Very Low Pollen in Richmond Hill, NY

Very low today, mostly grass pollen.

Last updated July 20, 2026

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

Driving it today

PlanePlatanusMapleAcerPyrusPyrusLindenTiliaOakQuercus

Forecast

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About pollen in Richmond Hill

Pollen levels across Richmond Hill are quiet today. Tree pollen is absent, and grass pollen is running very low, so most people should notice little to no effect even if they tend to be sensitive. Overall, this is an easy day for anyone who typically deals with seasonal allergies. Looking ahead, conditions are expected to hold steady over the next stretch, with tree pollen staying flat and grass pollen remaining at a similarly low level. This lines up with the season, as the spring push from trees like Plane, Maple, Pyrus, Linden, and Oak has long since passed, and grasses are now tapering off after their late-spring and early-summer peak. Ragweed season is still a ways off, so for now the air remains largely calm for allergy sufferers.

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

1,082 pollen-relevant trees nearby drive today's tree-pollen reading.

Meet the trees near you

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

London planetree

London planetree

Platanus acerifolia

Allergenicity 4/4Blooms spring
Callery pear

Callery pear

Pyrus calleryana

Allergenicity 1/4Blooms spring
Cherry

Cherry

Prunus

Allergenicity 1/4Blooms spring
Honeylocust

Honeylocust

Gleditsia triacanthos

Allergenicity 2/4Blooms spring
Pin oak

Pin oak

Quercus palustris

Allergenicity 4/4Blooms spring
Norway maple

Norway maple

Acer platanoides

Allergenicity 3/4Blooms spring
Littleleaf linden

Littleleaf linden

Tilia cordata

Allergenicity 2/4Blooms summer
Red maple

Red maple

Acer rubrum

Allergenicity 3/4Blooms spring
Chokecherry

Chokecherry

Prunus virginiana

Allergenicity 1/4Blooms spring
Crimson king maple

Crimson king maple

Acer platanoides

Allergenicity 3/4Blooms spring
Japanese zelkova

Japanese zelkova

Zelkova serrata

Allergenicity 2/4Blooms spring
Leaf plum purple

Leaf plum purple

Prunus cerasifera

Allergenicity 1/4Blooms spring
Sophora

Sophora

Styphnolobium japonicum

Allergenicity 2/4Blooms spring
Silver maple

Silver maple

Acer saccharinum

Allergenicity 3/4Blooms spring
Ginkgo

Ginkgo

Ginkgo biloba

Allergenicity 1/4Blooms spring
American linden

American linden

Tilia americana

Allergenicity 2/4Blooms summer

Common questions

What is the pollen count in Richmond Hill, NY today?
Richmond Hill, NY 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 Richmond Hill, NY right now?
Grass 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 Richmond Hill, NY?
The main sources right now are Plane, Maple, Pyrus, Linden, and Oak.