Air quality in Santa Ana

Air quality index (AQI) and PM2.5 air pollution in Santa Ana

Last update at (local time)

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Pollen

What is the pollen count in Santa Ana today?

IndexModerate
Tree pollenModerate
Grass pollenLow
Weed pollenModerate
See pollen forecast

Weather

What is the current weather in Santa Ana?

Weather icon
WeatherBroken clouds
Temperature57.2°F
Humidity77%
Wind4.6 mp/h
Pressure30.2 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Keeler, California

457

2 Silverton, Colorado

105

3 Pahrump, Nevada

84

4 New Orleans, Louisiana

62

5 Olancha, California

62

6 Pensacola, Florida

62

7 Taos, New Mexico

62

8 Baton Rouge, Louisiana

61

9 Mecca, California

57

10 Aliquippa, Pennsylvania

56

(local time)

SEE WORLD AQI RANKING

live Santa Ana aqi ranking

Real-time Santa Ana air quality ranking

#stationUS AQI
1 South Minnie Street

50

2 Mortimer Street

24

3 Casa Terrazas

15

4 Borchard Avenue

14

5 Oak Street

14

6 Hanson Residence

13

7 Mid-City

13

8 Halladay Street

2

(local time)

SEE WORLD AQI RANKING

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US AQI

14

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Santa Ana?

Air pollution levelAir quality indexMain pollutant
Good 14 US AQItrendPM2.5
PollutantsConcentration
PM2.5
3.3µg/m³trend

PM2.5 concentration in Santa Ana air currently meets the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Santa Ana?

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Forecast

Santa Ana air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Monday, Feb 26

Moderate 53 AQI US

Human face indicating AQI level
Weather icon
64.4° 55.4°
Wind rotating 204 degree 6.7 mp/h
Tuesday, Feb 27

Good 38 AQI US

Human face indicating AQI level
Weather icon
68° 53.6°
Wind rotating 247 degree 8.9 mp/h
Wednesday, Feb 28

Good 26 AQI US

Human face indicating AQI level
Weather icon
62.6° 55.4°
Wind rotating 236 degree 6.7 mp/h
Today

Good 14 AQI US

Human face indicating AQI level
Weather icon
62.6° 55.4°
Wind rotating 225 degree 8.9 mp/h
Friday, Mar 1

Good 12 AQI US

Human face indicating AQI level
Weather icon 90%
59° 55.4°
Wind rotating 236 degree 13.4 mp/h
Saturday, Mar 2

Good 10 AQI US

Human face indicating AQI level
Weather icon 90%
59° 53.6°
Wind rotating 255 degree 11.2 mp/h
Sunday, Mar 3

Good 8 AQI US

Human face indicating AQI level
Weather icon 20%
60.8° 50°
Wind rotating 266 degree 11.2 mp/h
Monday, Mar 4

Good 5 AQI US

Human face indicating AQI level
Weather icon
59° 50°
Wind rotating 250 degree 8.9 mp/h
Tuesday, Mar 5

Good 7 AQI US

Human face indicating AQI level
Weather icon
60.8° 50°
Wind rotating 204 degree 8.9 mp/h
Wednesday, Mar 6

Good 7 AQI US

Human face indicating AQI level
Weather icon
66.2° 51.8°
Wind rotating 233 degree 11.2 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Santa Ana

Santa Ana air quality data attribution

8Contributors

1 Data source

Data validated and calibrated by IQAirData validated and calibrated by IQAir
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