Air Quality in Hammond, United States

Clear
38.2°C · 33.8% humidity
38.2°
Feels 38.2°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
27 5pm
34
34
30 8pm
34
34
27 11pm
27
27
27 2am
34
34
34 5am
34
34
54 8am
34
34
34 11am
27
27
25 2pm
25
25
AD 728×90

Air Quality Index Trend

17h · 1 stn

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

33.8%
Humidity
24.1 km/h
Wind NW
1011.8 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
30
7.3 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

17h · 1 station
PM2.57.3 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
AD 300×250
08-03
38.2° 23.1°
5.19 mm
08-04
34.6° 24.1°
0.19 mm
08-05
32.6° 22.6°
0.06 mm
08-06
36.8° 21.7°
4.0 mm
08-07
34.7° 21.0°
0.13 mm
08-08
33.7° 24.2°
0.06 mm
08-09
31.3° 24.7°
2.19 mm
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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 2026-08-08T01:01 UTC.