Air Quality in Round Rock, United States

Clear
37.0°C · 25.6% humidity
37.0°
Feels 37.0°
7
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
7 3pm
7
5
7 6pm
5
5
5 9pm
5
3
3 12am
3
3
3 3am
3
3
3 6am
3
3
3 9am
3
3
3 12pm
3
3
Station readings
7
7
5
CAMS model adj -22
27
27
27
27
27
27
27
27
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

47h · 2 stn

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

25.6%
Humidity
30.3 km/h
Wind SSW
1012.2 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
7
1.64 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Round Rock?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.51.64 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (4 stations within 25 km)
1.64
Median
5.13
Average
0.9
Low
12.0
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +4.9

What is the 7-day forecast for Round Rock?

08-03
38.9° 26.1°
08-04
36.4° 27.1°
1.13 mm
08-05
37.0° 26.6°
08-06
35.0° 25.0°
08-07
39.5° 26.2°
0.13 mm
08-08
31.6° 24.5°
1.0 mm
08-09
34.7° 24.7°
0.75 mm
Both models agree Avg diff: 1.9°C

Where are air quality stations near Round Rock?

5
Dry Fork Grogu
4.4 km 49.4°C 29.4% RH PM2.5: 1.2 µg/m³ PM10: 1.2 µg/m³
5
Brushy Creek Massai
7.6 km 49.2°C 30.3% RH PM2.5: 1.3 µg/m³ PM10: 1.3 µg/m³
24
CAPCOG Pflugerville
12.1 km PM2.5: 5.8 µg/m³
25
Austin North Interstate 35
17.2 km PM2.5: 6.0 µg/m³
20
CAPCOG Lake Georgetown
18.4 km PM2.5: 4.7 µg/m³
19
Austin Audubon Society, Austin, Texas
18.7 km PM2.5: 4.6 µg/m³
30
Austin Northwest, Austin, Texas
18.8 km PM2.5: 7.2 µg/m³
50
Austin Northwest, Austin, Texas
18.8 km PM2.5: 12.0 µg/m³

What cities are near Round Rock?

5 Brushy Creek 24 Pflugerville 13 Jollyville 10 Hutto 8 Cedar Park 10 Leander 36 University of Texas 27 Taylor 32 Austin 13 Kyle
Get AQI alerts for Round Rock

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 2026-08-07T23:57 UTC.