What is the air quality in Chino Hills today?

The current Air Quality Index (AQI) in Chino Hills is 40 (Good). PM2.5 concentration is 9.62 µg/m³.

What is the temperature in Chino Hills right now?

The current temperature in Chino Hills is 21.4°C (feels like 21.4°C). Humidity is 42.1% and wind speed is 80.0 km/h.

Is it safe to go outside in Chino Hills?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in Chino Hills, United States

Drizzle

21.4°C · 42.1% humidity

21.4°

Feels 21.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated

48 8pm

44 11pm

44 2am

44 5am

44 8am

44 11am

44 2pm

19 5pm

Station readings

CAMS model adj -31

PM2.5 Trend (24h)

27h · 2 stations

42.1%

Humidity

80.0 km/h

Wind WSW

1010.3 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Chino Hills?

Temperature & Precipitation

PM2.59.62 µg/m³ ✓ WHO

Good

PM1034.3 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Chino Hills?

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 Hills?

Glendora-Laurel, Los Angeles

18.7 km

What cities are near Chino Hills?

33 Diamond Bar 43 Chino 36 Pomona 30 Walnut 54 La Verne 37 Claremont 47 Ontario 41 Yorba Linda 52 San Dimas 50 South San Jose Hills

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T23:06 UTC.