What is the air quality in Chalmette today?

The current Air Quality Index (AQI) in Chalmette is 22 (Good). PM2.5 concentration is 5.3 µg/m³.

What is the temperature in Chalmette right now?

The current temperature in Chalmette is 32.9°C (feels like 32.9°C). Humidity is 32.4% and wind speed is 31.5 km/h.

Is it safe to go outside in Chalmette?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 12.9 (Extreme).

Air Quality in Chalmette, United States

Clear

32.9°C · 32.4% humidity

32.9°

Feels 32.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

25 12pm

22 3pm

23 6pm

24 9pm

25 12am

25 3am

25 6am

27 9am

Air Quality Index Trend

41h · 1 stn

View full history →

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

32.4%

Humidity

31.5 km/h

Wind N

1019.8 hPa

Pressure

12.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.3 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Chalmette?

Temperature & Precipitation

PM2.5 Trend

41h · 1 station

PM2.55.3 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX12.9

Extreme

Station readings (1 station within 25 km)

5.3

Median

5.3

Average

5.3

Low

5.3

High

PM2.5 µg/m³ · Model: 6.25 · Bias: +0.9

What is the 7-day forecast for Chalmette?

05-29

32.9° 22.3°

6.25 mm

05-30

28.2° 22.5°

05-31

31.4° 22.0°

1.94 mm

06-01

30.7° 21.4°

4.0 mm

06-02

32.6° 23.0°

3.25 mm

06-03

31.8° 26.0°

06-04

30.1° 24.9°

2.5 mm

Both models agree Avg diff: 1.9°C

Where are air quality stations near Chalmette?

Chalmette Vista site, Louisiana, USA

1.1 km PM2.5: 20.2 µg/m³

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

9.9 km 32.2°C 79.0% RH PM2.5: 10.0 µg/m³ PM10: 11.0 µg/m³

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

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

New Orleans City Park site, Louisiana, USA

14.3 km PM2.5: 28.7 µg/m³

What cities are near Chalmette?

22 Terrytown 22 Gretna 22 New Orleans 22 Harvey 22 Marrero 22 Estelle 22 Metairie 22 Metairie Terrace 26 Kenner 37 Slidell

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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 2026-05-29T20:42 UTC.