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Ottawa, ON

Pollen Forecast

3 Day Pollen Outlook

Updated: Saturday, May 23, 2015, 7:00 AM

Reported at: Ottawa,ON Data provided by Aerobiology Research
Sat. May. 23High
Pine, Fir, Spruce - High
Birch - Moderate
Oak - Low
Sun. May. 24High
Walnut - Moderate
Pine, Fir, Spruce - Moderate
Oak - Moderate
Mon. May. 25Moderate
Pine, Fir, Spruce - Moderate
Walnut - Low
Oak - Low
Legend
Low 0-20 grains/m³ Moderate 21-80 grains/m³ High 80+ grains/m³

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