Air Quality in Hobart, United States

Windy
23.6°C · 71.4% humidity
23.6°
Feels 23.6°
48
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
25 2pm
25
25
48 5pm
41
37
35 8pm
33
31
30 11pm
29
27
28 2am
55
67
83 5am
83
66
54 8am
54
83
84 11am
146
146
AD 728×90

Air Quality Index Trend

48h · 4 stn

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

71.4%
Humidity
51.6 km/h
Wind NNE
1014.3 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
48
11.63 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Hobart?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations
PM2.511.63 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (4 stations within 25 km)
11.63
Median
10.25
Average
5.5
Low
15.4
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -4.5

What is the 7-day forecast for Hobart?

07-21
25.2° 22.8°
1.94 mm
07-22
23.6° 22.0°
07-23
23.1° 18.9°
9.62 mm
07-24
24.7° 20.8°
07-25
23.3° 19.6°
0.06 mm
07-26
25.1° 23.0°
1.44 mm
07-27
25.1° 22.6°
0.25 mm
Both models agree Avg diff: 4.1°C

Where are air quality stations near Hobart?

34
Hammond-167th St, Indiana, USA
21.1 km PM2.5: 8.2 µg/m³
58
Hegewisch 3
27.1 km PM2.5: 15.4 µg/m³
55
Hegewisch 2
27.8 km PM2.5: 14.2 µg/m³
60
Hegewisch 4
28.0 km PM2.5: 16.5 µg/m³
58
Hegewisch 1
28.6 km PM2.5: 15.2 µg/m³
58
Hegewisch 6
28.6 km PM2.5: 15.6 µg/m³
58
East Side 4
29.0 km PM2.5: 15.5 µg/m³
55
Washington HS Collocation 2
29.2 km PM2.5: 14.2 µg/m³
39
Washington HS Collocation 3
29.2 km PM2.5: 9.4 µg/m³
59
Washington HS Collocation 1
29.2 km PM2.5: 16.1 µg/m³

What cities are near Hobart?

56 Portage 47 Merrillville 52 Gary 54 Griffith 45 Crown Point 54 Highland 58 Valparaiso 54 Schererville 53 East Chicago 39 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 2026-07-21T22:04 UTC.