Nearby locations
Houston, Texas, United States
Glen Park, Texas, United States
Brook Smith, Texas, United States
Nearby popular places
Texas Commerce Bank Building Heliport, United States
Emergency-1 Houston Center Heliport, United States
Police Headquarters Heliport, United States

Air Quality in Houston, Texas, United States

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Pollutants in Houston, United States

PM10
0.22 μg/ft3
PM25
0.15 μg/ft3
NO2
0.31 ppb
SO2
0.19 ppb
CO
0.13 ppb
O3
Primary Pollutant
55.5 ppb
Low riskHigh risk

Pollen Index in Houston, United States

Tree
5/5
012345
Weed
0/5
012345
Grass
1/5
012345

Air Quality Forecast in Houston, United States

Thu, April 11
MorningNoonEveningNight
Next day
Next day
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 35 and 97.

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 41 and 48.

38
46
45
37
Next day
Pollen

Tree pollen on this day is expected to have low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have low risk.

Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.

Tree

5
5
5
5

Weed

0
0
0
0

Grass

3
3
3
3
Next day
PM10
0.33 μg/ft3
0.30 μg/ft3
0.25 μg/ft3
0.19 μg/ft3
PM25
0.19 μg/ft3
0.19 μg/ft3
0.15 μg/ft3
0.11 μg/ft3
NO2
0.36 ppb
0.49 ppb
0.74 ppb
0.79 ppb
SO2
0.23 ppb
0.22 ppb
0.22 ppb
0.26 ppb
CO
0.14 ppb
0.14 ppb
0.14 ppb
0.13 ppb
O3
45.33 ppb
51.53 ppb
45.82 ppb
37.19 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 41 and 48.

37
35
41
43
Pollen

Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.

Tree

5
4
5
5

Weed

0
0
0
0

Grass

3
2
1
3
PM10
0.19 μg/ft3
0.24 μg/ft3
0.32 μg/ft3
0.26 μg/ft3
PM25
0.11 μg/ft3
0.14 μg/ft3
0.19 μg/ft3
0.16 μg/ft3
NO2
0.79 ppb
0.34 ppb
0.48 ppb
0.85 ppb
SO2
0.26 ppb
0.17 ppb
0.17 ppb
0.23 ppb
CO
0.13 ppb
0.14 ppb
0.15 ppb
0.14 ppb
O3
37.19 ppb
39.46 ppb
46.81 ppb
44.12 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 42 and 44.

33
33
0
0
Pollen

Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have high risk.

Tree

4
2
-
Not Available
-
Not Available

Weed

0
0
-
Not Available
-
Not Available

Grass

2
1
-
Not Available
-
Not Available
PM10
0.18 μg/ft3
0.23 μg/ft3
N/A
N/A
PM25
0.10 μg/ft3
0.14 μg/ft3
N/A
N/A
NO2
1 ppb
0.41 ppb
N/A
N/A
SO2
0.26 ppb
0.24 ppb
N/A
N/A
CO
0.12 ppb
0.13 ppb
N/A
N/A
O3
32.89 ppb
39.22 ppb
N/A
N/A