Low Pollen in Manchester, NH

Low today, mostly tree pollen.

Last updated August 15, 2026

Today's index2out of 5Low
TreeLowin season
WeedVery Lowoff-season

Driving it today

Elm

Forecast

Sun
2
Mon
1
Tue
1
Wed
2

About pollen in Manchester

Pollen levels in Manchester are running low today, with tree pollen contributing most of what little is in the air. This is not a season when trees are especially active, so most people should notice little to no irritation. Weed pollen is barely present as well, keeping overall conditions comfortable for being outdoors. Looking ahead, tree pollen should ease slightly further over the next few days, staying in the low range through the workweek. Weed pollen is expected to remain quiet initially but may tick up modestly by the weekend, a normal shift as late summer moves toward the ragweed season that typically peaks in early fall. For now, conditions remain mild, though anyone sensitive to ragweed may want to keep an eye on things as August progresses.

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.

Common questions

What is the pollen count in Manchester, NH today?
Manchester, NH is at a low 2 out of 5 on the Universal Pollen Index today, driven mainly by tree pollen. Over the next five days it ranges from 1 to 2 of 5.
Is tree pollen high in Manchester, NH right now?
Tree pollen is low today at 2 of 5, and it's in season now. Most people won't have symptoms.
What plants are causing allergies in Manchester, NH?
The main sources right now are Elm. Elm (Ulmaceae (the Elm family), Two distinct seasons, late winter to early spring, and late summer to fall (species dependent)) is actively pollinating.