Air Quality in Davis, United States

Clear
31.6°C · 25.4% humidity
31.6°
Feels 31.6°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
12 stations

Nearby Monitoring Stations

AQI Forecast
34 9am
34
34
31 12pm
27
27
27 3pm
27
27
54 6pm
54
34
27 9pm
27
27
27 12am
27
27
27 3am
27
27
27 6am
34
27
AD 728×90

Air Quality Index Trend

45h · 48 stn

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

25.4%
Humidity
20.3 km/h
Wind NW
1015.3 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
31
7.52 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Davis?

Temperature & Precipitation

PM2.5 Trend

45h · 48 stations
PM2.57.52 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (12 stations within 25 km)
7.52
Median
6.97
Average
3.79
Low
8.72
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -1.0

What is the 7-day forecast for Davis?

09-05
37.4° 17.6°
09-06
38.8° 18.4°
09-07
42.6° 13.3°
09-08
39.3° 16.8°
09-09
36.4° 18.0°
09-10
40.4° 14.8°
09-11
37.9° 17.5°
0.38 mm
Both models agree Avg diff: 4.7°C

Where are air quality stations near Davis?

30
ANR Davis - 2nd Street
2.2 km PM2.5: 7.1 µg/m³
35
Davis-UCD Campus, Yolo, California
3.1 km PM2.5: 8.4 µg/m³
22
Woodland-Gibson Road, Yolo, California
12.9 km PM2.5: 5.3 µg/m³
21
Woodland-Gibson Road, Yolo, California
12.9 km PM2.5: 5.0 µg/m³
30
5-3 24th Street
22.6 km PM2.5: 7.2 µg/m³
27
UCDH-N
23.0 km PM2.5: 6.5 µg/m³
31
Highway 99 & 12th Ave
23.3 km PM2.5: 7.4 µg/m³
28
Natomas
23.4 km PM2.5: 6.8 µg/m³
32
32nd & T Street
23.6 km PM2.5: 7.8 µg/m³
21
6-1 Wah Avenue
23.8 km PM2.5: 5.1 µg/m³

What cities are near Davis?

33 Dixon 31 Woodland 29 West Sacramento 30 Sacramento 26 Florin 26 Vacaville 26 Rio Linda 28 Laguna 28 Arden-Arcade 28 Rosemont
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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 2026-09-05T19:25 UTC.