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
Air Quality Index Trend
17h · 1 stnHammond'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
Which pollutant is driving the AQI?
PM2.5▲
7.3 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Hammond?
Temperature & Precipitation
PM2.5 Trend
17h · 1 stationPM2.57.3 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
What is the 7-day forecast for Hammond?
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
Both models agree
Avg diff: 1.7°C
What cities are near Hammond?
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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.