Air Quality in Austin, United States

Rain
24.9°C · 79.9% humidity
24.9°
Feels 24.9°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
19 1pm
19
20
56 4pm
46
38
33 7pm
29
27
27 10pm
25
25
24 1am
23
23
21 4am
20
20
20 7am
20
20
20 10am
20
20
Station readings 47h ago
AQI 18
PM2.5 4.2 µg/m³ · 47h ago
CAMS model adj -5
24
24
25
25
25
25
25
25
25
27
27
27
27
27
27
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 1 stn

Austin's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Austin is 2.9× the WHO annual guideline of 5 µg/m³.

79.9%
Humidity
50.8 km/h
Wind NE
1010.2 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
56
14.58 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Austin?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.514.58 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (4 stations within 25 km)
14.58
Median
10.93
Average
6.0
Low
24.0
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -7.5

What is the 7-day forecast for Austin?

05-28
34.4° 21.8°
05-29
31.4° 20.9°
23.56 mm
05-30
28.9° 22.2°
05-31
31.8° 18.8°
0.13 mm
06-01
32.8° 20.8°
06-02
33.7° 21.2°
06-03
29.6° 21.4°
0.25 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Austin?

53
Austin Webberville Rd, Austin, Texas
2.9 km PM2.5: 13.1 µg/m³
68
united-states-of-america-austin-south-congress-avenue
5.8 km PM2.5: 20.4 µg/m³ PM10: 21.9 µg/m³
48
Austin Northwest, Austin, Texas
9.8 km PM2.5: 11.5 µg/m³
29
Austin North Interstate 35
10.8 km PM2.5: 7.0 µg/m³
15
CAPCOG Pflugerville
25.4 km PM2.5: 3.7 µg/m³
17
Austin Audubon Society, Austin, Texas
27.0 km PM2.5: 4.1 µg/m³

What cities are near Austin?

54 University of Texas 23 Jollyville 19 Pflugerville 3 Brushy Creek 26 Cedar Park 7 Round Rock 15 Kyle 18 Hutto 24 Leander 38 Taylor
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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 2026-05-28T21:46 UTC.