Air Quality in Stephenville, United States
Windy
19.7°C · 63.3% humidity
19.7°
Feels 19.7°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
25
5pm
25
25
25
8pm
25
25
25
11pm
25
37
37
2am
37
37
37
5am
25
25
25
8am
25
12
12
11am
12
25
25
2pm
25
25
63.3%
Humidity
109.7 km/h
Wind S
1017.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Stephenville?
Temperature & Precipitation
PM2.58.01 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Stephenville?
04-09
19.9° 13.0°
0.06 mm
04-10
19.8° 14.5°
0.38 mm
04-11
22.1° 16.6°
0.19 mm
04-12
23.7° 17.2°
2.87 mm
04-13
26.4° 18.5°
0.06 mm
04-14
27.5° 19.1°
04-15
24.7° 15.1°
1.19 mm
Both models agree
Avg diff: 2.3°C
What cities are near Stephenville?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T20:29 UTC.