Air Quality in Rocklin, United States
Partly Cloudy
18.4°C · 57.3% humidity
18.4°
Feels 18.4°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
24
3pm
23
20
9
6pm
9
9
9
9pm
9
9
0
12am
0
9
9
3am
9
9
21
6am
21
21
21
9am
21
21
21
12pm
21
21
Station readings
24
23
20
CAMS model
adj -16
37
37
37
25
25
25
25
25
25
12
12
25
25
25
25
37
37
37
37
37
37
37
37
37
PM2.5 Trend (24h)
23h · 55 stations57.3%
Humidity
17.5 km/h
Wind SSW
1011.0 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Rocklin?
Temperature & Precipitation
PM2.54.69 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
Station readings (4 stations within 25 km)
4.69
Median
4.79
Average
4.46
Low
5.31
High
PM2.5 µg/m³ · Model: 7.4 · Bias: +2.7
What is the 7-day forecast for Rocklin?
04-09
24.1° 14.2°
1.37 mm
04-10
22.7° 12.4°
8.81 mm
04-11
21.6° 11.3°
2.44 mm
04-12
18.9° 7.6°
0.5 mm
04-13
15.0° 5.5°
1.75 mm
04-14
17.9° 7.8°
04-15
21.2° 11.1°
Both models agree
Avg diff: 2.8°C
Where are air quality stations near Rocklin?
18
Rocklin/PCH
27
Lincoln-1445 1st Street, Placer, California
13
Lincoln-1445 1st Street, Placer, California
17
Lincoln-1445 1st Street, Placer, California
15
Lincoln-1445 1st Street, Placer, California
20
Folsom-Natoma Street, Sacramento, California
18
Folsom-Natoma Street, Sacramento, California
25
Auburn-11645 Atwood Road, Placer, California
39
Auburn-11645 Atwood Road, Placer, California
19
Pleasant Grove
What cities are near Rocklin?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T18:56 UTC.