Today | Weather | Wednesday, December 24, 2025

Weather in Pasadena, Texas

12:04 PM
Now
Cloudy Weather
75° F
Feels Like 77°
Precipitation 16 %
Wind 9 mph
UV Index (0 - 11+) 1
Humidity 74 %
Today
Cloudy Weather
Day 79°
Night 64°
Precipitation 25 %
Wind 8 mph
UV Index (0 - 11+) 2

Pasadena Weather Forecast Updated

39 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 24, 2024)
Stormy Weather

Day

73°

Night

61°

Wind

11 mph

UV Index

1

Precipitation

86 %

Air Quality in Pasadena

NOW
36 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.77 µg/m³
PM10 7.78 µg/m³
O3 0.039 ppm
NO2 0.4 ppb
SO2 0.2 ppb
CO 0.11 ppm
NH3 0.04 µg/m³
NO 0.11 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)
PM2.53.77 µg/m³
PM107.78 µg/m³
O376.54 µg/m³
NO20.78 µg/m³
SO20.41 µg/m³
CO124.2 µg/m³
NH30.04 µg/m³
NO0.11 µg/m³