WorldArrow icon
Arrow iconHouston

Air quality in Houston

Air quality index (AQI⁺) and PM2.5 air pollution in Houston • 63 Followers • 13:00, Aug 12 Local time

26*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

4.7 µg/m³

weather condition icon

18°

wind direction icon

5 km/h

weather humid icon

70 %

Hourly forecast

Houston air quality index (AQI⁺) forecast

Now

26

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

5

km/h

Humidity icon

70%

16:00

25

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

3

km/h

Humidity icon

69%

17:00

24

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

3

km/h

Humidity icon

67%

18:00

23

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

4

km/h

Humidity icon

67%

19:00

22

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

4

km/h

Humidity icon

68%

20:00

22

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

3

km/h

Humidity icon

76%

21:00

23

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

3

km/h

Humidity icon

84%

22:00

24

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

1

km/h

Humidity icon

89%

23:00

23

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

3

km/h

Humidity icon

93%

Thu

00:00

21

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 65 degree

5

km/h

Humidity icon

94%

01:00

20

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

5

km/h

Humidity icon

94%

02:00

19

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

6

km/h

Humidity icon

95%

03:00

18

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

5

km/h

Humidity icon

92%

04:00

17

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

4

km/h

Humidity icon

86%

05:00

16

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

5

km/h

Humidity icon

81%

06:00

16

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 47 degree

3

km/h

Humidity icon

80%

07:00

16

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

2

km/h

Humidity icon

81%

08:00

16

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

1

km/h

Humidity icon

80%

09:00

17

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 11 degree

1

km/h

Humidity icon

81%

10:00

18

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

0

km/h

Humidity icon

82%

11:00

17

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

2

km/h

Humidity icon

82%

12:00

17

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 301 degree

2

km/h

Humidity icon

78%

13:00

17

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 57 degree

3

km/h

Humidity icon

62%

14:00

17

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 182 degree

3

km/h

Humidity icon

56%

15:00

17

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

6

km/h

Humidity icon

60%

16:00

17

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

4

km/h

Humidity icon

60%

17:00

15

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

3

km/h

Humidity icon

59%

18:00

13

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

4

km/h

Humidity icon

61%

19:00

12

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 182 degree

5

km/h

Humidity icon

66%

20:00

12

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

5

km/h

Humidity icon

76%

21:00

12

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

5

km/h

Humidity icon

81%

22:00

13

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 150 degree

4

km/h

Humidity icon

84%

23:00

13

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 141 degree

3

km/h

Humidity icon

87%

Fri

00:00

13

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 148 degree

3

km/h

Humidity icon

90%

01:00

13

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 140 degree

2

km/h

Humidity icon

93%

02:00

12

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

2

km/h

Humidity icon

94%

03:00

11

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

2

km/h

Humidity icon

95%

04:00

10

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

2

km/h

Humidity icon

95%

05:00

11

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

3

km/h

Humidity icon

96%

06:00

12

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

3

km/h

Humidity icon

96%

07:00

14

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 32 degree

3

km/h

Humidity icon

95%

08:00

12

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

2

km/h

Humidity icon

90%

09:00

10

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 311 degree

2

km/h

Humidity icon

84%

10:00

9

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

3

km/h

Humidity icon

77%

11:00

10

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

3

km/h

Humidity icon

71%

12:00

11

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

4

km/h

Humidity icon

66%

13:00

12

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

4

km/h

Humidity icon

62%

14:00

11

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

4

km/h

Humidity icon

59%

15:00

11

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

6

km/h

Humidity icon

57%

16:00

11

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

7

km/h

Humidity icon

57%

17:00

12

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

7

km/h

Humidity icon

58%

18:00

13

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

9

km/h

Humidity icon

61%

19:00

14

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

10

km/h

Humidity icon

68%

20:00

15

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

8

km/h

Humidity icon

77%

21:00

17

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

6

km/h

Humidity icon

87%

22:00

19

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

4

km/h

Humidity icon

94%

23:00

19

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 162 degree

4

km/h

Humidity icon

95%

Sat

00:00

19

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 128 degree

3

km/h

Humidity icon

95%

01:00

20

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 104 degree

3

km/h

Humidity icon

95%

02:00

19

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

3

km/h

Humidity icon

95%

03:00

19

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

2

km/h

Humidity icon

96%

04:00

19

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

2

km/h

Humidity icon

96%

05:00

17

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 115 degree

1

km/h

Humidity icon

97%

06:00

15

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 16 degree

0

km/h

Humidity icon

97%

07:00

14

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

0

km/h

Humidity icon

98%

08:00

14

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

2

km/h

Humidity icon

92%

09:00

14

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

3

km/h

Humidity icon

86%

10:00

14

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

4

km/h

Humidity icon

78%

11:00

15

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

5

km/h

Humidity icon

70%

12:00

16

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

7

km/h

Humidity icon

65%

13:00

17

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

8

km/h

Humidity icon

62%

14:00

16

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

8

km/h

Humidity icon

61%

Daily forecast

|

Houston air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Houston?

IQAir Check icon

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

air quality map

Real-time Houston air pollution map

Health recommendations

Pollen

What is the pollen count in Houston today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Houston

Health recommendations

air quality map

Real-time Houston air pollution map

Pollen

What is the pollen count in Houston today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Houston

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

Kettle Falls, Washington

176

2
The national flag of USA

Wenatchee, Washington

176

3
The national flag of USA

Douglas, Washington

173

4
The national flag of USA

Bonner County, Idaho

169

5
The national flag of USA

Stevens County, Washington

169

6
The national flag of USA

Moxee, Washington

166

7
The national flag of USA

Chelan, Washington

165

8
The national flag of USA

Inchelium, Washington

163

9
The national flag of USA

Pend Oreille County, Washington

160

10
The national flag of USA

Winthrop, Washington

159

History

Historic air quality graph for Houston

26 AQI⁺ US
Good
13:00–14:00 Aug 12 Local time
AQI⁺ US

History

Historic air quality graph for Houston

26 AQI⁺ US
Good
13:00–14:00 Aug 12 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

Kettle Falls, Washington

176

2
The national flag of USA

Wenatchee, Washington

176

3
The national flag of USA

Douglas, Washington

173

4
The national flag of USA

Bonner County, Idaho

169

5
The national flag of USA

Stevens County, Washington

169

6
The national flag of USA

Moxee, Washington

166

7
The national flag of USA

Chelan, Washington

165

8
The national flag of USA

Inchelium, Washington

163

9
The national flag of USA

Pend Oreille County, Washington

160

10
The national flag of USA

Winthrop, Washington

159

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

Become a contributor
external link icon

Smart homes, smart air: Why air tech is on the rise in Asia

Wildfire at night.
external link icon

Wildfire Map Spotlight: Bug and Stallion fires, Nevada

Intense forest fire.
external link icon

Wildfire Map Spotlight: Widemouth 2 Fire, Utah

Where is the cleanest air quality in Houston?

No locations are available.