Air Quality in Gallatin, United States
Rain
22.6°C · 94.4% humidity
22.6°
Feels 22.6°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Gallatin's air quality — share it
AQI Forecast
34
9am
34
34
36
12pm
34
27
27
3pm
27
27
27
6pm
27
27
27
9pm
27
27
27
12am
27
27
27
3am
34
34
34
6am
34
27
Air Quality Index Trend
27h · 1 stnGallatin's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
94.4%
Humidity
49.8 km/h
Wind E
1018.4 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.6 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Gallatin?
Temperature & Precipitation
PM2.5 Trend
27h · 1 stationPM2.58.6 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
Station readings (1 station within 25 km)
8.6
Median
8.6
Average
8.6
Low
8.6
High
PM2.5 µg/m³ · Model: 8.2 · Bias: -0.4
What is the 7-day forecast for Gallatin?
09-05
24.3° 22.6°
4.31 mm
09-06
31.1° 23.1°
6.88 mm
09-07
24.3° 19.5°
1.5 mm
09-08
29.1° 17.7°
2.12 mm
09-09
33.6° 16.0°
22.06 mm
09-10
34.0° 17.2°
09-11
35.4° 19.5°
1.75 mm
Both models agree
Avg diff: 5.1°C
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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 2026-09-05T17:54 UTC.