Air quality in Hillsborough

Air quality index (AQI⁺) and PM2.5 air pollution in Hillsborough • 858 Followers • 23:00, Jun 10

Danville AQI Alert nearby

Danville AQI Alert nearby

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59*

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

13.6 µg/m³

weather condition icon

25°

wind direction icon

6 km/h

weather humid icon

88 %

Hourly forecast

Hillsborough air quality index (AQI⁺) forecast

Now

59

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

6

km/h

Humidity icon

88%

Thu

00:00

59

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24°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

9

km/h

Humidity icon

90%

01:00

59

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24°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

9

km/h

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90%

02:00

60

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24°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

8

km/h

Humidity icon

88%

03:00

60

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24°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

8

km/h

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87%

04:00

60

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24°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

9

km/h

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84%

05:00

60

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24°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

10

km/h

Humidity icon

82%

06:00

58

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24°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

10

km/h

Humidity icon

82%

07:00

57

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24°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

9

km/h

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85%

08:00

55

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26°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

12

km/h

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80%

09:00

55

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28°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

12

km/h

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74%

10:00

54

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30°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

13

km/h

Humidity icon

65%

11:00

55

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31°

IQAir AirVisual Air Quality Map Wind rotating 265 degree

12

km/h

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59%

12:00

55

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33°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

10

km/h

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53%

13:00

56

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34°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

11

km/h

Humidity icon

48%

14:00

57

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35°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

11

km/h

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44%

15:00

57

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35°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

12

km/h

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43%

16:00

58

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36°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

14

km/h

Humidity icon

43%

17:00

59

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35°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

14

km/h

Humidity icon

43%

18:00

59

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35°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

14

km/h

Humidity icon

43%

19:00

60

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34°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

12

km/h

Humidity icon

46%

20:00

61

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33°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

8

km/h

Humidity icon

48%

21:00

61

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32°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

9

km/h

Humidity icon

53%

22:00

61

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31°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

5

km/h

Humidity icon

56%

23:00

61

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30°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

3

km/h

Humidity icon

59%

Fri

00:00

59

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29°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

6

km/h

Humidity icon

63%

01:00

57

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28°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

9

km/h

Humidity icon

67%

02:00

55

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28°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

10

km/h

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69%

03:00

53

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27°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

12

km/h

Humidity icon

71%

04:00

52

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27°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

11

km/h

Humidity icon

73%

05:00

51

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26°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

10

km/h

Humidity icon

76%

06:00

51

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26°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

9

km/h

Humidity icon

78%

07:00

52

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26°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

9

km/h

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81%

08:00

53

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28°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

8

km/h

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75%

09:00

54

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30°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

8

km/h

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66%

10:00

56

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31°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

9

km/h

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60%

11:00

58

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33°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

13

km/h

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54%

12:00

60

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34°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

12

km/h

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47%

13:00

62

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35°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

10

km/h

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44%

14:00

64

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36°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

10

km/h

Humidity icon

39%

15:00

64

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36°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

13

km/h

Humidity icon

35%

16:00

64

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37°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

14

km/h

Humidity icon

34%

17:00

65

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36°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

15

km/h

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36%

18:00

64

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36°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

15

km/h

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37%

19:00

64

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35°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

13

km/h

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40%

20:00

64

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34°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

9

km/h

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42%

21:00

63

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25°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

15

km/h

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73%

22:00

62

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90%

24°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

5

km/h

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83%

23:00

62

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90%

22°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

2

km/h

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94%

Sat

00:00

61

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90%

22°

IQAir AirVisual Air Quality Map Wind rotating 300 degree

3

km/h

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95%

01:00

60

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22°

IQAir AirVisual Air Quality Map Wind rotating 115 degree

2

km/h

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94%

02:00

60

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22°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

5

km/h

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96%

03:00

60

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22°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

4

km/h

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96%

04:00

60

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22°

IQAir AirVisual Air Quality Map Wind rotating 341 degree

5

km/h

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97%

05:00

60

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21°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

6

km/h

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98%

06:00

59

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21°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

8

km/h

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98%

07:00

58

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21°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

8

km/h

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96%

08:00

58

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22°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

10

km/h

Humidity icon

93%

09:00

59

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24°

IQAir AirVisual Air Quality Map Wind rotating 32 degree

11

km/h

Humidity icon

83%

10:00

60

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27°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

10

km/h

Humidity icon

65%

11:00

62

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29°

IQAir AirVisual Air Quality Map Wind rotating 71 degree

9

km/h

Humidity icon

57%

12:00

61

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31°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

7

km/h

Humidity icon

47%

13:00

60

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32°

IQAir AirVisual Air Quality Map Wind rotating 123 degree

6

km/h

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40%

14:00

60

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34°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

6

km/h

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35%

15:00

60

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34°

IQAir AirVisual Air Quality Map Wind rotating 156 degree

8

km/h

Humidity icon

33%

16:00

60

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34°

IQAir AirVisual Air Quality Map Wind rotating 158 degree

12

km/h

Humidity icon

35%

17:00

60

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34°

IQAir AirVisual Air Quality Map Wind rotating 151 degree

14

km/h

Humidity icon

39%

18:00

60

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33°

IQAir AirVisual Air Quality Map Wind rotating 146 degree

14

km/h

Humidity icon

44%

19:00

60

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31°

IQAir AirVisual Air Quality Map Wind rotating 146 degree

13

km/h

Humidity icon

52%

20:00

61

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28°

IQAir AirVisual Air Quality Map Wind rotating 151 degree

8

km/h

Humidity icon

65%

21:00

59

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25°

IQAir AirVisual Air Quality Map Wind rotating 149 degree

7

km/h

Humidity icon

70%

22:00

58

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25°

IQAir AirVisual Air Quality Map Wind rotating 148 degree

8

km/h

Humidity icon

72%

Daily forecast

|

Hillsborough air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Hillsborough?

IQAir exclamation icon

PM2.5 concentration is currently 2.7 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Protect yourself from air pollution in Hillsborough

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Hillsborough today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Hillsborough

Health recommendations

Pollen

What is the pollen count in Hillsborough today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Hillsborough

Protect yourself from air pollution in Hillsborough

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Hillsborough

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Crestline, California

111

2
The national flag of USA

Gila, Arizona

111

3
The national flag of USA

Redlands, California

107

4
The national flag of USA

Centennial, Colorado

104

5
The national flag of USA

Santa Clarita, California

103

6
The national flag of USA

Jefferson, Colorado

102

7
The national flag of USA

Apache Junction, Arizona

101

8
The national flag of USA

Avenal, California

101

9
The national flag of USA

Gilroy, California

101

10
The national flag of USA

Pittsfield, Massachusetts

101

History

Historic air quality graph for Hillsborough

59 AQI⁺ US
Moderate
23:00–00:00 Jun 10 
AQI⁺ US

History

Historic air quality graph for Hillsborough

59 AQI⁺ US
Moderate
23:00–00:00 Jun 10 
AQI⁺ US

Most polluted locations near Hillsborough

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Crestline, California

111

2
The national flag of USA

Gila, Arizona

111

3
The national flag of USA

Redlands, California

107

4
The national flag of USA

Centennial, Colorado

104

5
The national flag of USA

Santa Clarita, California

103

6
The national flag of USA

Jefferson, Colorado

102

7
The national flag of USA

Apache Junction, Arizona

101

8
The national flag of USA

Avenal, California

101

9
The national flag of USA

Gilroy, California

101

10
The national flag of USA

Pittsfield, Massachusetts

101

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Where is the cleanest air quality in Hillsborough?

No locations are available.