Pollen in Harlem, NY

About pollen in Harlem

Pollen levels in Harlem are quiet today, with tree pollen registering essentially none. Anyone sensitive to airborne allergens should find the air comfortable, with little to trigger the usual sneezing or itchy eyes. Looking ahead, tree pollen is expected to remain absent over the next stretch, which fits the season: trees like birch, oak, and the ornamental Koelreuteria, Prunus, and Crataegus typically release their pollen in spring, so by midsummer they've largely finished for the year. This is generally a calmer window for allergy sufferers, though it's worth keeping an eye out as grass and, later, ragweed can still play a role as summer progresses.

What to do today

• Pollen is minimal today, so it's a great time to be outside.
• No special pollen precautions are needed right now.

Tree map

Every dot is a tree near Harlem, 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 Harlem. Each bar is that genus's share of the tree pollen.

Meet the trees near you

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

Pin oak

Quercus palustris

Allergenicity 4/4Blooms spring

Honeylocust

Gleditsia triacanthos

Allergenicity 2/4Blooms spring

London planetree

Platanus acerifolia

Allergenicity 4/4Blooms spring

Callery pear

Pyrus calleryana

Allergenicity 1/4Blooms spring

Japanese zelkova

Zelkova serrata

Allergenicity 2/4Blooms spring

Sophora

Styphnolobium japonicum

Allergenicity 2/4Blooms spring

Maple

Acer

Allergenicity 3/4Blooms spring

White oak

Quercus alba

Allergenicity 4/4Blooms spring

Littleleaf linden

Tilia cordata

Allergenicity 2/4Blooms summer

Austrian pine

Pinus nigra

Allergenicity 1/4Blooms spring

Black oak

Quercus velutina

Allergenicity 4/4Blooms spring

Ginkgo

Ginkgo biloba

Allergenicity 1/4Blooms spring

Northern red oak

Quercus rubra

Allergenicity 4/4Blooms spring

Green ash

Fraxinus pennsylvanica

Allergenicity 4/4Blooms spring

Cherry

Prunus

Allergenicity 1/4Blooms spring

Swamp white oak

Quercus bicolor

Allergenicity 4/4Blooms spring

Common questions

What is the pollen count in Harlem, NY today?

Harlem, NY has no notable tree, grass, or weed pollen today.

What plants are causing allergies in Harlem, NY?

The main sources right now are Koelreuteria, Prunus, Crataegus, Birch, and Oak.