What is the air quality in Seguin today?

The current Air Quality Index (AQI) in Seguin is 23 (Good). PM2.5 concentration is 5.51 µg/m³.

What is the temperature in Seguin right now?

The current temperature in Seguin is 21.5°C (feels like 21.5°C). Humidity is 62.6% and wind speed is 74.5 km/h.

Is it safe to go outside in Seguin?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in Seguin, United States

Windy

21.5°C · 62.6% humidity

21.5°

Feels 21.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated

23 6pm

25 9pm

13 12am

25 3am

13 6am

25 9am

25 12pm

13 3pm

Station readings

CAMS model adj -12

PM2.5 Trend (24h)

27h · 2 stations

62.6%

Humidity

74.5 km/h

Wind SE

1015.8 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Seguin?

Temperature & Precipitation

PM2.55.51 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Seguin?

04-09

21.7° 13.3°

0.38 mm

04-10

23.3° 16.1°

1.25 mm

04-11

26.5° 16.0°

0.69 mm

04-12

28.0° 17.5°

0.13 mm

04-13

29.3° 20.2°

0.06 mm

04-14

28.8° 19.4°

04-15

30.6° 20.6°

0.13 mm

Both models agree Avg diff: 2.5°C

Where are air quality stations near Seguin?

–

New Braunfels Oak Run Parkway

25.0 km PM10: 5.3 µg/m³

What cities are near Seguin?

17 New Braunfels 21 Cibolo 21 Schertz 21 Universal City 21 Converse 28 San Marcos 18 Live Oak 16 Canyon Lake 23 Kyle 24 San Antonio

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T21:14 UTC.