Air Quality in Sweetwater, United States

Windy
33.8°C · 41.6% humidity
33.8°
Feels 37.0°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
27 1pm
27
27
22 4pm
23
24
25 7pm
26
26
24 10pm
25
25
25 1am
27
27
27 4am
27
27
27 7am
27
34
27 10am
27
27
AD 728×90

Air Quality Index Trend

48h · 1 stn

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

41.6%
Humidity
94.8 km/h
Wind SSW
1013.7 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
22
5.35 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.55.35 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
5.35
Median
6.06
Average
4.92
Low
7.2
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.9
07-21
33.8° 28.8°
0.13 mm
07-22
34.6° 27.7°
5.94 mm
07-23
34.6° 28.1°
0.56 mm
07-24
36.0° 28.2°
0.25 mm
07-25
33.3° 27.5°
2.88 mm
07-26
35.7° 28.7°
0.38 mm
07-27
34.2° 24.8°
9.94 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 2026-07-21T20:30 UTC.