Question 1

Is pollen high today?

Accepted Answer

It depends on where you are. Use the search above or share your location to see whether pollen is high in your area today, broken down by grass, tree and weed.

Question 2

When is pollen highest in the UK?

Accepted Answer

Tree pollen typically peaks from late March to mid-May. Grass pollen, the most common UK trigger, runs from late May through July. Weed pollen is most active from late June into September.

Question 3

What pollen is high right now?

Accepted Answer

The site breaks today down into grass, tree and weed pollen with a level for each. Look at the three cards on the page to see which is the strongest trigger today.

Question 4

Where does the data come from?

Accepted Answer

Live data is sourced from the Google Pollen API, which is itself derived from atmospheric models including CAMS. We are not affiliated with the Met Office.

No pollen in Columbus today.

Grass

Tree

Weed

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