Today | Weather | Sunday, December 14, 2025

Weather in Houston, Texas

07:16 AM
Now
Cloudy Weather
57° F
Feels Like 50°
Precipitation 14 %
Wind 16 mph
Humidity 91 %
Today
Cloudy Weather
Day 57°
Night 34°
Precipitation 18 %
Wind 15 mph
UV Index (0 - 11+) 2

Houston Weather Forecast Updated

51 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 14, 2024)
Stormy Weather

Day

77°

Night

64°

Wind

7 mph

Precipitation

55 %

Air Quality in Houston

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

Pollutant Concentrations:

PM2.5 5.94 µg/m³
PM10 7.2 µg/m³
O3 0.021 ppm
NO2 4.8 ppb
SO2 0.5 ppb
CO 0.17 ppm
NH3 0.01 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)
PM2.55.94 µg/m³
PM107.2 µg/m³
O340.45 µg/m³
NO29.11 µg/m³
SO21.21 µg/m³
CO190.21 µg/m³
NH30.01 µg/m³
NO0 µg/m³