What is the air quality in Harvey today?

The current Air Quality Index (AQI) in Harvey is 25 (Good). PM2.5 concentration is 6.01 µg/m³.

What is the temperature in Harvey right now?

The current temperature in Harvey is 22.2°C (feels like 22.2°C). Humidity is 43.8% and wind speed is 17.2 km/h.

Is it safe to go outside in Harvey?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Harvey, United States

Clear

22.2°C · 43.8% humidity

22.2°

Feels 22.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

20h · 2 stn

View full history →

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

43.8%

Humidity

17.2 km/h

Wind NE

1018.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.01 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Harvey?

Temperature & Precipitation

PM2.5 Trend

20h · 2 stations

PM2.56.01 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

6.01

Median

7.45

Average

5.3

Low

9.6

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +7.5

What is the 7-day forecast for Harvey?

10-21

22.2° 19.0°

19.69 mm

10-22

23.0° 19.5°

2.38 mm

10-23

23.3° 17.7°

3.56 mm

10-24

23.9° 20.3°

7.88 mm

10-25

24.4° 15.9°

10-26

24.7° 12.9°

0.06 mm

10-27

22.4° 15.5°

Both models agree Avg diff: 3.1°C

Where are air quality stations near Harvey?

united-states-of-america-new-orleans-dumaine-street

7.0 km 35.0°C 70.0% RH PM2.5: 9.0 µg/m³ PM10: 9.0 µg/m³

Chalmette Vista site, Louisiana, USA

10.8 km PM2.5: 4.6 µg/m³

Chalmette Vista site, Louisiana, USA

10.8 km PM2.5: 5.3 µg/m³

Kenner site, Louisiana, USA

24.2 km PM2.5: 8.2 µg/m³

Kenner site, Louisiana, USA

24.2 km PM2.5: 9.6 µg/m³

Kenner site, Louisiana, USA

24.2 km PM2.5: 9.8 µg/m³

What cities are near Harvey?

26 Marrero 22 Gretna 22 Terrytown 25 New Orleans 22 Estelle 34 Metairie 22 Chalmette 34 Metairie Terrace 40 Kenner 40 Laplace

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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 2026-10-21T00:31 UTC.