Very Low Pollen in Renton, WA

About pollen in Renton

Pollen levels around Renton are quiet today. Tree pollen is absent, and weeds are registering only a very low presence, the kind of level most people won't notice at all. For anyone especially sensitive, there might be the faintest trace of weed pollen in the air, but overall this is a low-impact day for allergy symptoms. Looking ahead, conditions are expected to hold steady, with tree pollen staying absent and weed pollen remaining at that same very low level over the next couple of days. This fits the seasonal pattern for early fall, when trees like oak, dogwood, and hornbeam have long finished their spring release and grasses have wound down from summer. Weed pollen can linger into this time of year, but the light levels currently being seen suggest little cause for concern in the near term.

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

Meet the trees near you

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

Norway maple

Acer platanoides

Allergenicity 3/4Blooms spring

Red maple

Acer rubrum

Allergenicity 3/4Blooms spring

Littleleaf linden

Tilia cordata

Allergenicity 2/4Blooms summer

Red oak

Quercus rubra

Allergenicity 4/4Blooms spring

Thundercloud purpleleaf plum

Prunus cerasifera

Allergenicity 1/4Blooms spring

Sweetgum

Liquidambar styraciflua

Allergenicity 2/4Blooms spring

(european) white birch

Betula pendula

Allergenicity 5/4Blooms spring

Sugar maple

Acer saccharum

Allergenicity 3/4Blooms spring

Kwanzan flowering cherry

Prunus L.

Allergenicity 1/4Blooms spring

Sycamore maple

Acer pseudoplatanus

Allergenicity 3/4Blooms spring

Callery pear

Pyrus calleryana

Allergenicity 1/4Blooms spring

Purpleleaf plum variety

Prunus cerasifera

Allergenicity 1/4Blooms spring

(smooth) japanese maple

Acer palmatum

Allergenicity 3/4Blooms spring

Willow oak

Quercus phellos

Allergenicity 4/4Blooms spring

Double chinese cherry

Prunus serrulata

Allergenicity 1/4Blooms spring

Crimean linden

Tilia euchlora

Allergenicity 2/4Blooms summer

Common questions

What is the pollen count in Renton, WA today?

Renton, WA 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 Renton, WA 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 Renton, WA?

The main sources right now are Cornus, Carpinus, Koelreuteria, Gymnocladus, and Oak.