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Air quality in Houston

Air quality index (AQI⁺) and PM2.5 air pollution in Houston • 134.8K Followers • 16:00, Oct 03 Local time

US AQI⁺

Good

Main pollutant:

PM2.5

4.3 µg/m³

30°

19 km/h

71 %

Hourly forecast

Houston air quality index (AQI⁺) forecast

Now

30°

km/h

71%

17:00

29°

km/h

74%

18:00

29°

km/h

77%

19:00

28°

km/h

78%

20:00

28°

km/h

78%

21:00

28°

km/h

77%

22:00

28°

km/h

78%

23:00

27°

km/h

80%

Sun

00:00

27°

km/h

81%

01:00

26°

km/h

90%

02:00

70%

25°

km/h

96%

03:00

25°

km/h

96%

04:00

25°

km/h

92%

05:00

24°

km/h

96%

06:00

70%

24°

km/h

95%

07:00

24°

km/h

91%

08:00

25°

km/h

87%

09:00

24°

km/h

87%

10:00

25°

km/h

87%

11:00

24°

km/h

89%

12:00

80%

24°

km/h

90%

13:00

80%

24°

km/h

89%

14:00

25°

km/h

81%

15:00

25°

km/h

81%

16:00

26°

km/h

78%

17:00

25°

km/h

82%

18:00

25°

km/h

88%

19:00

24°

km/h

91%

20:00

25°

km/h

91%

21:00

25°

km/h

92%

22:00

25°

km/h

92%

23:00

25°

km/h

86%

Mon

00:00

25°

km/h

86%

01:00

25°

km/h

87%

02:00

25°

km/h

88%

03:00

25°

km/h

83%

04:00

25°

km/h

80%

05:00

25°

km/h

81%

06:00

24°

km/h

82%

07:00

24°

km/h

80%

08:00

24°

km/h

75%

09:00

25°

km/h

64%

10:00

27°

km/h

55%

11:00

28°

km/h

51%

12:00

29°

km/h

47%

13:00

30°

km/h

42%

14:00

30°

km/h

42%

15:00

31°

km/h

36%

16:00

31°

km/h

33%

17:00

31°

km/h

36%

18:00

30°

km/h

38%

19:00

28°

km/h

46%

20:00

29°

km/h

55%

21:00

28°

km/h

58%

22:00

27°

km/h

59%

23:00

27°

km/h

61%

Tue

00:00

26°

km/h

59%

01:00

26°

km/h

54%

02:00

25°

km/h

53%

03:00

25°

km/h

53%

04:00

24°

km/h

53%

05:00

24°

km/h

54%

06:00

23°

km/h

54%

07:00

23°

km/h

53%

08:00

23°

km/h

51%

09:00

25°

km/h

47%

10:00

26°

km/h

44%

11:00

28°

km/h

41%

12:00

30°

km/h

39%

13:00

31°

km/h

39%

14:00

32°

km/h

38%

15:00

32°

km/h

37%

Daily forecast

Houston air quality index (AQI⁺) forecast

Today

31°

25°

km/h

78%

Sun

26°

24°

km/h

88%

Mon

31°

24°

km/h

53%

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	76
2	1529-1527 Silber Rd	41
3	2400-2412 S Mystic Meadow	29
4	2901 Clementine St	29
5	5353 Fannin St	29
6	5900-6098 Bobby Burns St	29
7	1911-1901 Decatur St	28
8	6223 Kashmere St	28
9	100 Japhet St	23
10	15102-15116 Walden Park Ct	23

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	El Portal, California	168
2	Sonora, California	122
3	Tuolumne County, California	113
4	Fresno County, California	103
5	Los Angeles, California	101
6	Murphys, California	94
7	Kern, California	91
8	Madera, California	88
9	Bakersfield, California	83
10	Pixley, California	77

History

Historic air quality graph for Houston

24 AQI⁺ US

Good

15:00–16:00 Oct 03 Local time

AQI⁺ US

History

Historic air quality graph for Houston

24 AQI⁺ US

Good

15:00–16:00 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	76
2	1529-1527 Silber Rd	41
3	2400-2412 S Mystic Meadow	29
4	2901 Clementine St	29
5	5353 Fannin St	29
6	5900-6098 Bobby Burns St	29
7	1911-1901 Decatur St	28
8	6223 Kashmere St	28
9	100 Japhet St	23
10	15102-15116 Walden Park Ct	23

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	El Portal, California	168
2	Sonora, California	122
3	Tuolumne County, California	113
4	Fresno County, California	103
5	Los Angeles, California	101
6	Murphys, California	94
7	Kern, California	91
8	Madera, California	88
9	Bakersfield, California	83
10	Pixley, California	77