Today | Weather | Tuesday, January 13, 2026

Weather in Pasadena, Texas

02:27 PM
Now
Cloudy Weather
61° F
Feels Like 63°
Precipitation 20 %
Wind 7 mph
UV Index (0 - 11+) 3
Humidity 45 %
Today
Cloudy Weather
Day 61°
Night 48°
Precipitation 40 %
Wind 6 mph
UV Index (0 - 11+) 4

Pasadena Weather Forecast Updated

Weather Forecast History
Last Year's Weather on This Day (January 13, 2025)
Cloudy Weather

Day

59°

Night

41°

Wind

12 mph

UV Index

4

Precipitation

1 %

Air Quality in Pasadena

NOW
43 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 8.34 µg/m³
PM10 10.42 µg/m³
O3 0.047 ppm
NO2 1.6 ppb
SO2 0.5 ppb
CO 0.14 ppm
NH3 0.07 µg/m³
NO 0.23 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)
PM2.58.34 µg/m³
PM1010.42 µg/m³
O391.58 µg/m³
NO22.94 µg/m³
SO21.43 µg/m³
CO159.15 µg/m³
NH30.07 µg/m³
NO0.23 µg/m³