Air Quality in Chino, United States

Partly Cloudy
19.6°C · 62.4% humidity
19.6°
Feels 19.6°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
52 5pm
51
51
25 8pm
37
37
37 11pm
37
37
37 2am
37
37
37 5am
37
37
37 8am
37
37
37 11am
37
37
37 2pm
37
37
Station readings
52
51
51
25
CAMS model adj -38
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
AD 728×90

PM2.5 Trend (24h)

27h · 2 stations
62.4%
Humidity
31.1 km/h
Wind SSW
1013.2 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Chino?

Temperature & Precipitation

PM2.513.14 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250

What is the 7-day forecast for Chino?

04-09
24.6° 15.9°
04-10
21.4° 14.0°
13.94 mm
04-11
17.1° 13.1°
28.37 mm
04-12
16.4° 11.4°
1.13 mm
04-13
17.0° 11.9°
0.13 mm
04-14
21.5° 13.4°
04-15
25.1° 17.6°
Both models agree Avg diff: 3.1°C

Where are air quality stations near Chino?

56
Glendora-Laurel, Los Angeles
20.9 km

What cities are near Chino?

56 Ontario 49 Chino Hills 45 Pomona 47 Claremont 57 Upland 35 Diamond Bar 58 La Verne 62 Eastvale 71 Rancho Cucamonga 52 San Dimas

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T20:31 UTC.