Pollen Forecast

Forecast Issued: 04-03-26

Pollen Type: Tree pollen season has started. Other pollen types are low but a lot of tree pollen has emerged.

Region	Wednesday	Thursday	Friday
	04-03-26	05-03-26	06-03-26
Leinster	H	H	H
Munster	M	M	M
Connacht	M	M	M
Ulster	M	M	M

L = Low
M = Moderate
H = High
VH = Very high
N/A = Not available

General Comments:

Tree pollen season has started with Alder and Yew. The tree pollen is high currently and other pollen types are low.

Tree Comments:

Alder and Yew have started already and Cypress due soon.

Grass Comments:

Low concentrations expected for grass pollen until later in Spring.

Weed Comments:

Low nettle and weed pollen levels expected.

Spore Comments:

Low levels expected for fungal spores currently.

© Dr. David O’Connor, School of Chemical Sciences, DCU

This pollen forecast is copyright protected. Reproduction of this on other websites or electronic media by any means whatever is prohibited. © Dr. David O’Connor, School of Chemical Sciences, DCU.

Shown below is a calendar depicting the general seasonal trends and allergenicity of the ten most prevalent pollen types for Dublin.