Today | Weather | Wednesday, May 20, 2026

Weather in Pueblo, Colorado

11:05 PM
Now
Cloudy Night
52° F
Feels Like 43°
Precipitation 49 %
Wind 13 mph
Humidity 73 %
Today
Rainy Weather
Day 70°
Night 46°
Precipitation 70 %
Wind 9 mph

Pueblo Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (May 20, 2025)
Sunny Weather

Day

77°

Night

41°

Wind

8 mph

UV Index

11

Precipitation

0 %

Air Quality in Pueblo

NOW
29 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.91 µg/m³
PM10 1.94 µg/m³
O3 0.031 ppm
NO2 1.2 ppb
SO2 0 ppb
CO 0.09 ppm
NH3 3.43 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)
PM2.50.91 µg/m³
PM101.94 µg/m³
O361.42 µg/m³
NO22.34 µg/m³
SO20.05 µg/m³
CO107.9 µg/m³
NH33.43 µg/m³
NO0 µg/m³