WorldArrow icon
Arrow iconSan Bernardino County

Air quality in San Bernardino County

Air quality index (AQI⁺) and PM2.5 air pollution in San Bernardino County • 22.3K Followers • 09:00, Jun 02 Local time

47

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

O₃

116 µg/m³

weather condition icon

29°

wind direction icon

3 km/h

weather humid icon

27 %

Hourly forecast

San Bernardino County air quality index (AQI⁺) forecast

Now

47

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 311 degree

3

km/h

Humidity icon

27%

10:00

48

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

4

km/h

Humidity icon

21%

11:00

50

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

5

km/h

Humidity icon

17%

12:00

51

Weather icon

36°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

10

km/h

Humidity icon

13%

13:00

52

Weather icon

38°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

16

km/h

Humidity icon

10%

14:00

54

Weather icon

38°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

18

km/h

Humidity icon

8%

15:00

56

Weather icon

38°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

18

km/h

Humidity icon

11%

16:00

57

Weather icon

38°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

18

km/h

Humidity icon

12%

17:00

58

Weather icon

38°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

19

km/h

Humidity icon

11%

18:00

59

Weather icon

37°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

19

km/h

Humidity icon

11%

19:00

60

Weather icon

36°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

15

km/h

Humidity icon

10%

20:00

63

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

10

km/h

Humidity icon

12%

21:00

64

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

8

km/h

Humidity icon

18%

22:00

64

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

9

km/h

Humidity icon

22%

23:00

67

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

8

km/h

Humidity icon

23%

Wed

00:00

67

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 134 degree

7

km/h

Humidity icon

25%

01:00

67

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

12

km/h

Humidity icon

26%

02:00

67

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

14

km/h

Humidity icon

29%

03:00

67

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

12

km/h

Humidity icon

32%

04:00

67

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 102 degree

9

km/h

Humidity icon

34%

05:00

64

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

6

km/h

Humidity icon

35%

06:00

64

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 125 degree

8

km/h

Humidity icon

38%

07:00

64

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 142 degree

7

km/h

Humidity icon

33%

08:00

58

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 141 degree

4

km/h

Humidity icon

26%

09:00

58

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

1

km/h

Humidity icon

21%

10:00

58

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

3

km/h

Humidity icon

16%

11:00

58

Weather icon

36°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

5

km/h

Humidity icon

12%

12:00

58

Weather icon

38°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

9

km/h

Humidity icon

10%

13:00

58

Weather icon

39°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

13

km/h

Humidity icon

8%

14:00

62

Weather icon

40°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

16

km/h

Humidity icon

7%

15:00

62

Weather icon

40°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

13

km/h

Humidity icon

6%

16:00

62

Weather icon

40°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

17

km/h

Humidity icon

7%

17:00

59

Weather icon

39°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

20

km/h

Humidity icon

8%

18:00

59

Weather icon

39°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

22

km/h

Humidity icon

6%

19:00

59

Weather icon

37°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

17

km/h

Humidity icon

6%

20:00

60

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

11

km/h

Humidity icon

9%

21:00

60

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

13

km/h

Humidity icon

21%

22:00

60

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

17

km/h

Humidity icon

23%

23:00

63

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

12

km/h

Humidity icon

29%

Thu

00:00

63

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

5

km/h

Humidity icon

29%

01:00

63

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 109 degree

11

km/h

Humidity icon

36%

02:00

64

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

11

km/h

Humidity icon

33%

03:00

64

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

10

km/h

Humidity icon

32%

04:00

64

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 86 degree

7

km/h

Humidity icon

31%

05:00

63

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

6

km/h

Humidity icon

29%

06:00

63

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

4

km/h

Humidity icon

23%

07:00

63

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

6

km/h

Humidity icon

18%

08:00

62

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

6

km/h

Humidity icon

15%

09:00

62

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

6

km/h

Humidity icon

12%

10:00

62

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

5

km/h

Humidity icon

10%

11:00

65

Weather icon

35°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

2

km/h

Humidity icon

9%

12:00

65

Weather icon

37°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

3

km/h

Humidity icon

9%

13:00

65

Weather icon

38°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

4

km/h

Humidity icon

8%

14:00

66

Weather icon

39°

IQAir AirVisual Air Quality Map Wind rotating 293 degree

6

km/h

Humidity icon

7%

15:00

66

Weather icon

40°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

8

km/h

Humidity icon

6%

16:00

66

Weather icon

40°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

6

km/h

Humidity icon

6%

17:00

63

Weather icon

40°

IQAir AirVisual Air Quality Map Wind rotating 345 degree

3

km/h

Humidity icon

6%

18:00

63

Weather icon

40°

IQAir AirVisual Air Quality Map Wind rotating 271 degree

7

km/h

Humidity icon

6%

19:00

63

Weather icon

39°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

18

km/h

Humidity icon

6%

20:00

55

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

31

km/h

Humidity icon

9%

21:00

55

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

31

km/h

Humidity icon

12%

22:00

55

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 266 degree

30

km/h

Humidity icon

14%

23:00

61

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

15

km/h

Humidity icon

17%

Fri

00:00

61

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 140 degree

9

km/h

Humidity icon

18%

01:00

61

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 157 degree

7

km/h

Humidity icon

20%

02:00

64

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

5

km/h

Humidity icon

21%

03:00

64

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

3

km/h

Humidity icon

22%

04:00

64

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 259 degree

5

km/h

Humidity icon

24%

05:00

64

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

7

km/h

Humidity icon

24%

06:00

64

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

7

km/h

Humidity icon

24%

07:00

64

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

6

km/h

Humidity icon

20%

08:00

63

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

6

km/h

Humidity icon

16%

Daily forecast

|

San Bernardino County air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in San Bernardino County?

IQAir exclamation icon

PM2.5 concentration is currently 1.6 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time San Bernardino County air pollution map

Health recommendations

Protect yourself from air pollution in San Bernardino County

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in San Bernardino County today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in San Bernardino County

Health recommendations

air quality map

Real-time San Bernardino County air pollution map

Pollen

What is the pollen count in San Bernardino County today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in San Bernardino County

Protect yourself from air pollution in San Bernardino County

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near San Bernardino County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in San Bernardino County

#StationsAQI⁺ US
1
The national flag of USA

Georgia Morris Elementary School

119

2
The national flag of USA

NE - Sterling

79

3
The national flag of USA

Fontana - Arrow Highway

59

4
The national flag of USA

Desert Studies Center

46

5
The national flag of USA

Joshua Tree - National Park

46

6
The national flag of USA

Joshua Tree National Park - Black Rock

46

7
The national flag of USA

MDAQMD - Daggett-Yermo Road

43

8
The national flag of USA

Afton Street

33

9
The national flag of USA

Big Bear Solar Observatory

6

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Riverside, California

96

2
The national flag of USA

Gardena, California

82

3
The national flag of USA

Mission, Texas

81

4
The national flag of USA

Corona, California

79

5
The national flag of USA

Moreno Valley, California

76

6
The national flag of USA

Val Verde, California

76

7
The national flag of USA

Jurupa Valley, California

73

8
The national flag of USA

Redlands, California

71

9
The national flag of USA

Castaic, California

70

10
The national flag of USA

Glendora, California

70

History

Historic air quality graph for San Bernardino County

47 AQI⁺ US
Good
09:00–10:00 Jun 02 Local time
AQI⁺ US

History

Historic air quality graph for San Bernardino County

47 AQI⁺ US
Good
09:00–10:00 Jun 02 Local time
AQI⁺ US

Most polluted locations near San Bernardino County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in San Bernardino County

#StationsAQI⁺ US
1
The national flag of USA

Georgia Morris Elementary School

119

2
The national flag of USA

NE - Sterling

79

3
The national flag of USA

Fontana - Arrow Highway

59

4
The national flag of USA

Desert Studies Center

46

5
The national flag of USA

Joshua Tree - National Park

46

6
The national flag of USA

Joshua Tree National Park - Black Rock

46

7
The national flag of USA

MDAQMD - Daggett-Yermo Road

43

8
The national flag of USA

Afton Street

33

9
The national flag of USA

Big Bear Solar Observatory

6

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Riverside, California

96

2
The national flag of USA

Gardena, California

82

3
The national flag of USA

Mission, Texas

81

4
The national flag of USA

Corona, California

79

5
The national flag of USA

Moreno Valley, California

76

6
The national flag of USA

Val Verde, California

76

7
The national flag of USA

Jurupa Valley, California

73

8
The national flag of USA

Redlands, California

71

9
The national flag of USA

Castaic, California

70

10
The national flag of USA

Glendora, California

70

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitorHow to contribute
external link icon

June 2, 2026: Santiago among top 10 most polluted cities in the world

external link icon

June 2, 2026: Wuhan among top 10 most polluted cities in the world

external link icon

Wildfire map spotlight: Seven Cabins Fire, New Mexico

Begin your journey for cleaner air #IQAir

IQAir InstagramVisit us
IQAir TwitterVisit us
IQAir TiktokVisit us
IQAir FacebookVisit us

Where is the cleanest air quality in San Bernardino County?