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Air quality in Houston

Air quality index (AQI⁺) and PM2.5 air pollution in Houston • 134.7K Followers • 20:00, Oct 01 Local time

US AQI⁺

Good

Main pollutant:

O₃

40 µg/m³

28°

17 km/h

86 %

Hourly forecast

Houston air quality index (AQI⁺) forecast

Now

28°

km/h

86%

21:00

28°

km/h

87%

22:00

28°

km/h

87%

23:00

27°

km/h

86%

Fri

00:00

27°

km/h

91%

01:00

27°

km/h

91%

02:00

27°

km/h

91%

03:00

80%

27°

km/h

92%

04:00

80%

26°

km/h

93%

05:00

27°

km/h

94%

06:00

26°

km/h

95%

07:00

27°

km/h

94%

08:00

27°

km/h

93%

09:00

27°

km/h

90%

10:00

28°

km/h

88%

11:00

30°

km/h

70%

12:00

31°

km/h

68%

13:00

30°

km/h

72%

14:00

31°

km/h

74%

15:00

32°

km/h

64%

16:00

33°

km/h

59%

17:00

30°

km/h

75%

18:00

80%

27°

km/h

91%

19:00

80%

27°

km/h

84%

20:00

28°

km/h

83%

21:00

27°

km/h

86%

22:00

70%

27°

km/h

89%

23:00

27°

km/h

92%

Sat

00:00

27°

km/h

93%

01:00

26°

km/h

94%

02:00

26°

km/h

94%

03:00

25°

km/h

94%

04:00

25°

km/h

93%

05:00

25°

km/h

92%

06:00

25°

km/h

90%

07:00

25°

km/h

90%

08:00

25°

km/h

88%

09:00

27°

km/h

80%

10:00

28°

km/h

75%

11:00

29°

km/h

73%

12:00

70%

26°

km/h

85%

13:00

26°

km/h

85%

14:00

27°

km/h

85%

15:00

27°

km/h

81%

16:00

80%

25°

km/h

94%

17:00

90%

25°

km/h

95%

18:00

90%

25°

km/h

94%

19:00

80%

25°

km/h

93%

20:00

26°

km/h

86%

21:00

70%

26°

km/h

88%

22:00

25°

km/h

90%

23:00

25°

km/h

91%

Sun

00:00

25°

km/h

89%

01:00

25°

km/h

89%

02:00

25°

km/h

89%

03:00

25°

km/h

90%

04:00

70%

25°

km/h

91%

05:00

24°

km/h

93%

06:00

24°

km/h

94%

07:00

24°

km/h

94%

08:00

24°

km/h

94%

09:00

24°

km/h

91%

10:00

25°

km/h

88%

11:00

25°

km/h

86%

12:00

26°

km/h

85%

13:00

26°

km/h

83%

14:00

26°

km/h

81%

15:00

26°

km/h

79%

16:00

27°

km/h

75%

17:00

27°

km/h

73%

18:00

27°

km/h

73%

19:00

26°

km/h

75%

Daily forecast

Houston air quality index (AQI⁺) forecast

Today

33°

26°

km/h

81%

Fri

90%

29°

25°

km/h

87%

Sat

27°

24°

km/h

83%

Air pollutants

What is the current air quality in Houston?

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

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	68
2	2901 Clementine St	63
3	100 Japhet St	26
4	5900-6098 Bobby Burns St	18
5	1529-1527 Silber Rd	17
6	15102-15116 Walden Park Ct	16
7	1911-1901 Decatur St	13
8	2400-2412 S Mystic Meadow	13
9	6223 Kashmere St	10
10	5353 Fannin St	0

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	286
2	Santa Clarita, California	120
3	Mission Viejo, California	110
4	Fresno, California	109
5	Washington County, District of Columbia	107
6	Clovis, California	106
7	Bakersfield, California	105
8	Fresno County, California	105
9	Madera, California	105
10	Yolo County, California	105

History

Historic air quality graph for Houston

12 AQI⁺ US

Good

19:00–20:00 Oct 01 Local time

AQI⁺ US

History

Historic air quality graph for Houston

12 AQI⁺ US

Good

19:00–20:00 Oct 01 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	68
2	2901 Clementine St	63
3	100 Japhet St	26
4	5900-6098 Bobby Burns St	18
5	1529-1527 Silber Rd	17
6	15102-15116 Walden Park Ct	16
7	1911-1901 Decatur St	13
8	2400-2412 S Mystic Meadow	13
9	6223 Kashmere St	10
10	5353 Fannin St	0

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	286
2	Santa Clarita, California	120
3	Mission Viejo, California	110
4	Fresno, California	109
5	Washington County, District of Columbia	107
6	Clovis, California	106
7	Bakersfield, California	105
8	Fresno County, California	105
9	Madera, California	105
10	Yolo County, California	105