Air Quality in Sugar Hill, United States

Drizzle
15.3°C · 98.2% humidity
15.3°
Feels 15.3°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
41 7am
41
43
26 10am
31
34
44 1pm
39
40
41 4pm
41
49
49 7pm
49
43
43 10pm
41
41
41 1am
40
40
40 4am
40
40
Station readings
29
104
35
34
CAMS model adj +16
25
25
27
27
27
27
34
27
27
27
27
34
34
34
27
27
25
25
25
24
24
24
24
24
AD 728×90

Air Quality Index Trend

43h · 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. Current PM2.5 concentration in Sugar Hill is 1.2× the WHO annual guideline of 5 µg/m³.

98.2%
Humidity
48.9 km/h
Wind E
1014.7 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.2 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Sugar Hill?

Temperature & Precipitation

PM2.5 Trend

43h · 1 station
PM2.56.2 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX7.9
Very High
AD 300×250
Station readings (1 station within 25 km)
6.2
Median
6.2
Average
6.2
Low
6.2
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.1

What is the 7-day forecast for Sugar Hill?

05-29
35.2° 15.3°
8.69 mm
05-30
28.6° 20.2°
1.25 mm
05-31
32.6° 16.5°
0.5 mm
06-01
31.9° 15.0°
0.13 mm
06-02
32.2° 17.0°
0.06 mm
06-03
26.4° 21.5°
06-04
26.9° 22.1°
Both models agree Avg diff: 3.5°C

Where are air quality stations near Sugar Hill?

23
Gwinnett Tech, Georgia, USA
16.5 km PM2.5: 5.5 µg/m³
24
Gwinnett Tech, Georgia, USA
16.5 km PM2.5: 5.8 µg/m³
34
Alpharetta, Georgia, USA
25.2 km PM2.5: 8.1 µg/m³ PM10: 8.2 µg/m³
25
Gainesville, Georgia, USA
29.6 km PM2.5: 6.0 µg/m³
59
Gainesville, Georgia, USA
29.6 km PM2.5: 15.9 µg/m³

What cities are near Sugar Hill?

35 Suwanee 40 Duluth 26 Lawrenceville 57 Johns Creek 57 Peachtree Corners 61 Alpharetta 54 Norcross 26 Snellville 27 Gainesville 24 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 2026-05-29T14:49 UTC.