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Ottawa, ON

Pollen Forecast

3 Day Pollen Outlook

Updated: Tuesday, June 2, 2015, 7:00 AM

Reported at: Ottawa,ON Data provided by Aerobiology Research
Tue. Jun. 2Moderate
Hickory - Moderate
Pine, Fir, Spruce - Moderate
Chestnut - Low
Wed. Jun. 3High
Pine, Fir, Spruce - High
True Grasses - Moderate
Hickory - Moderate
Thu. Jun. 4High
Pine, Fir, Spruce - High
Chestnut - Moderate
True Grasses - Moderate
Legend
Low 0-20 grains/m³ Moderate 21-80 grains/m³ High 80+ grains/m³

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