Very Low Pollen in Compton, 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

CallistemonCallistemonMapleAcerFicusFicusLigustrumLigustrumBrachychitonBrachychiton

Forecast

Sun
1
Mon
1
Tue
1
Wed
1

About pollen in Compton

Pollen levels around Compton remain very low today, with tree pollen quiet and only a slight presence of weed pollen in the air. For most people, this means little to no irritation, though those who are especially sensitive to weed pollen might notice a mild effect if spending extended time outdoors. Looking ahead, conditions are expected to stay much the same over the next several days, with weed pollen holding steady at a low level and trees remaining largely inactive. This fits the season, as local trees like Callistemon, Maple, Ficus, Ligustrum, and Brachychiton have already finished their main pollen release for the year, while late-summer weeds continue their slow, low-level presence heading toward the fall stretch.

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 Compton, colored by how allergenic it is. Click one for its details, and zoom in for a closer look.

Loading map…

Top tree-pollen sources

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

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

  • Callistemon56%
  • MapleAcer22%
  • Ficus21%
  • Ligustrum1%
  • Brachychiton0%
  • Jacaranda0%

Meet the trees near you

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

Oak species

Oak species

Quercus

Allergenicity 4/4Blooms spring
London plane

London plane

Platanus acerifolia

Allergenicity 4/4Blooms spring
Evergreen pear

Evergreen pear

Pyrus kawakamii

Allergenicity 1/4Blooms spring
Aleppo pine

Aleppo pine

Pinus halepensis

Allergenicity 1/4Blooms spring
Arizona ash

Arizona ash

Fraxinus velutina

Allergenicity 4/4Blooms spring
California sycamore

California sycamore

Platanus racemosa

Allergenicity 4/4Blooms spring
Peach

Peach

Prunus persica

Allergenicity 1/4Blooms spring
Shamel ash

Shamel ash

Fraxinus uhdei

Allergenicity 4/4Blooms spring
Italian cypress

Italian cypress

Cupressus sempervirens

Allergenicity 4/4Blooms winter,spring
Canary island pine

Canary island pine

Pinus canariensis

Allergenicity 1/4Blooms spring
Chinese elm

Chinese elm

Ulmus parvifolia

Allergenicity 3/4Blooms spring
Olive

Olive

Olea europaea

Allergenicity 5/4Blooms spring,summer
Siberian elm

Siberian elm

Ulmus pumila

Allergenicity 3/4Blooms spring
Juniper species

Juniper species

Juniperus

Allergenicity 5/4Blooms winter,spring
White mulberry

White mulberry

Morus alba

Allergenicity 5/4Blooms spring
Hackberry species

Hackberry species

Celtis

Allergenicity 3/4Blooms spring

Common questions

What is the pollen count in Compton, CA today?
Compton, CA is at a very low 1 out of 5 on the Universal Pollen Index today, driven mainly by weed pollen. The five-day outlook holds steady around 1 of 5.
Is weed pollen high in Compton, 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 Compton, CA?
The main sources right now are Callistemon, Maple, Ficus, Ligustrum, and Brachychiton.