Air Quality in East Palo Alto, United States

Partly Cloudy
27.1°C · 51.8% humidity
27.1°
Feels 29.2°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
8 stations

Nearby Monitoring Stations

AQI Forecast
54 8am
34
27
18 11am
21
29
31 2pm
32
32
33 5pm
33
26
27 8pm
34
34
34 11pm
27
34
34 2am
27
27
27 5am
34
34
AD 728×90

Air Quality Index Trend

45h · 109 stn

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

51.8%
Humidity
27.7 km/h
Wind WNW
1016.2 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
18
4.15 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for East Palo Alto?

Temperature & Precipitation

PM2.5 Trend

45h · 109 stations
PM2.54.15 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (8 stations within 25 km)
4.15
Median
4.99
Average
3.7
Low
7.2
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +2.3

What is the 7-day forecast for East Palo Alto?

09-05
31.5° 17.2°
09-06
31.6° 18.6°
09-07
34.4° 15.7°
09-08
32.8° 16.2°
09-09
30.5° 18.5°
09-10
28.9° 16.2°
09-11
27.4° 19.0°
Both models agree Avg diff: 3.9°C

Where are air quality stations near East Palo Alto?

15
Berkeley-Palo Alto
1.7 km PM2.5: 3.7 µg/m³
23
Acterra!
5.3 km PM2.5: 5.6 µg/m³
18
Redwood City, San Mateo, California
5.7 km PM2.5: 4.3 µg/m³
30
Redwood City, San Mateo, California
5.7 km PM2.5: 7.2 µg/m³
19
Emerald Hills
11.3 km PM2.5: 4.5 µg/m³
20
N Foothhill Blvd
17.4 km PM2.5: 4.7 µg/m³
16
Environment Education Center
18.6 km PM2.5: 3.8 µg/m³
25
JFK Middle School
19.3 km PM2.5: 6.1 µg/m³
18
Cupertino City Hall
19.4 km PM2.5: 4.3 µg/m³
46
San Jose - Jackson St, Santa Clara, California
25.5 km PM2.5: 11.0 µg/m³

What cities are near East Palo Alto?

17 Palo Alto 21 Menlo Park 25 Redwood City 21 Los Altos 22 Mountain View 24 San Carlos 24 Belmont 21 Sunnyvale 25 Foster City 19 Cupertino
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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 2026-09-05T18:18 UTC.