What is the air quality in Olathe today?

The current Air Quality Index (AQI) in Olathe is 34 (Good). PM2.5 concentration is 8.2 µg/m³.

What is the temperature in Olathe right now?

The current temperature in Olathe is 29.1°C (feels like 33.6°C). Humidity is 63.9% and wind speed is 58.8 km/h.

Is it safe to go outside in Olathe?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 19.9 (Extreme).

Air Quality in Olathe, United States

Drizzle

29.1°C · 63.9% humidity

29.1°

Feels 33.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

34 9am

34 12pm

28 3pm

26 6pm

27 9pm

25 12am

25 3am

25 6am

Air Quality Index Trend

34h · 1 stn

View full history →

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

63.9%

Humidity

58.8 km/h

Wind E

1011.9 hPa

Pressure

19.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.2 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Olathe?

Temperature & Precipitation

PM2.5 Trend

34h · 1 station

PM2.58.2 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX19.9

Extreme

Station readings (1 station within 25 km)

8.2

Median

8.2

Average

8.2

Low

8.2

High

PM2.5 µg/m³ · Model: 8.2 · Bias: +0.0

What is the 7-day forecast for Olathe?

07-21

31.2° 23.2°

1.81 mm

07-22

29.5° 21.1°

4.06 mm

07-23

21.6° 18.6°

0.19 mm

07-24

30.7° 16.7°

2.69 mm

07-25

27.0° 20.1°

1.88 mm

07-26

32.9° 27.4°

07-27

29.4° 19.6°

1.25 mm

Both models agree Avg diff: 4.0°C

Where are air quality stations near Olathe?

Heritage Park, Kansas, USA

7.9 km PM2.5: 13.5 µg/m³

Rg_south, Missouri, USA

24.8 km PM2.5: 12.1 µg/m³

Troost, Missouri, USA

32.8 km PM2.5: 12.1 µg/m³

What cities are near Olathe?

34 Lenexa 34 Gardner 34 Overland Park 34 Shawnee 34 Leawood 34 Prairie Village 34 Grandview 34 Belton 27 Kansas City 31 Kansas City

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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 2026-07-21T17:11 UTC.