Allergies & Pollen Count for Emerson, Manitoba, CA
Today's Condition
Discussion
The quantity of pollen grains in the air for Monday will be higher than they were today and extend further into the very high range. The cause for the rising pollen levels is higher temperatures and windy conditions.
Allergy Facts
Before Europeans settled in North America, ragweed plants were confined to riverbanks, flood plains and naturally eroded areas. As the Europeans disturbed the natural flora, ragweed spread widely, especially in the Northeast and Midwest.