Air Quality in Yucaipa, United States

Windy
26.1°C · 15.8% humidity
26.1°
Feels 26.1°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
27 4pm
27
27
42 7pm
45
42
40 10pm
58
57
56 1am
55
55
55 4am
55
54
54 7am
54
54
54 10am
54
54
54 1pm
54
54
AD 728×90

Air Quality Index Trend

46h · 9 stn

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

15.8%
Humidity
69.2 km/h
Wind SSW
1010.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
42
10.0 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 9 stations
PM2.510.0 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
06-09
26.1° 13.5°
06-10
29.0° 15.8°
06-11
25.3° 16.4°
06-12
30.3° 16.4°
06-13
31.5° 17.0°
06-14
27.0° 18.0°
06-15
26.2° 6.4°
0.06 mm
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:11 UTC.