Air Quality in Chalmette, United States

Partly Cloudy
32.1°C · 52.2% humidity
32.1°
Feels 36.2°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast
27 6pm
27
34
56 9pm
48
42
38 12am
35
32
31 3am
30
29
35 6am
35
28
28 9am
27
27
27 12pm
27
27
27 3pm
27
27
AD 728×90

Air Quality Index Trend

41h · 1 stn

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.

52.2%
Humidity
37.7 km/h
Wind W
1011.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
56
14.47 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Chalmette?

Temperature & Precipitation

PM2.5 Trend

41h · 1 station
PM2.514.47 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
14.47
Median
11.95
Average
9.4
Low
14.5
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -8.0

What is the 7-day forecast for Chalmette?

06-09
32.9° 24.0°
0.06 mm
06-10
34.1° 25.5°
0.13 mm
06-11
29.9° 24.7°
0.13 mm
06-12
32.0° 26.0°
0.25 mm
06-13
28.9° 23.9°
30.75 mm
06-14
30.6° 25.3°
0.69 mm
06-15
32.8° 25.8°
7.94 mm
Both models agree Avg diff: 1.4°C

Where are air quality stations near Chalmette?

38
Chalmette Vista site, Louisiana, USA
1.1 km PM2.5: 9.1 µg/m³
42
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
38
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
17
New Orleans City Park site, Louisiana, USA
14.3 km PM2.5: 4.1 µg/m³

What cities are near Chalmette?

53 Terrytown 52 Gretna 44 New Orleans 49 Harvey 48 Marrero 50 Estelle 41 Metairie 41 Metairie Terrace 39 Kenner 38 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 2026-06-09T02:14 UTC.