Air Quality in Davis, United States

Clear
35.7°C · 10.4% humidity
35.7°
Feels 35.7°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
12 stations

Nearby Monitoring Stations

AQI Forecast
27 10am
27
27
29 1pm
30
31
32 4pm
26
26
26 7pm
27
27
34 10pm
34
34
34 1am
27
27
34 4am
34
27
27 7am
27
27
AD 728×90

Air Quality Index Trend

46h · 44 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.

10.4%
Humidity
34.4 km/h
Wind NNW
1006.9 hPa
Pressure
29.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
6.89 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Davis?

Temperature & Precipitation

PM2.5 Trend

46h · 44 stations
PM2.56.89 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX29.9
Extreme
AD 300×250
Station readings (12 stations within 25 km)
6.89
Median
6.24
Average
4.88
Low
9.8
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +0.5

What is the 7-day forecast for Davis?

07-21
35.7° 13.9°
07-22
44.2° 17.6°
07-23
36.9° 20.5°
07-24
46.6° 14.5°
07-25
37.8° 17.6°
07-26
47.7° 11.7°
07-27
41.8° 17.8°
Both models agree Avg diff: 5.1°C

Where are air quality stations near Davis?

23
ANR Davis - 2nd Street
2.2 km PM2.5: 5.5 µg/m³
66
Davis-UCD Campus, Yolo, California
3.1 km PM2.5: 19.2 µg/m³
54
Woodland-Gibson Road, Yolo, California
12.9 km PM2.5: 13.5 µg/m³
43
Woodland-Gibson Road, Yolo, California
12.9 km PM2.5: 10.3 µg/m³
23
5-3 24th Street
22.6 km PM2.5: 5.5 µg/m³
29
5-2 24th Street
22.6 km PM2.5: 7.0 µg/m³
15
5-1 24th Street
22.7 km PM2.5: 3.6 µg/m³
20
UCDH-N
23.0 km PM2.5: 4.8 µg/m³
25
Highway 99 & 12th Ave
23.3 km PM2.5: 6.0 µg/m³
25
Natomas
23.4 km PM2.5: 5.9 µg/m³

What cities are near Davis?

35 Dixon 28 Woodland 26 West Sacramento 26 Sacramento 24 Florin 31 Vacaville 25 Rio Linda 25 Laguna 27 Arden-Arcade 26 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 2026-07-21T20:01 UTC.