Today | Weather | Monday, August 18, 2025

Weather in Glendale, California

12:01 PM
Now
Sunny WeatherSunny weather, clear skies and sunny weather.
82° F
Feels Like 91°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 11
Humidity 49 %
Today
Sunny WeatherSunny weather, clear skies and sunny weather.
Day 88°
Night 63°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11+

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Glendale Weather Forecast Updated

32 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (August 18, 2024)

Sunny WeatherSunny weather, clear skies and sunny weather.

Day

90°

Night

59°

Wind

6 mph

UV Index

10

Precipitation

0

Air quality in Glendale

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

Pollutant Concentrations:

PM2.5 20.73 µg/m³
PM10 23.99 µg/m³
O₃ 51.00 ppb
NO₂ 11.56 ppb
SO₂ 6.42 ppb
CO 171.22 ppb
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.