Today | Weather | Wednesday, December 10, 2025

Weather in Houston, Texas

06:27 PM
Now
Cloudy Night
64° F
Feels Like 63°
Precipitation 0 %
Wind 7 mph
Humidity 56 %
Today
Cloudy Weather
Day 73°
Night 46°
Precipitation 2 %
Wind 7 mph
UV Index (0 - 11+) 3

Houston Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 10, 2024)
Night

Day

63°

Night

41°

Wind

14 mph

Precipitation

0 %

Air Quality in Houston

NOW
41 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 9.74 µg/m³
PM10 16.14 µg/m³
O3 0.044 ppm
NO2 1.3 ppb
SO2 0.3 ppb
CO 0.14 ppm
NH3 0.36 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.59.74 µg/m³
PM1016.14 µg/m³
O386.69 µg/m³
NO22.46 µg/m³
SO20.82 µg/m³
CO156.36 µg/m³
NH30.36 µg/m³
NO0 µg/m³