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Air quality in Contra Costa County

Air quality index (AQI⁺) and PM2.5 air pollution in Contra Costa County • 16:00, Jun 01

35

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

6.4 µg/m³

weather condition icon

28°

wind direction icon

17 km/h

weather humid icon

29 %

Hourly forecast

Contra Costa County air quality index (AQI⁺) forecast

Now

35

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

17

km/h

Humidity icon

29%

17:00

37

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

18

km/h

Humidity icon

29%

18:00

39

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

16

km/h

Humidity icon

34%

19:00

41

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

14

km/h

Humidity icon

40%

20:00

43

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

13

km/h

Humidity icon

45%

21:00

45

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

13

km/h

Humidity icon

47%

22:00

48

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

14

km/h

Humidity icon

47%

23:00

50

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

14

km/h

Humidity icon

51%

Tue

00:00

52

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

15

km/h

Humidity icon

54%

01:00

54

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

16

km/h

Humidity icon

55%

02:00

53

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

15

km/h

Humidity icon

54%

03:00

55

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

14

km/h

Humidity icon

55%

04:00

57

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

15

km/h

Humidity icon

57%

05:00

56

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

14

km/h

Humidity icon

56%

06:00

56

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

12

km/h

Humidity icon

61%

07:00

56

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

11

km/h

Humidity icon

60%

08:00

57

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

14

km/h

Humidity icon

54%

09:00

57

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

16

km/h

Humidity icon

50%

10:00

57

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

17

km/h

Humidity icon

49%

11:00

56

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

17

km/h

Humidity icon

44%

12:00

56

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

17

km/h

Humidity icon

38%

13:00

56

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

17

km/h

Humidity icon

33%

14:00

58

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

18

km/h

Humidity icon

32%

15:00

58

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

19

km/h

Humidity icon

35%

16:00

58

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

19

km/h

Humidity icon

38%

17:00

60

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

20

km/h

Humidity icon

43%

18:00

60

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

19

km/h

Humidity icon

46%

19:00

60

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

21

km/h

Humidity icon

52%

20:00

58

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

21

km/h

Humidity icon

55%

21:00

58

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

21

km/h

Humidity icon

56%

22:00

58

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

20

km/h

Humidity icon

50%

23:00

52

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

21

km/h

Humidity icon

57%

Wed

00:00

52

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

20

km/h

Humidity icon

60%

01:00

52

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

20

km/h

Humidity icon

60%

02:00

52

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

20

km/h

Humidity icon

58%

03:00

52

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

19

km/h

Humidity icon

56%

04:00

52

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

19

km/h

Humidity icon

56%

05:00

43

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

19

km/h

Humidity icon

55%

06:00

43

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

20

km/h

Humidity icon

59%

07:00

43

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

22

km/h

Humidity icon

68%

08:00

41

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

22

km/h

Humidity icon

67%

09:00

41

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

23

km/h

Humidity icon

60%

10:00

41

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

22

km/h

Humidity icon

60%

11:00

61

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

21

km/h

Humidity icon

55%

12:00

61

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

20

km/h

Humidity icon

55%

13:00

61

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

20

km/h

Humidity icon

47%

14:00

64

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

20

km/h

Humidity icon

43%

15:00

64

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

19

km/h

Humidity icon

44%

16:00

64

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

20

km/h

Humidity icon

41%

17:00

63

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

21

km/h

Humidity icon

41%

18:00

63

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

13

km/h

Humidity icon

36%

19:00

63

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

14

km/h

Humidity icon

50%

20:00

52

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

14

km/h

Humidity icon

68%

21:00

52

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

13

km/h

Humidity icon

88%

22:00

52

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

13

km/h

Humidity icon

97%

23:00

51

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

13

km/h

Humidity icon

99%

Thu

00:00

51

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

12

km/h

Humidity icon

99%

01:00

51

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 204 degree

11

km/h

Humidity icon

97%

02:00

37

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

9

km/h

Humidity icon

96%

03:00

37

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

8

km/h

Humidity icon

98%

04:00

37

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

6

km/h

Humidity icon

98%

05:00

33

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

6

km/h

Humidity icon

97%

06:00

33

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

4

km/h

Humidity icon

96%

07:00

33

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

2

km/h

Humidity icon

81%

08:00

41

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

4

km/h

Humidity icon

59%

09:00

41

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

5

km/h

Humidity icon

43%

10:00

41

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

7

km/h

Humidity icon

35%

11:00

44

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

9

km/h

Humidity icon

31%

12:00

44

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

9

km/h

Humidity icon

28%

13:00

44

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

9

km/h

Humidity icon

25%

14:00

41

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 293 degree

9

km/h

Humidity icon

23%

15:00

41

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

11

km/h

Humidity icon

23%

Daily forecast

|

Contra Costa County air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Contra Costa County?

IQAir exclamation icon

PM2.5 concentration is currently 1.3 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time Contra Costa County air pollution map

Health recommendations

Pollen

What is the pollen count in Contra Costa County today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Contra Costa County

Health recommendations

air quality map

Real-time Contra Costa County air pollution map

Pollen

What is the pollen count in Contra Costa County today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Contra Costa County

Most polluted locations near Contra Costa County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Contra Costa County

#StationsAQI⁺ US
1
The national flag of USA

Hossmoor

39

2
The national flag of USA

9600 Morgan Territory Rd

37

3
The national flag of USA

Byron Hot Springs Road

37

4
The national flag of USA

1115 Bear Creek Rd

36

5
The national flag of USA

Mitchell Canyon Road

36

6
The national flag of USA

El Camino Corto

35

7
The national flag of USA

1960 Marciel Road

34

8
The national flag of USA

Coachman Place 2

32

9
The national flag of USA

Las Trampas Regional Wilderness

31

10
The national flag of USA

Mount Diablo Summit

31

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Riverside, California

178

2
The national flag of USA

Avenal, California

97

3
The national flag of USA

Jurupa Valley, California

68

4
The national flag of USA

Mission, Texas

68

5
The national flag of USA

Austin, Texas

63

6
The national flag of USA

Coconino, Arizona

63

7
The national flag of USA

Memphis, Tennessee

62

8
The national flag of USA

Bryson City, North Carolina

60

9
The national flag of USA

Champaign, Illinois

59

10
The national flag of USA

San Diego County, California

59

History

Historic air quality graph for Contra Costa County

35 AQI⁺ US
Good
15:00–16:00 Jun 01 
AQI⁺ US

History

Historic air quality graph for Contra Costa County

35 AQI⁺ US
Good
15:00–16:00 Jun 01 
AQI⁺ US

Most polluted locations near Contra Costa County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Contra Costa County

#StationsAQI⁺ US
1
The national flag of USA

Hossmoor

39

2
The national flag of USA

9600 Morgan Territory Rd

37

3
The national flag of USA

Byron Hot Springs Road

37

4
The national flag of USA

1115 Bear Creek Rd

36

5
The national flag of USA

Mitchell Canyon Road

36

6
The national flag of USA

El Camino Corto

35

7
The national flag of USA

1960 Marciel Road

34

8
The national flag of USA

Coachman Place 2

32

9
The national flag of USA

Las Trampas Regional Wilderness

31

10
The national flag of USA

Mount Diablo Summit

31

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Riverside, California

178

2
The national flag of USA

Avenal, California

97

3
The national flag of USA

Jurupa Valley, California

68

4
The national flag of USA

Mission, Texas

68

5
The national flag of USA

Austin, Texas

63

6
The national flag of USA

Coconino, Arizona

63

7
The national flag of USA

Memphis, Tennessee

62

8
The national flag of USA

Bryson City, North Carolina

60

9
The national flag of USA

Champaign, Illinois

59

10
The national flag of USA

San Diego County, California

59

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