Allergies & Pollen Count for Alder, Montana
Discussion
Concentration of pollen grains in the air for Monday will be unchanged in the extremely low range. This is a result of stable temperatures and stable humidity. Although pollen is almost non-existent at this time, the budding trees are not far off. By the time the tree buds are noticeable, the new pollen is already in the air.
Allergy Facts
In the east-central states, the grass pollen season lasts from April through November. In these states, most of the grass plants flower (shed pollen) in July.