What is the air quality in Lenexa today?

The current Air Quality Index (AQI) in Lenexa is 30 (Good). PM2.5 concentration is 7.2 µg/m³.

What is the temperature in Lenexa right now?

The current temperature in Lenexa is 20.6°C (feels like 20.6°C). Humidity is 63.1% and wind speed is 46.7 km/h.

Is it safe to go outside in Lenexa?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Lenexa, United States

Windy

20.6°C · 63.1% humidity

20.6°

Feels 20.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

24 4pm

30 7pm

27 10pm

26 1am

25 4am

24 7am

27 10am

25 1pm

Air Quality Index Trend

46h · 3 stn

View full history →

Lenexa'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 Lenexa is 1.4× the WHO annual guideline of 5 µg/m³.

63.1%

Humidity

46.7 km/h

Wind NE

1022.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.2 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Lenexa?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations

PM2.57.2 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (2 stations within 25 km)

7.2

Median

7.1

Average

6.0

Low

8.2

High

PM2.5 µg/m³ · Model: 5.9 · Bias: -1.3

What is the 7-day forecast for Lenexa?

05-29

30.4° 7.6°

05-30

26.1° 17.2°

6.37 mm

05-31

29.1° 11.1°

0.19 mm

06-01

30.8° 16.5°

4.88 mm

06-02

32.2° 15.5°

06-03

29.4° 22.8°

06-04

26.6° 19.6°

4.94 mm

Both models agree Avg diff: 4.7°C

Where are air quality stations near Lenexa?

Heritage Park, Kansas, USA

12.8 km PM2.5: 8.9 µg/m³

kc, Wy, Kansas, USA

20.1 km PM2.5: 10.1 µg/m³

kc, Wy, Kansas, USA

20.1 km PM2.5: 11.0 µg/m³

Troost, Missouri, USA

21.9 km PM2.5: 10.6 µg/m³

Rg_south, Missouri, USA

25.3 km PM2.5: 11.5 µg/m³

What cities are near Lenexa?

30 Overland Park 30 Prairie Village 31 Shawnee 29 Leawood 26 Olathe 26 Grandview 34 Kansas City 25 Kansas City 35 Gardner 26 Belton

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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 2026-05-29T00:11 UTC.