Pacifica Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Pacifica

San Mateo County, California

2025-01-13 10:00

AQI (UK)

Low

Pollutants|Pollens

O3

μg/m³

34.3

PM2.5

μg/m³

9

NO2

μg/m³

23.8

Weather

10℃

82%

24 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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22

24

16

40

26

3

23

23

40

23

23

20

27

25

5

23

3

15

25

40

26

14

23

9

21

23

3

29

25

4

25

13

30

25

3

26

3

25

26

3

26

26

16

10

26

9

4

25

3

23

25

4

21

25

3

4

25

33

26

4

15

23

23

2

24

23

3

25

10

26

23

2

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