Today | Weather | Thursday, December 4, 2025

Weather in Sugar Land, Texas

03:30 AM
Now
Rainy Weather
57° F
Feels Like 54°
Precipitation 57 %
Wind 6 mph
Humidity 94 %
Today
Rainy Weather
Day 54°
Night 43°
Precipitation 94 %
Wind 12 mph
UV Index (0 - 11+) 1

Sugar Land Weather Forecast Updated

44 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 4, 2024)
Rainy Weather

Day

77°

Night

59°

Wind

7 mph

Precipitation

60 %

Air Quality in Sugar Land

NOW
23 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.26 µg/m³
PM10 3.43 µg/m³
O3 0.025 ppm
NO2 0.5 ppb
SO2 0.1 ppb
CO 0.11 ppm
NH3 0.13 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)
PM2.52.26 µg/m³
PM103.43 µg/m³
O348.33 µg/m³
NO20.94 µg/m³
SO20.19 µg/m³
CO126.42 µg/m³
NH30.13 µg/m³
NO0 µg/m³