Today | Weather | Monday, June 29, 2026

Weather in Las Cruces, New Mexico

08:46 PM
Now
Cloudy Night
90° F
Feels Like 88°
Precipitation 0 %
Wind 7 mph
Humidity 19 %
Today
Cloudy Night
Day 97°
Night 72°
Precipitation 9 %
Wind 7 mph

Las Cruces Weather Forecast Updated

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

Day

97°

Night

70°

Wind

7 mph

UV Index

13

Precipitation

40 %

Air Quality in Las Cruces

NOW
32 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.4 µg/m³
PM10 4.34 µg/m³
O3 0.034 ppm
NO2 0.2 ppb
SO2 0 ppb
CO 0.07 ppm
NH3 1.02 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)
PM2.52.4 µg/m³
PM104.34 µg/m³
O367.17 µg/m³
NO20.42 µg/m³
SO20.12 µg/m³
CO80.38 µg/m³
NH31.02 µg/m³
NO0 µg/m³