Air Quality in Davis, United States

Windy
23.1°C · 45.8% humidity
23.1°
Feels 23.1°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
15 stations

Nearby Monitoring Stations

AQI Forecast
34 7pm
34
34
24 10pm
27
29
30 1am
31
32
33 4am
33
33
34 7am
34
34
34 10am
34
34
34 1pm
27
—
— 4pm
—
—
AD 728×90

Air Quality Index Trend

46h · 52 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.

45.8%
Humidity
54.5 km/h
Wind SSE
1009.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
24
5.73 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Davis?

Temperature & Precipitation

PM2.5 Trend

46h · 52 stations
PM2.55.73 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (15 stations within 25 km)
5.73
Median
5.62
Average
4.3
Low
7.7
High
PM2.5 µg/m³ · Model: 7.0 · Bias: +1.3

What is the 7-day forecast for Davis?

05-31
39.2° 20.3°
06-01
39.8° 19.2°
06-02
32.5° 13.7°
06-03
35.7° 7.6°
06-04
30.5° 8.5°
06-05
34.4° 12.4°
06-06
29.2° 12.6°
Both models agree Avg diff: 4.8°C

Where are air quality stations near Davis?

20
ANR Davis - 2nd Street
2.2 km PM2.5: 4.7 µg/m³
70
Davis-UCD Campus, Yolo, California
3.1 km PM2.5: 21.1 µg/m³
35
Woodland-Gibson Road, Yolo, California
12.9 km PM2.5: 8.4 µg/m³
38
Woodland-Gibson Road, Yolo, California
12.9 km PM2.5: 9.1 µg/m³
21
5-3 24th Street
22.6 km PM2.5: 5.0 µg/m³
23
5-2 24th Street
22.6 km PM2.5: 5.5 µg/m³
15
5-1 24th Street
22.7 km PM2.5: 3.6 µg/m³
18
UCDH-N
23.0 km PM2.5: 4.3 µg/m³
23
Highway 99 & 12th Ave
23.3 km PM2.5: 5.5 µg/m³
20
Natomas
23.4 km PM2.5: 4.8 µg/m³

What cities are near Davis?

28 Dixon 24 Woodland 23 West Sacramento 24 Sacramento 21 Florin 29 Vacaville 23 Rio Linda 22 Laguna 23 Arden-Arcade 23 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 2026-05-31T05:12 UTC.