Air Quality in Sugar Hill, United States

Windy
32.2°C · 38.3% humidity
32.2°
Feels 32.2°
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
6 1pm
13
6
9 4pm
6
6
6 7pm
13
4
4 10pm
4
4
4 1am
4
4
4 4am
4
4
4 7am
4
4
4 10am
4
6
Station readings
5
4
4
15
CAMS model adj -21
27
34
27
27
27
27
27
34
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
27
AD 728×90

Air Quality Index Trend

44h · 1 stn

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

38.3%
Humidity
48.5 km/h
Wind E
1011.1 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
9
2.2 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Sugar Hill?

Temperature & Precipitation

PM2.5 Trend

44h · 1 station
PM2.52.2 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (1 station within 25 km)
2.2
Median
2.2
Average
2.2
Low
2.2
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +5.2

What is the 7-day forecast for Sugar Hill?

07-21
32.2° 21.8°
2.63 mm
07-22
31.7° 20.6°
0.13 mm
07-23
34.7° 19.9°
5.5 mm
07-24
28.1° 19.1°
0.62 mm
07-25
29.1° 18.5°
11.19 mm
07-26
34.8° 21.2°
17.94 mm
07-27
27.0° 18.0°
3.25 mm
Both models agree Avg diff: 4.6°C

Where are air quality stations near Sugar Hill?

76
Gwinnett Tech, Georgia, USA
16.5 km PM2.5: 24.0 µg/m³
43
Gwinnett Tech, Georgia, USA
16.5 km PM2.5: 10.3 µg/m³
15
Alpharetta, Georgia, USA
25.2 km PM2.5: 3.5 µg/m³ PM10: 3.5 µg/m³
7
Gainesville, Georgia, USA
29.6 km PM2.5: 1.7 µg/m³
32
Gainesville, Georgia, USA
29.6 km PM2.5: 7.7 µg/m³

What cities are near Sugar Hill?

9 Suwanee 9 Duluth 9 Lawrenceville 8 Johns Creek 8 Peachtree Corners 8 Alpharetta 8 Norcross 9 Snellville 26 Gainesville 36 Winder
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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 2026-07-21T20:47 UTC.