Today | Weather | Monday, June 29, 2026

Weather in Sugar Land, Texas

08:51 PM
Now
Cloudy Night
84° F
Feels Like 91°
Precipitation 6 %
Wind 12 mph
Humidity 77 %
Today
Cloudy Night
Day 91°
Night 77°
Precipitation 21 %
Wind 8 mph

Sugar Land Weather Forecast Updated

10 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (June 29, 2025)
Sunny with a Chance of Thunderstorms

Day

88°

Night

77°

Wind

9 mph

UV Index

8

Precipitation

99 %

Air Quality in Sugar Land

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

Pollutant Concentrations:

PM2.5 3.52 µg/m³
PM10 13 µg/m³
O3 0.016 ppm
NO2 0.2 ppb
SO2 0.1 ppb
CO 0.09 ppm
NH3 0 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)
PM2.53.52 µg/m³
PM1013 µg/m³
O332.15 µg/m³
NO20.35 µg/m³
SO20.26 µg/m³
CO100.34 µg/m³
NH30 µg/m³
NO0 µg/m³