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Air quality in Contra Costa County

Air quality index (AQI⁺) and PM2.5 air pollution in Contra Costa County • 14:00, May 26 Local time

16

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

2.8 µg/m³

weather condition icon

15°

wind direction icon

14 km/h

weather humid icon

68 %

Hourly forecast

Contra Costa County air quality index (AQI⁺) forecast

Now

16

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

14

km/h

Humidity icon

68%

15:00

16

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

20

km/h

Humidity icon

63%

16:00

16

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

19

km/h

Humidity icon

62%

17:00

16

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

21

km/h

Humidity icon

61%

18:00

16

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 259 degree

22

km/h

Humidity icon

59%

19:00

17

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

21

km/h

Humidity icon

67%

20:00

18

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

19

km/h

Humidity icon

75%

21:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

17

km/h

Humidity icon

81%

22:00

19

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

17

km/h

Humidity icon

86%

23:00

21

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

18

km/h

Humidity icon

89%

Wed

00:00

20

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

17

km/h

Humidity icon

90%

01:00

20

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

18

km/h

Humidity icon

88%

02:00

19

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

18

km/h

Humidity icon

90%

03:00

18

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

16

km/h

Humidity icon

91%

04:00

17

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

16

km/h

Humidity icon

90%

05:00

17

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

15

km/h

Humidity icon

91%

06:00

19

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

12

km/h

Humidity icon

90%

07:00

22

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

11

km/h

Humidity icon

87%

08:00

25

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

5

km/h

Humidity icon

79%

09:00

25

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

4

km/h

Humidity icon

71%

10:00

26

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

7

km/h

Humidity icon

66%

11:00

27

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

8

km/h

Humidity icon

63%

12:00

25

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

8

km/h

Humidity icon

57%

13:00

24

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

10

km/h

Humidity icon

50%

14:00

23

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

13

km/h

Humidity icon

47%

15:00

21

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

13

km/h

Humidity icon

49%

16:00

20

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

19

km/h

Humidity icon

56%

17:00

19

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

21

km/h

Humidity icon

63%

18:00

18

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

21

km/h

Humidity icon

65%

19:00

18

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

21

km/h

Humidity icon

71%

20:00

18

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

20

km/h

Humidity icon

81%

21:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

19

km/h

Humidity icon

87%

22:00

22

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

19

km/h

Humidity icon

90%

23:00

24

Weather icon

90%

10°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

16

km/h

Humidity icon

91%

Thu

00:00

25

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

14

km/h

Humidity icon

92%

01:00

27

Weather icon

90%

10°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

12

km/h

Humidity icon

91%

02:00

29

Weather icon

90%

10°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

13

km/h

Humidity icon

90%

03:00

30

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

14

km/h

Humidity icon

89%

04:00

31

Weather icon

90%

9°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

12

km/h

Humidity icon

91%

05:00

32

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

9

km/h

Humidity icon

91%

06:00

31

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

6

km/h

Humidity icon

90%

07:00

30

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

6

km/h

Humidity icon

88%

08:00

29

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

5

km/h

Humidity icon

82%

09:00

29

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

3

km/h

Humidity icon

74%

10:00

30

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

3

km/h

Humidity icon

68%

11:00

31

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 336 degree

3

km/h

Humidity icon

65%

12:00

27

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

6

km/h

Humidity icon

63%

13:00

23

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

7

km/h

Humidity icon

69%

14:00

19

Weather icon

90%

15°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

11

km/h

Humidity icon

72%

15:00

17

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

12

km/h

Humidity icon

63%

16:00

15

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

11

km/h

Humidity icon

53%

17:00

13

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

13

km/h

Humidity icon

49%

18:00

13

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

10

km/h

Humidity icon

49%

19:00

13

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

8

km/h

Humidity icon

56%

20:00

14

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

7

km/h

Humidity icon

67%

21:00

14

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

7

km/h

Humidity icon

77%

22:00

14

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

8

km/h

Humidity icon

77%

23:00

14

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

9

km/h

Humidity icon

88%

Fri

00:00

16

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

9

km/h

Humidity icon

92%

01:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

9

km/h

Humidity icon

95%

02:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

8

km/h

Humidity icon

95%

03:00

19

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

8

km/h

Humidity icon

89%

04:00

18

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

8

km/h

Humidity icon

88%

05:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

9

km/h

Humidity icon

91%

06:00

19

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

8

km/h

Humidity icon

97%

07:00

21

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

8

km/h

Humidity icon

91%

08:00

23

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

8

km/h

Humidity icon

76%

09:00

24

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

8

km/h

Humidity icon

65%

10:00

26

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

10

km/h

Humidity icon

56%

11:00

28

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

13

km/h

Humidity icon

51%

12:00

28

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

18

km/h

Humidity icon

46%

13:00

28

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

19

km/h

Humidity icon

44%

Daily forecast

|

Contra Costa County air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Contra Costa County?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

air quality map

Real-time Contra Costa County air pollution map

Health recommendations

Protect yourself from air pollution in Contra Costa County

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Air Purifiers

Face Masks

Air Quality Monitors

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

Protect yourself from air pollution in Contra Costa County

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

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

Byron Hot Springs Road

19

2
The national flag of USA

Hossmoor

18

3
The national flag of USA

Mitchell Canyon Road

18

4
The national flag of USA

Coachman Place 2

16

5
The national flag of USA

1115 Bear Creek Rd

14

6
The national flag of USA

1960 Marciel Road

14

7
The national flag of USA

El Camino Corto

14

8
The national flag of USA

Marsh Creek Road

14

9
The national flag of USA

9600 Morgan Territory Rd

12

10
The national flag of USA

Las Trampas Regional Wilderness

4

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Pahrump, Nevada

105

2
The national flag of USA

Avenal, California

97

3
The national flag of USA

Indio, California

68

4
The national flag of USA

Stafford, Virginia

68

5
The national flag of USA

Lincoln, Oregon

64

6
The national flag of USA

Sitka, Alaska

63

7
The national flag of USA

North Charleston, South Carolina

62

8
The national flag of USA

Sioux Falls, South Dakota

62

9
The national flag of USA

Las Vegas, Nevada

61

10
The national flag of USA

Palm Desert, California

61

History

Historic air quality graph for Contra Costa County

16 AQI⁺ US
Good
13:00–14:00 May 26 Local time
AQI⁺ US

History

Historic air quality graph for Contra Costa County

16 AQI⁺ US
Good
13:00–14:00 May 26 Local time
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

Byron Hot Springs Road

19

2
The national flag of USA

Hossmoor

18

3
The national flag of USA

Mitchell Canyon Road

18

4
The national flag of USA

Coachman Place 2

16

5
The national flag of USA

1115 Bear Creek Rd

14

6
The national flag of USA

1960 Marciel Road

14

7
The national flag of USA

El Camino Corto

14

8
The national flag of USA

Marsh Creek Road

14

9
The national flag of USA

9600 Morgan Territory Rd

12

10
The national flag of USA

Las Trampas Regional Wilderness

4

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Pahrump, Nevada

105

2
The national flag of USA

Avenal, California

97

3
The national flag of USA

Indio, California

68

4
The national flag of USA

Stafford, Virginia

68

5
The national flag of USA

Lincoln, Oregon

64

6
The national flag of USA

Sitka, Alaska

63

7
The national flag of USA

North Charleston, South Carolina

62

8
The national flag of USA

Sioux Falls, South Dakota

62

9
The national flag of USA

Las Vegas, Nevada

61

10
The national flag of USA

Palm Desert, California

61

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