Air Quality in Garden Grove, United States

Windy
25.5°C · 50.0% humidity
25.5°
Feels 25.5°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
27 7am
27
34
26 10am
28
30
31 1pm
32
32
33 4pm
33
33
27 7pm
27
27
27 10pm
27
27
27 1am
34
34
34 4am
34
27
AD 728×90

Air Quality Index Trend

48h · 2 stn

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

50.0%
Humidity
46.7 km/h
Wind SSW
1008.8 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.21 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Garden Grove?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.56.21 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (1 station within 25 km)
6.21
Median
6.21
Average
6.21
Low
6.21
High
PM2.5 µg/m³ · Model: 8.2 · Bias: +2.0

What is the 7-day forecast for Garden Grove?

07-21
26.2° 22.3°
07-22
24.9° 21.6°
07-23
24.9° 20.9°
07-24
30.0° 22.1°
07-25
26.7° 21.8°
07-26
28.7° 21.1°
07-27
28.0° 22.1°
Both models agree Avg diff: 2.0°C

Where are air quality stations near Garden Grove?

11
Davis Elementary
7.4 km PM2.5: 2.7 µg/m³
11
Villa Intermediate
9.2 km PM2.5: 2.7 µg/m³
20
Kennedy Elementary
9.3 km PM2.5: 4.8 µg/m³
8
Monroe Elementary
9.8 km PM2.5: 2.0 µg/m³
26
Century High School
9.8 km PM2.5: 6.2 µg/m³
37
Bryson ES (2589)
29.9 km PM2.5: 8.8 µg/m³
38
Elizabeth Learning Ctr (3548)
30.8 km PM2.5: 9.2 µg/m³
40
State ES (6918)
32.7 km PM2.5: 9.5 µg/m³
38
Maywood ES
33.1 km PM2.5: 9.0 µg/m³
33
San Antonio ES (4641)
34.1 km PM2.5: 8.0 µg/m³

What cities are near Garden Grove?

34 Stanton 32 Westminster 26 Anaheim 26 Fountain Valley 26 Santa Ana 37 Cypress 26 Fullerton 26 Tustin 37 Buena Park 38 La Palma
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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 2026-07-21T17:15 UTC.