What is the air quality in Harker Heights today?

The current Air Quality Index (AQI) in Harker Heights is 10 (Good). PM2.5 concentration is 2.3 µg/m³.

What is the temperature in Harker Heights right now?

The current temperature in Harker Heights is 23.8°C (feels like 23.8°C). Humidity is 42.1% and wind speed is 45.6 km/h.

Is it safe to go outside in Harker Heights?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Harker Heights, United States

Windy

23.8°C · 42.1% humidity

23.8°

Feels 23.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

39h · 2 stn

View full history →

Harker Heights's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

42.1%

Humidity

45.6 km/h

Wind SSE

1016.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.3 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Harker Heights?

Temperature & Precipitation

PM2.5 Trend

39h · 2 stations

PM2.52.3 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

2.3

Median

2.3

Average

2.3

Low

2.3

High

PM2.5 µg/m³ · Model: 8.2 · Bias: +5.9

Both models agree Avg diff: 3.9°C

Where are air quality stations near Harker Heights?

Temple Georgia

22.2 km PM2.5: 2.3 µg/m³

What cities are near Harker Heights?

24 Killeen 24 Fort Cavazos 10 Belton 25 Copperas Cove 10 Temple 20 Gatesville 30 Leander 19 Hutto 31 Taylor 5 Brushy Creek

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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 2026-10-20T22:44 UTC.