Today | Weather | Sunday, December 14, 2025

Weather in Henderson, Nevada

05:08 AM
Now
Cloudy Night
45° F
Feels Like 45°
Precipitation 0 %
Wind 5 mph
Humidity 48 %
Today
Cloudy Weather
Day 70°
Night 43°
Precipitation 0 %
Wind 4 mph
UV Index (0 - 11+) 3

Henderson Weather Forecast Updated

52 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 14, 2024)
Cloudy Night

Day

63°

Night

43°

Wind

11 mph

Precipitation

1 %

Air Quality in Henderson

NOW
69 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 20.67 µg/m³
PM10 49.49 µg/m³
O3 0.032 ppm
NO2 3.9 ppb
SO2 0.4 ppb
CO 0.13 ppm
NH3 1.99 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.520.67 µg/m³
PM1049.49 µg/m³
O362.46 µg/m³
NO27.42 µg/m³
SO21.12 µg/m³
CO150.81 µg/m³
NH31.99 µg/m³
NO0 µg/m³