Air Quality in Granite Bay, United States

Clear
31.0°C · 29.2% humidity
31.0°
Feels 31.0°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast
54 7am
54
54
20 10am
30
37
41 1pm
25
28
29 4pm
31
52
52 7pm
53
53
53 10pm
54
54
54 1am
54
34
34 4am
34
54
AD 728×90

Air Quality Index Trend

45h · 51 stn

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

29.2%
Humidity
24.3 km/h
Wind SSW
1015.5 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
20
4.87 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Granite Bay?

Temperature & Precipitation

PM2.5 Trend

45h · 51 stations
PM2.54.87 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (5 stations within 25 km)
4.87
Median
5.61
Average
3.4
Low
11.0
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +4.9

What is the 7-day forecast for Granite Bay?

09-05
35.2° 21.1°
09-06
37.6° 22.2°
09-07
40.6° 15.4°
09-08
37.4° 19.1°
09-09
36.3° 20.6°
09-10
39.6° 17.0°
09-11
38.3° 20.4°
0.44 mm
Both models agree Avg diff: 5.7°C

Where are air quality stations near Granite Bay?

15
Folsom-Natoma Street, Sacramento, California
8.9 km PM2.5: 3.6 µg/m³
20
Roseville-N Sunrise Ave, Placer, California
9.0 km PM2.5: 4.8 µg/m³
80
Roseville-N Sunrise Ave, Placer, California
9.0 km PM2.5: 25.9 µg/m³
22
Rocklin/PCH
14.3 km PM2.5: 5.2 µg/m³
46
Lincoln-1445 1st Street, Placer, California
18.1 km PM2.5: 11.0 µg/m³
42
Lincoln-1445 1st Street, Placer, California
18.1 km PM2.5: 10.1 µg/m³
14
Auburn-11645 Atwood Road, Placer, California
20.0 km PM2.5: 3.4 µg/m³
26
2-3 Rio Linda Blvd.
28.2 km PM2.5: 6.3 µg/m³
31
Rio Linda & Grand
28.3 km PM2.5: 7.5 µg/m³
40
Del Paso & El Camino
30.0 km PM2.5: 9.6 µg/m³

What cities are near Granite Bay?

23 Rocklin 15 Folsom 20 Orangevale 16 El Dorado Hills 23 Citrus Heights 25 Antelope 25 Fair Oaks 15 Cameron Park 25 Foothill Farms 26 North Highlands
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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 2026-09-05T17:04 UTC.