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Clachan, ON

Pollen Forecast

3 Day Pollen Outlook

Updated: Monday, August 21, 2017, 7:00 AM

Reported at: London,ON Data provided by Aerobiology Research
Mon. Aug. 21High
Ragweed - High
True Grasses - Low
Sagebrush, Wormwood - Low
Tue. Aug. 22High
Ragweed - High
Chenopodiaceae, Amaranthaceae - Low
True Grasses - Low
Wed. Aug. 23High
Ragweed - High
Nettles & Pellitory - Low
Chenopodiaceae, Amaranthaceae - Low
Legend
Low 1-20 grains/m³ Moderate 21-80 grains/m³ High 81-200 grains/m³ Very High 200+ grains/m³
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