Low Pollen in Bloomington, MN

Low today, mostly grass pollen.

Last updated July 1, 2026

Today's index2out of 5Low
TreeVery Lowoff-season
GrassLowoff-season

Driving it today

OakQuercusAshFraxinusCeltisCeltisMapleAcerPinePinus

Forecast

Thu
2
Fri
2
Sat
1
Sun
1

About pollen in Bloomington

Grass pollen is the main driver in Bloomington today, sitting at a moderate level and pushing the overall index to moderate as well. Tree pollen has dropped to very low, so local species like Oak, Ash, Celtis, Maple, and Pine are contributing little at this point in the season. That timing fits late June, when the spring tree peak has passed and grasses dominate early-summer counts. The forecast points to a gradual easing, with grass slipping from moderate toward low over the next several days while tree pollen holds steady at very low. Weed pollen data isn't available right now.

What to do today

  • It's a good day for outdoor activities since pollen levels are low.
  • Do you know which plants cause your pollen allergy? Check out the pollen data to be prepared.

Tree map

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

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

  • OakQuercus45%
  • AshFraxinus29%
  • HackberryCeltis9%
  • MapleAcer6%
  • PinePinus4%
  • BirchBetula4%

Meet the trees near you

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

Ash

Ash

Fraxinus pennsylvanica

Allergenicity 4/4Blooms spring
Elm

Elm

Ulmus americana

Allergenicity 3/4Blooms spring
Maple

Maple

Acer platanoides

Allergenicity 3/4Blooms spring
Linden

Linden

Tilia americana

Allergenicity 2/4Blooms summer
Maple

Maple

Acer saccharum

Allergenicity 3/4Blooms spring
Linden

Linden

Tilia cordata

Allergenicity 2/4Blooms summer
Honeylocust

Honeylocust

Gleditsia triacanthos

Allergenicity 2/4Blooms spring
Hackberry

Hackberry

Celtis occidentalis

Allergenicity 3/4Blooms spring
Ginkgo

Ginkgo

Ginkgo biloba

Allergenicity 1/4Blooms spring
Maple

Maple

Acer rubrum

Allergenicity 3/4Blooms spring
Maple

Maple

Acer saccharinum

Allergenicity 3/4Blooms spring
Oak

Oak

Quercus ellipsoidalis

Allergenicity 4/4Blooms spring
Oak

Oak

Quercus palustris

Allergenicity 4/4Blooms spring
Elm

Elm

Ulmus

Allergenicity 3/4Blooms spring
Oak

Oak

Quercus rubra

Allergenicity 4/4Blooms spring
Oak

Oak

Quercus bicolor

Allergenicity 4/4Blooms spring

Common questions

What is the pollen count in Bloomington, MN today?
Bloomington, MN is at a low 2 out of 5 on the Universal Pollen Index today, driven mainly by grass pollen. Over the next five days it ranges from 1 to 2 of 5.
Is grass pollen high in Bloomington, MN right now?
Grass pollen is low today at 2 of 5, and it's past its peak season. Most people won't have symptoms.
What plants are causing allergies in Bloomington, MN?
The main sources right now are Oak, Ash, Celtis, Maple, and Pine.