Air Quality in Davis, United States

Windy
30.9°C · 12.6% humidity
30.9°
Feels 30.9°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
13 stations

Nearby Monitoring Stations

AQI Forecast
25 4pm
25
25
67 7pm
57
49
42 10pm
38
35
33 1am
29
28
27 4am
26
26
26 7am
26
24
24 10am
24
24
24 1pm
24
24
AD 728×90

Air Quality Index Trend

45h · 50 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. Current PM2.5 concentration in Davis is 1.3× the WHO 24-hour guideline of 15 µg/m³.

12.6%
Humidity
103.9 km/h
Wind SW
1011.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
67
19.92 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Davis?

Temperature & Precipitation

PM2.5 Trend

45h · 50 stations
PM2.519.92 µg/m³ ×1.3 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (13 stations within 25 km)
19.92
Median
7.83
Average
4.14
Low
26.4
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -14.0

What is the 7-day forecast for Davis?

06-09
30.9° 11.6°
06-10
37.8° 15.8°
06-11
37.2° 20.3°
06-12
34.8° 16.7°
06-13
35.3° 11.3°
06-14
36.3° 17.6°
06-15
30.2° 13.0°
Both models agree Avg diff: 4.8°C

Where are air quality stations near Davis?

63
ANR Davis - 2nd Street
2.2 km PM2.5: 18.0 µg/m³
34
Davis-UCD Campus, Yolo, California
3.1 km PM2.5: 8.2 µg/m³
30
Woodland-Gibson Road, Yolo, California
12.9 km PM2.5: 7.2 µg/m³
19
Woodland-Gibson Road, Yolo, California
12.9 km PM2.5: 4.6 µg/m³
17
5-3 24th Street
22.6 km PM2.5: 4.1 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
18
UCDH-N
23.0 km PM2.5: 4.2 µg/m³
23
Highway 99 & 12th Ave
23.3 km PM2.5: 5.4 µg/m³
21
Natomas
23.4 km PM2.5: 5.0 µg/m³

What cities are near Davis?

75 Dixon 57 Woodland 23 West Sacramento 23 Sacramento 18 Florin 25 Vacaville 23 Rio Linda 19 Laguna 22 Arden-Arcade 20 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 2026-06-09T02:02 UTC.