Air Quality in Johns Creek, United States
Windy
32.6°C · 43.0% humidity
32.6°
Feels 35.6°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Johns Creek's air quality — share it
AQI Forecast
Calibrated
41
9am
48
41
45
12pm
41
41
41
3pm
48
48
48
6pm
48
48
48
9pm
68
68
68
12am
68
68
68
3am
48
48
48
6am
48
48
Station readings
41
46
50
CAMS model
adj +14
27
34
27
27
27
27
27
34
34
34
34
34
34
54
54
54
54
54
54
34
34
34
34
34
Air Quality Index Trend
47h · 1 stnJohns Creek's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
43.0%
Humidity
42.6 km/h
Wind W
1018.5 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.95 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Johns Creek?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.510.95 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
Station readings (1 station within 25 km)
10.95
Median
10.95
Average
10.95
Low
10.95
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -3.6
What is the 7-day forecast for Johns Creek?
09-05
32.6° 22.0°
1.31 mm
09-06
26.3° 21.9°
0.31 mm
09-07
21.8° 17.2°
2.19 mm
09-08
26.9° 19.1°
1.81 mm
09-09
26.4° 15.9°
0.44 mm
09-10
37.1° 19.8°
09-11
34.6° 20.3°
0.25 mm
Both models agree
Avg diff: 4.5°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 2026-09-05T16:37 UTC.