's air quality — share it
AQI Forecast
25
6am
25
24
26
9am
25
25
25
12pm
25
25
25
3pm
25
25
25
6pm
25
25
27
9pm
27
27
27
12am
25
25
25
3am
25
25
Air Quality Index Trend
45h · 6 stnSouth 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 South Saint Paul is 1.3× the WHO annual guideline of 5 µg/m³.
74.2%
Humidity
31.0 km/h
Wind SSE
1034.4 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.32 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for South Saint Paul?
Temperature & Precipitation
PM2.5 Trend
45h · 6 stationsPM2.56.32 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX6.9
High
Station readings (4 stations within 25 km)
6.32
Median
5.95
Average
4.8
Low
7.0
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -0.3
What is the 7-day forecast for South Saint Paul?
05-29
26.9° 7.3°
05-30
23.5° 12.0°
11.06 mm
05-31
28.5° 13.0°
0.62 mm
06-01
23.0° 16.1°
2.38 mm
06-02
22.5° 13.0°
5.0 mm
06-03
29.8° 20.2°
0.94 mm
06-04
26.0° 13.3°
Both models agree
Avg diff: 5.0°C
Where are air quality stations near South Saint Paul?
38
St. Paul-Harding H.S., Minnesota, USA
18
Marshall Terrace, Minneapolis - Bottineau, Minnesota, USA
26
Marshall Terrace, Minneapolis - Bottineau, Minnesota, USA
53
Apple Valley, Minnesota, USA
What cities are near South Saint Paul?
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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 2026-05-29T14:52 UTC.