Very Low Pollen in San Pedro, CA

About pollen in San Pedro

Pollen levels around San Pedro are quiet today. Tree pollen is absent, while grass and weed pollen are both running very low. Most people should notice little to nothing in the way of symptoms, and even sensitive individuals are unlikely to be bothered much on a day like this. Looking ahead, conditions are expected to hold steady through the next several days, with grass and weed pollen staying at similarly low levels and tree pollen remaining a non-factor. This tracks with the season: local trees such as ash, pine, araucaria, Washingtonia, and pittosporum typically release their pollen in spring, so it makes sense that tree activity is dormant now. Grass and weed pollen, including sources like ragweed that tend to linger into fall, are only mildly present, so this looks like a calm stretch overall for allergy sufferers in the area.

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 San Pedro, 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 San Pedro. Each bar is that genus's share of the tree pollen.

Meet the trees near you

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

Black locust

Robinia pseudoacacia

Allergenicity 2/4Blooms spring

Bradford pear

Pyrus calleryana

Allergenicity 1/4Blooms spring

Oak species

Quercus

Allergenicity 4/4Blooms spring

Chinese evergreen elm

Ulmus parvifolia

Allergenicity 3/4Blooms spring

Shamel ash

Fraxinus uhdei

Allergenicity 4/4Blooms spring

Hollywood twisted juniper

Juniperus

Allergenicity 5/4Blooms winter,spring

Canary island pine

Pinus canariensis

Allergenicity 1/4Blooms spring

Olive

Olea europaea

Allergenicity 5/4Blooms spring,summer

American sweetgum

Liquidambar styraciflua

Allergenicity 2/4Blooms spring

Italian cypress

Cupressus sempervirens

Allergenicity 4/4Blooms winter,spring

Pine species

Pinus

Allergenicity 1/4Blooms spring

Leaf plum purple

Prunus pissardii

Allergenicity 1/4Blooms spring

London plane

Platanus acerifolia

Allergenicity 4/4Blooms spring

Siberian elm

Ulmus pumila

Allergenicity 3/4Blooms spring

Aleppo pine

Pinus halepensis

Allergenicity 1/4Blooms spring

White mulberry

Morus alba

Allergenicity 5/4Blooms spring

Common questions

What is the pollen count in San Pedro, CA today?

San Pedro, CA is at a very low 1 out of 5 on the Universal Pollen Index today, driven mainly by grass pollen. The five-day outlook holds steady around 1 of 5.

Is grass pollen high in San Pedro, CA right now?

Grass pollen is very low today at 1 of 5, and it's in season now. Most people won't notice it.

What plants are causing allergies in San Pedro, CA?

The main sources right now are Ash, Pine, Araucaria, Washingtonia, and Pittosporum. Elm (Ulmaceae (the Elm family), Two distinct seasons, late winter to early spring, and late summer to fall (species dependent)) is actively pollinating.