Air Quality in Rocklin, United States

Windy
31.6°C · 37.1% humidity
31.6°
Feels 31.6°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast
27 3pm
27
27
29 6pm
27
27
34 9pm
34
34
34 12am
34
54
54 3am
54
54
34 6am
34
34
54 9am
54
54
54 12pm
34
27
AD 728×90

Air Quality Index Trend

46h · 55 stn

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

37.1%
Humidity
65.4 km/h
Wind E
1008.4 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
6.87 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Rocklin?

Temperature & Precipitation

PM2.5 Trend

46h · 55 stations
PM2.56.87 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (7 stations within 25 km)
6.87
Median
7.7
Average
5.04
Low
17.8
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -0.6

What is the 7-day forecast for Rocklin?

05-31
31.6° 21.6°
06-01
39.4° 16.2°
06-02
33.0° 16.2°
06-03
33.3° 10.3°
06-04
29.6° 10.8°
06-05
35.8° 15.4°
06-06
34.0° 14.8°
Both models agree Avg diff: 4.8°C

Where are air quality stations near Rocklin?

41
Roseville-N Sunrise Ave, Placer, California
5.5 km PM2.5: 9.8 µg/m³
22
Rocklin/PCH
7.6 km PM2.5: 5.3 µg/m³
79
Lincoln-1445 1st Street, Placer, California
12.0 km PM2.5: 25.4 µg/m³
28
Folsom-Natoma Street, Sacramento, California
13.5 km PM2.5: 6.7 µg/m³
32
Folsom-Natoma Street, Sacramento, California
13.5 km PM2.5: 7.7 µg/m³
44
Auburn-11645 Atwood Road, Placer, California
20.0 km PM2.5: 10.6 µg/m³
39
Auburn-11645 Atwood Road, Placer, California
20.0 km PM2.5: 9.4 µg/m³
21
Pleasant Grove
23.5 km PM2.5: 5.0 µg/m³
25
2-3 Rio Linda Blvd.
24.9 km PM2.5: 6.1 µg/m³
23
Rio Linda & Grand
25.0 km PM2.5: 5.4 µg/m³

What cities are near Rocklin?

32 Granite Bay 27 Citrus Heights 25 Antelope 27 Orangevale 28 Folsom 25 Foothill Farms 25 Fair Oaks 24 North Highlands 32 El Dorado Hills 25 Carmichael
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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 2026-05-31T01:43 UTC.