29.63 °N, 95.25 °W

Houston, TX Air Quality & Pollenstar_ratehome

icon55 °F William P Hobby Airport Station|Report|Change

Air Quality Index

icon
Today:
Good

Help keep air quality good by biking to work and enjoying outdoor activities.

AQI:
31
Dominant Pollutant:
O3

AQI Source: Contains Copernicus Atmosphere Monitoring Service information 2025 and/or modified Copernicus Atmosphere Monitoring Service information 2025

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Pollen

Current
high

Pollen Types: No Report

Today
high
78° | 52°
Sunny
17
high
81° | 60°
Mostly Sunny
18
high
81° | 67°
Partly Cloudy/Wind
19
high
82° | 51°
AM Clouds/PM Sun

U.S. Counties Health Map & Air Pollution Monitors

4
1
1
0
2
2
Good
Moderate
Unhealthy if Sensitive
Unhealthy
Very Unhealthy
Hazardous
0-50
51-100
101-150
151-200
201-300
301-500
Fine Particulate Matter PM2.5*
Is an air pollutant that is a concern for people's health when levels are high. PM2.5 are tiny particles in the air which reduce visibility and cause the air to appear hazy when levels are elevated.
Learn more about air pollution and your health

Nearby Pollution Monitors

ID
Location
Time
Type
Level (µg/m3)
LTXHOUST189
Houston, TX
12:13 PM
PM2.5
0
LTXHOUST189
Houston, TX
12:13 PM
PM10
0
LTXHOUST128
Houston, TX
12:13 PM
PM2.5
1.79
LTXHOUST128
Houston, TX
12:13 PM
PM10
1.89
LTXPASAD5
Pasadena, TX (77503)
12:13 PM
PM2.5
1.44

Pressure

Current: 30.0 °in.

Chart ViewSVGPan view3AM6AM9AM12PM3PM6PM9PM12AM12AM29.829.93030.130.2
Pressure (in)

Wind Chill & Heat

Today
Good
Extreme Danger
ok
Extreme Danger
Today's ok: 77°F
Current
Temp
54°F
Humidity
50%
Feels Like
53°F
Wind
6 mph | WNW

UV Index

Current
very high
Current
8
Select Skin Type

-World Health Organization

very highrisk of harm from unprotected sun exposure. Limit sun exposure to 8-25 minutes.Apply skin protection factor (SPF) 30+, wear protective clothing (hat and UV-A&B sunglasses), and make attempts to avoid the sun between 10am to 4pm.

Flu Activity

No Data

No Flu Data Available

Mar 16, 2025

U.S. Flu Activity Map
No Report
Local
No Activity
Regional
Sporadic
Widespread