Air Quality in Seguin, United States
Overcast
23.3°C · 90.5% humidity
23.3°
Feels 23.3°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Seguin's air quality — share it
AQI Forecast
34
8pm
34
27
35
11pm
33
31
30
2am
29
29
28
5am
28
28
27
8am
27
27
34
11am
34
34
34
2pm
27
27
27
5pm
25
25
Air Quality Index Trend
48h · 2 stnSeguin's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
90.5%
Humidity
32.4 km/h
Wind S
1012.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.4 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Seguin?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.58.4 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Seguin?
06-09
34.6° 19.4°
2.94 mm
06-10
31.1° 22.6°
0.13 mm
06-11
33.5° 23.1°
06-12
33.5° 23.1°
06-13
32.3° 22.7°
0.13 mm
06-14
34.2° 22.9°
06-15
34.5° 23.3°
Both models agree
Avg diff: 1.9°C
Where are air quality stations near Seguin?
What cities are near Seguin?
Get AQI alerts for Seguin
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T04:59 UTC.