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Air quality in Centre County

Air quality index (AQI⁺) and PM2.5 air pollution in Centre County • 5 Followers • 15:00, Oct 31

US AQI⁺

Good

Main pollutant:

O₃

70 µg/m³

13°

5 km/h

51 %

Hourly forecast

Centre County air quality index (AQI⁺) forecast

Now

13°

km/h

51%

16:00

13°

km/h

53%

17:00

12°

km/h

60%

18:00

11°

km/h

62%

19:00

10°

km/h

65%

20:00

9°

km/h

67%

21:00

9°

km/h

70%

22:00

8°

km/h

73%

23:00

7°

km/h

75%

Sun

00:00

7°

km/h

76%

01:00

7°

km/h

78%

01:00

6°

km/h

83%

02:00

6°

km/h

86%

03:00

5°

km/h

86%

04:00

6°

km/h

85%

05:00

5°

km/h

85%

06:00

5°

km/h

87%

07:00

5°

km/h

90%

08:00

5°

km/h

88%

09:00

8°

km/h

78%

10:00

10°

km/h

73%

11:00

13°

km/h

64%

12:00

14°

km/h

57%

13:00

15°

km/h

53%

14:00

15°

km/h

52%

15:00

15°

km/h

54%

16:00

14°

km/h

58%

17:00

13°

km/h

60%

18:00

12°

km/h

65%

19:00

11°

km/h

69%

20:00

11°

km/h

67%

21:00

11°

km/h

64%

22:00

11°

km/h

67%

23:00

11°

km/h

68%

Mon

00:00

10°

km/h

71%

01:00

9°

km/h

74%

02:00

9°

km/h

75%

03:00

9°

km/h

78%

04:00

8°

km/h

80%

05:00

8°

km/h

82%

06:00

8°

km/h

83%

07:00

7°

km/h

85%

08:00

8°

km/h

84%

09:00

11°

km/h

77%

10:00

12°

km/h

73%

11:00

14°

km/h

69%

12:00

16°

km/h

65%

13:00

17°

km/h

62%

14:00

18°

km/h

60%

15:00

17°

km/h

60%

16:00

17°

km/h

62%

17:00

16°

km/h

65%

18:00

15°

km/h

70%

19:00

13°

km/h

78%

20:00

11°

km/h

70%

21:00

11°

km/h

69%

22:00

11°

km/h

69%

23:00

11°

km/h

69%

Tue

00:00

10°

km/h

69%

01:00

10°

km/h

69%

02:00

10°

km/h

69%

03:00

8°

km/h

77%

04:00

8°

km/h

77%

05:00

8°

km/h

79%

06:00

7°

km/h

80%

07:00

7°

km/h

81%

08:00

9°

km/h

74%

09:00

12°

km/h

66%

10:00

14°

km/h

59%

11:00

16°

km/h

55%

12:00

17°

km/h

52%

13:00

18°

km/h

51%

Daily forecast

Centre County air quality index (AQI⁺) forecast

Today

13°

5°

km/h

69%

Sun

15°

5°

km/h

67%

Mon

18°

7°

km/h

71%

Air pollutants

What is the current air quality in Centre County?

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

Real-time Centre County air pollution map

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Centre County

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in Centre County today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in Centre County

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Centre County air pollution map

Pollen

What is the pollen count in Centre County today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast in Centre County

Protect yourself from air pollution in Centre County

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Most polluted locations near Centre County

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Centre County

#	Stations	AQI⁺ US
1	State College	28
2	Alder Court	22
3	130-158 Goodhart Rd	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Shaver Lake, California	112
2	Leavenworth, Washington	108
3	East Wenatchee, Washington	103
4	Westminster, Colorado	98
5	Highlands Ranch, Colorado	96
6	Glendale, Arapahoe County, Colorado	93
7	Lakewood, Colorado	91
8	Arvada, Colorado	88
9	Castle Rock, Colorado	88
10	Littleton, Colorado	87

History

Historic air quality graph for Centre County

32 AQI⁺ US

Good

14:00–15:00 Oct 31

AQI⁺ US

History

Historic air quality graph for Centre County

32 AQI⁺ US

Good

14:00–15:00 Oct 31

AQI⁺ US

Most polluted locations near Centre County

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Centre County

#	Stations	AQI⁺ US
1	State College	28
2	Alder Court	22
3	130-158 Goodhart Rd	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Shaver Lake, California	112
2	Leavenworth, Washington	108
3	East Wenatchee, Washington	103
4	Westminster, Colorado	98
5	Highlands Ranch, Colorado	96
6	Glendale, Arapahoe County, Colorado	93
7	Lakewood, Colorado	91
8	Arvada, Colorado	88
9	Castle Rock, Colorado	88
10	Littleton, Colorado	87