Today | Weather | Tuesday, November 4, 2025

Weather in Sugar Land, Texas

04:17 AM

Now

50° F

Feels Like 48°

Precipitation 0 %

Wind 6 mph

Humidity 98 %

Today

Day 81°

Night 55°

Precipitation 0 %

Wind 7 mph

UV Index (0 - 11+) 4

Sugar Land Weather Forecast Updated

8 minutes ago

Last updated on November 04, 2025 4:09 AM

Weather Forecast History

Last Year's Weather on This Day (November 4, 2024)

Day

86°

Night

68°

Wind

12 mph

Precipitation

Air Quality in Sugar Land

NOW

34 AQI

Good air quality Dominant pollutant: O₃

Pollutant Concentrations:

PM_2.5 4.17 µg/m³

PM₁₀ 5.45 µg/m³

O₃ 0.037 ppm

NO₂ 0.9 ppb

SO₂ 0.1 ppb

CO 0.10 ppm

NH₃ 0.26 µg/m³

NO 0 µg/m³

PM_2.5 – 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)

PM_2.5 – 4.17 µg/m³

PM₁₀ – 5.45 µg/m³

O₃ – 72.95 µg/m³

NO₂ – 1.68 µg/m³

SO₂ – 0.39 µg/m³

CO – 115.52 µg/m³

NH₃ – 0.26 µg/m³

NO – 0 µg/m³

View Hourly Air Quality Forecast