Low Pollen in Stockton, CA

About pollen in Stockton

Weed pollen is the most active type in Stockton today, though it remains in the low range and should pose little trouble for most people. Grass pollen is present but at a very low level, and tree pollen is essentially quiet right now. Overall, conditions are mild, so anyone with sensitivities is unlikely to notice much discomfort today. Looking ahead, this pattern should hold steady through the next several days, with weed pollen staying low and grass holding at a very low level. Tree pollen is expected to remain absent, which fits the season, as trees like liquidambar, pistacia, and crape myrtle typically release their pollen in spring rather than fall. Weed pollen, including species that tend to linger into autumn, is the main contributor to watch this time of year, but current readings suggest a calm stretch overall.

What to do today

• It's a good day for outdoor activities since pollen levels are low.
• Do you know which plants cause your pollen allergy? Check out the pollen data to be prepared.

Tree map

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

Top tree-pollen sources

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

Meet the trees near you

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

Ornamental pear

Pyrus calleryana

Allergenicity 1/4Blooms spring

Chinese hackberry

Celtis sinensis

Allergenicity 3/4Blooms spring

London plane tree

Platanus acerifolia

Allergenicity 4/4Blooms spring

Maidenhair tree

Ginkgo biloba

Allergenicity 1/4Blooms spring

Red maple

Acer rubrum

Allergenicity 3/4Blooms spring

Leaf plum purple

Prunus cerasifera

Allergenicity 1/4Blooms spring

American sweetgum

Liquidambar styraciflua

Allergenicity 2/4Blooms spring

Leaf zelkova saw

Zelkova serrata

Allergenicity 2/4Blooms spring

Raywood ash

Fraxinus oxycarpa

Allergenicity 4/4Blooms spring

Leaf linden little

Tilia cordata

Allergenicity 2/4Blooms summer

Holly oak

Quercus ilex

Allergenicity 4/4Blooms spring

White birch

Betula pendula

Allergenicity 5/4Blooms spring

Italian cypress

Cupressus sempervirens

Allergenicity 4/4Blooms winter,spring

Scarlet oak

Quercus coccinea

Allergenicity 4/4Blooms spring

Red oak

Quercus rubra

Allergenicity 4/4Blooms spring

Evergreen pear

Pyrus kawakamii

Allergenicity 1/4Blooms spring

Common questions

What is the pollen count in Stockton, CA today?

Stockton, CA is at a low 2 out of 5 on the Universal Pollen Index today, driven mainly by weed pollen. The five-day outlook holds steady around 2 of 5.

Is weed pollen high in Stockton, CA right now?

Weed pollen is low today at 2 of 5, and it's past its peak season. Most people won't have symptoms.

What plants are causing allergies in Stockton, CA?

The main sources right now are Liriodendron, Pistacia, Lagerstroemia, Ligustrum, and Liquidambar.