Air quality in Houston

Air quality index (AQI⁺) and PM2.5 air pollution in Houston • 54 Followers • 16:00, May 01 Local time

6*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

1.2 µg/m³

weather condition icon

6°

wind direction icon

9 km/h

weather humid icon

57 %

Hourly forecast

Houston air quality index (AQI⁺) forecast

Now

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 42 degree

9

km/h

Humidity icon

57%

18:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 40 degree

7

km/h

Humidity icon

56%

19:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 17 degree

9

km/h

Humidity icon

64%

20:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 359 degree

8

km/h

Humidity icon

70%

21:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 352 degree

10

km/h

Humidity icon

78%

22:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 7 degree

11

km/h

Humidity icon

80%

23:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 10 degree

8

km/h

Humidity icon

82%

Sat

00:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 49 degree

7

km/h

Humidity icon

84%

01:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 98 degree

7

km/h

Humidity icon

82%

02:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 133 degree

5

km/h

Humidity icon

85%

03:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 30 degree

1

km/h

Humidity icon

84%

04:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 275 degree

5

km/h

Humidity icon

88%

05:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 226 degree

4

km/h

Humidity icon

90%

06:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 57 degree

6

km/h

Humidity icon

87%

07:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 81 degree

6

km/h

Humidity icon

82%

08:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 66 degree

6

km/h

Humidity icon

72%

09:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 82 degree

3

km/h

Humidity icon

63%

10:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 208 degree

8

km/h

Humidity icon

61%

11:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 190 degree

9

km/h

Humidity icon

59%

12:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 185 degree

8

km/h

Humidity icon

59%

13:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 190 degree

8

km/h

Humidity icon

59%

14:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 189 degree

6

km/h

Humidity icon

58%

15:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 207 degree

4

km/h

Humidity icon

60%

16:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 243 degree

7

km/h

Humidity icon

63%

17:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 287 degree

8

km/h

Humidity icon

63%

18:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 285 degree

12

km/h

Humidity icon

61%

19:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 283 degree

12

km/h

Humidity icon

69%

20:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 319 degree

6

km/h

Humidity icon

71%

21:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 25 degree

6

km/h

Humidity icon

79%

22:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 6 degree

5

km/h

Humidity icon

84%

23:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 339 degree

5

km/h

Humidity icon

84%

Sun

00:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 352 degree

3

km/h

Humidity icon

83%

01:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 329 degree

5

km/h

Humidity icon

82%

02:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 321 degree

7

km/h

Humidity icon

84%

03:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 318 degree

7

km/h

Humidity icon

85%

04:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 321 degree

5

km/h

Humidity icon

87%

05:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 317 degree

4

km/h

Humidity icon

87%

06:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 301 degree

4

km/h

Humidity icon

87%

07:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 334 degree

3

km/h

Humidity icon

85%

08:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 40 degree

2

km/h

Humidity icon

80%

09:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 296 degree

3

km/h

Humidity icon

72%

10:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 108 degree

2

km/h

Humidity icon

65%

11:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 135 degree

2

km/h

Humidity icon

59%

12:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 113 degree

4

km/h

Humidity icon

54%

13:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 145 degree

6

km/h

Humidity icon

52%

14:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 175 degree

3

km/h

Humidity icon

50%

15:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 269 degree

3

km/h

Humidity icon

50%

16:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 311 degree

3

km/h

Humidity icon

50%

17:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 162 degree

1

km/h

Humidity icon

52%

18:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 155 degree

4

km/h

Humidity icon

57%

19:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 138 degree

4

km/h

Humidity icon

67%

20:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 122 degree

3

km/h

Humidity icon

74%

21:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 81 degree

3

km/h

Humidity icon

78%

22:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 60 degree

3

km/h

Humidity icon

82%

23:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 39 degree

5

km/h

Humidity icon

84%

Mon

00:00

6

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 44 degree

7

km/h

Humidity icon

86%

01:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 52 degree

8

km/h

Humidity icon

87%

02:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 54 degree

9

km/h

Humidity icon

89%

03:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 49 degree

10

km/h

Humidity icon

89%

04:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 42 degree

10

km/h

Humidity icon

90%

05:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 13 degree

9

km/h

Humidity icon

90%

06:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 336 degree

8

km/h

Humidity icon

92%

07:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 347 degree

9

km/h

Humidity icon

94%

08:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 352 degree

10

km/h

Humidity icon

92%

09:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 341 degree

10

km/h

Humidity icon

87%

10:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 334 degree

11

km/h

Humidity icon

84%

11:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 339 degree

12

km/h

Humidity icon

80%

12:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 341 degree

10

km/h

Humidity icon

73%

13:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 325 degree

9

km/h

Humidity icon

67%

14:00

6

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

9

km/h

Humidity icon

65%

15:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 295 degree

14

km/h

Humidity icon

71%

16:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 304 degree

14

km/h

Humidity icon

72%

Daily forecast

|

Houston air quality index (AQI⁺) forecast

Today

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 180 degree

12

km/h

Humidity icon

68%

Sat

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 135 degree

6

km/h

Humidity icon

66%

Sun

6

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

14

km/h

Humidity icon

80%

Air pollutants

What is the current air quality in Houston?

IQAir Check icon

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

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

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

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Houston

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor

Pollen

What is the pollen count in Houston today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

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⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Glendora, California

72

2
The national flag of USA

Orange County, California

68

3
The national flag of USA

Port Arthur, Texas

68

4
The national flag of USA

Montara, California

66

5
The national flag of USA

Santa Clarita, California

66

6
The national flag of USA

Jurupa Valley, California

65

7
The national flag of USA

San Bernardino County, California

65

8
The national flag of USA

Fairbanks North Star, Alaska

64

9
The national flag of USA

Florence-Graham, California

64

10
The national flag of USA

East Los Angeles, California

63

History

Historic air quality graph for Houston

6 AQI⁺ US
Good
16:00–17:00 May 01 Local time
AQI⁺ US

History

Historic air quality graph for Houston

6 AQI⁺ US
Good
16:00–17:00 May 01 Local time
AQI⁺ US

Most polluted locations near Houston

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Glendora, California

72

2
The national flag of USA

Orange County, California

68

3
The national flag of USA

Port Arthur, Texas

68

4
The national flag of USA

Montara, California

66

5
The national flag of USA

Santa Clarita, California

66

6
The national flag of USA

Jurupa Valley, California

65

7
The national flag of USA

San Bernardino County, California

65

8
The national flag of USA

Fairbanks North Star, Alaska

64

9
The national flag of USA

Florence-Graham, California

64

10
The national flag of USA

East Los Angeles, California

63

Be the first to measure and contribute air quality data to your community

Where is the cleanest air quality in Houston?

No locations are available.