Air Quality in Leander, United States

Clear
37.0°C · 25.6% humidity
37.0°
Feels 37.0°
10
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
2 9pm
2
1
10 12am
7
5
4 3am
3
2
1 6am
1
1
0 9am
0
2
2 12pm
2
2
2 3pm
2
2
0 6pm
0
0
Station readings
2
2
1
CAMS model adj -25
27
27
27
25
25
25
25
25
25
25
25
25
25
25
27
27
27
27
27
27
27
25
25
25
AD 728×90

Air Quality Index Trend

47h · 2 stn

Leander'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
10
2.49 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Leander?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.52.49 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (3 stations within 25 km)
2.49
Median
2.84
Average
0.9
Low
6.6
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +4.0

What is the 7-day forecast for Leander?

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: 2.0°C

Where are air quality stations near Leander?

22
Austin Audubon Society, Austin, Texas
10.8 km PM2.5: 5.3 µg/m³
1
Brushy Creek Massai
11.9 km 34.5°C 61.6% RH PM2.5: 0.2 µg/m³ PM10: 0.6 µg/m³
1
Dry Fork Grogu
14.1 km 33.8°C 63.0% RH PM2.5: 0.2 µg/m³ PM10: 1.0 µg/m³
18
CAPCOG Lake Georgetown
15.0 km PM2.5: 4.3 µg/m³
25
Austin Northwest, Austin, Texas
26.5 km PM2.5: 6.0 µg/m³
18
Austin Northwest, Austin, Texas
26.5 km PM2.5: 4.3 µg/m³
34
Austin Northwest, Austin, Texas
26.5 km PM2.5: 8.2 µg/m³
8
Austin North Interstate 35
29.4 km PM2.5: 2.0 µg/m³

What cities are near Leander?

8 Cedar Park 5 Brushy Creek 13 Jollyville 7 Round Rock 24 Pflugerville 10 Hutto 36 University of Texas 32 Austin 27 Taylor 32 Harker Heights
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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 2026-08-08T05:34 UTC.