Pollen Level
Loading
Fetching live data
Loading city data
Current Conditions
Air Quality
Loading
Fetching live data
Weather
Loading
Fetching live data
Checking today's conditions
Gathering pollen, air quality, and weather data for you.
Loading city data
Pollen Level
Loading
Fetching live data
Air Quality
Loading
Fetching live data
Weather
Loading
Fetching live data
Gathering pollen, air quality, and weather data for you.
Gathering pollen, air quality, and weather data for you.
Pollen Level
Loading
Fetching live data
Air Quality
Loading
Fetching live data
Weather
Loading
Fetching live data
Los Angeles's allergy season varies with proximity to the coast. Coastal breezes help, but residents of Los Angeles, CA can still experience significant pollen from February through October, especially during dry, warm spells.
Right now: August brings weed pollen to Los Angeles and the start of wildfire season affects air quality.
Spring
Feb – May
Tree pollen starts early — alder, birch, and oak are primary triggers.
Summer
May – Jul
Grass pollen peaks. Inland valleys see significantly higher counts than the coast.
Fall
Aug – Oct
Ragweed and sagebrush in drier areas. Coastal cities see lower counts.
Ocean breezes near Los Angeles can help clear pollen, but inland valleys trap allergens. Wildfire season also degrades air quality significantly. PollenTracker monitors both pollen and AQI to give you the full picture.
Open another nearby forecast without going back to the map.
YES
Conditions are manageable, but Ragweed pollen is moderate and air quality is fair. Most people can head out with light precautions.
Pollen: Ragweed pollen risk is medium today; source reading: Google UPI 1/5 (Very Low).
Best hours: 20:00-21:00, 21:00
Weather
70°F
Sunny · 83% humidity · 6 mph wind
Google UPI 0/5
Google UPI 0/5