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Air quality in Houston

Air quality index (AQI⁺) and PM2.5 air pollution in Houston • 134.8K Followers • 08:00, Oct 03 Local time

US AQI⁺

Good

Main pollutant:

PM2.5

8.5 µg/m³

26°

13 km/h

92 %

Hourly forecast

Houston air quality index (AQI⁺) forecast

Now

26°

km/h

92%

09:00

27°

km/h

85%

10:00

28°

km/h

77%

11:00

29°

km/h

73%

12:00

30°

km/h

69%

13:00

30°

km/h

68%

14:00

31°

km/h

68%

15:00

31°

km/h

62%

16:00

31°

km/h

71%

17:00

31°

km/h

66%

18:00

30°

km/h

68%

19:00

29°

km/h

71%

20:00

29°

km/h

76%

21:00

70%

26°

km/h

88%

22:00

25°

km/h

88%

23:00

25°

km/h

89%

Sun

00:00

25°

km/h

89%

01:00

25°

km/h

90%

02:00

25°

km/h

90%

03:00

25°

km/h

90%

04:00

25°

km/h

90%

05:00

25°

km/h

90%

06:00

25°

km/h

91%

07:00

25°

km/h

92%

08:00

25°

km/h

92%

09:00

26°

km/h

86%

10:00

27°

km/h

77%

11:00

28°

km/h

73%

12:00

29°

km/h

71%

13:00

30°

km/h

65%

14:00

31°

km/h

62%

15:00

30°

km/h

66%

16:00

30°

km/h

66%

17:00

30°

km/h

66%

18:00

29°

km/h

69%

19:00

28°

km/h

72%

20:00

27°

km/h

77%

21:00

27°

km/h

77%

22:00

27°

km/h

75%

23:00

26°

km/h

77%

Mon

00:00

26°

km/h

80%

01:00

26°

km/h

80%

02:00

25°

km/h

81%

03:00

25°

km/h

84%

04:00

25°

km/h

85%

05:00

25°

km/h

84%

06:00

25°

km/h

83%

07:00

25°

km/h

83%

08:00

24°

km/h

79%

09:00

25°

km/h

72%

10:00

27°

km/h

62%

11:00

29°

km/h

55%

12:00

30°

km/h

49%

13:00

31°

km/h

45%

14:00

32°

km/h

42%

15:00

32°

km/h

40%

16:00

33°

km/h

40%

17:00

32°

km/h

41%

18:00

31°

km/h

43%

19:00

30°

km/h

46%

20:00

29°

km/h

54%

21:00

29°

km/h

61%

22:00

28°

km/h

64%

23:00

28°

km/h

67%

Tue

00:00

27°

km/h

69%

01:00

27°

km/h

70%

02:00

27°

km/h

71%

03:00

26°

km/h

72%

04:00

26°

km/h

71%

05:00

25°

km/h

66%

06:00

25°

km/h

61%

07:00

24°

km/h

57%

Daily forecast

Houston air quality index (AQI⁺) forecast

Today

31°

25°

km/h

77%

Sun

31°

25°

km/h

75%

Mon

33°

24°

km/h

56%

Air pollutants

What is the current air quality in Houston?

PM2.5 concentration is currently 1.7 times the World Health Organization annual PM2.5 guideline value.

Real-time Houston 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 Houston

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 Houston today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast in Houston

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Houston air pollution map

Pollen

What is the pollen count in Houston today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast in Houston

Protect yourself from air pollution in Houston

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 Houston

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Houston

#	Stations	AQI⁺ US
1	1918-1998 Silverdale St	119
2	1529-1527 Silber Rd	37
3	100 Japhet St	35
4	15102-15116 Walden Park Ct	34
5	5353 Fannin St	33
6	5900-6098 Bobby Burns St	29
7	1911-1901 Decatur St	28
8	2400-2412 S Mystic Meadow	27
9	6223 Kashmere St	19
10	2901 Clementine St	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	El Portal, California	106
2	Franklin, Merced County, California	90
3	Pixley, California	89
4	Imperial Beach, California	87
5	Hayward, California	85
6	Matheny, California	85
7	Keyes, California	84
8	Bakersfield, California	80
9	Clovis, California	80
10	Fresno County, California	80

History

Historic air quality graph for Houston

47 AQI⁺ US

Good

08:00–09:00 Oct 03 Local time

AQI⁺ US

History

Historic air quality graph for Houston

47 AQI⁺ US

Good

08:00–09:00 Oct 03 Local time

AQI⁺ US

Most polluted locations near Houston

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Houston

#	Stations	AQI⁺ US
1	1918-1998 Silverdale St	119
2	1529-1527 Silber Rd	37
3	100 Japhet St	35
4	15102-15116 Walden Park Ct	34
5	5353 Fannin St	33
6	5900-6098 Bobby Burns St	29
7	1911-1901 Decatur St	28
8	2400-2412 S Mystic Meadow	27
9	6223 Kashmere St	19
10	2901 Clementine St	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	El Portal, California	106
2	Franklin, Merced County, California	90
3	Pixley, California	89
4	Imperial Beach, California	87
5	Hayward, California	85
6	Matheny, California	85
7	Keyes, California	84
8	Bakersfield, California	80
9	Clovis, California	80
10	Fresno County, California	80