Very Low Pollen in Glendale, CA

Very low today, mostly weed pollen.

Last updated August 15, 2026

Today's index1out of 5Very Low
TreeNone
WeedVery Lowoff-season

Driving it today

MagnoliaMagnoliaEucalyptusEucalyptusAcaciaAcaciaWashingtoniaWashingtoniaLiquidambarLiquidambar

Forecast

Sun
1
Mon
2
Tue
2
Wed
2

About pollen in Glendale

Pollen levels around Glendale are quiet today. Tree pollen is absent, and weeds are barely registering, so most people should be able to go about their day without much irritation. Overall, this is about as calm as air quality for allergies gets. Looking ahead, tree pollen is expected to stay silent over the next several days, which lines up with the season, as local varieties like Magnolia, Eucalyptus, Acacia, Washingtonia, and Liquidambar are past their spring release and largely dormant now. Weed pollen, on the other hand, is expected to inch upward through the week, moving from very low to a mild but more noticeable level by the weekend. This gradual rise fits the late-summer pattern, when weeds tend to become the main source of outdoor pollen as tree and grass seasons wind down.

What to do today

  • Pollen levels are very low right now. It's a great day to enjoy the outdoors!

Tree map

Every dot is a tree near Glendale, colored by how allergenic it is. Click one for its details, and zoom in for a closer look.

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Top tree-pollen sources

The local tree genera behind today's pollen near Glendale. Each bar is that genus's share of the tree pollen.

30 pollen-relevant trees nearby drive today's tree-pollen reading.

Meet the trees near you

Get to know the tree types growing around Glendale: what each looks like, how allergenic it is, and when it blooms.

London plane

London plane

Platanus acerifolia

Allergenicity 4/4Blooms spring
Bradford pear

Bradford pear

Pyrus calleryana

Allergenicity 1/4Blooms spring
Italian cypress

Italian cypress

Cupressus sempervirens

Allergenicity 4/4Blooms winter,spring
Evergreen pear

Evergreen pear

Pyrus kawakamii

Allergenicity 1/4Blooms spring
Shamel ash

Shamel ash

Fraxinus uhdei

Allergenicity 4/4Blooms spring
Chinese evergreen elm

Chinese evergreen elm

Ulmus parvifolia

Allergenicity 3/4Blooms spring
California sycamore

California sycamore

Platanus racemosa

Allergenicity 4/4Blooms spring
American sweetgum

American sweetgum

Liquidambar styraciflua

Allergenicity 2/4Blooms spring
Canary island pine

Canary island pine

Pinus canariensis

Allergenicity 1/4Blooms spring
Oak species

Oak species

Quercus

Allergenicity 4/4Blooms spring
Glossy privet

Glossy privet

Ligustrum lucidum

Allergenicity 2/4Blooms spring
Chinese elm

Chinese elm

Ulmus parvifolia

Allergenicity 3/4Blooms spring
White mulberry

White mulberry

Morus alba

Allergenicity 5/4Blooms spring
Japanese black pine

Japanese black pine

Pinus thunbergiana

Allergenicity 1/4Blooms spring
Monterey pine

Monterey pine

Pinus radiata

Allergenicity 1/4Blooms spring
Leaf plum purple

Leaf plum purple

Prunus pissardii

Allergenicity 1/4Blooms spring

Common questions

What is the pollen count in Glendale, CA today?
Glendale, CA is at a very low 1 out of 5 on the Universal Pollen Index today, driven mainly by weed pollen. Over the next five days it ranges from 1 to 2 of 5.
Is weed pollen high in Glendale, CA right now?
Weed pollen is very low today at 1 of 5, and it's past its peak season. Most people won't notice it.
What plants are causing allergies in Glendale, CA?
The main sources right now are Magnolia, Eucalyptus, Acacia, Washingtonia, and Liquidambar.