D-Link - Text Equivalent of Figure 1, "Climate Zone Map of Ontario"

Zone A: Essex County, part of Kent County, Niagara County, part of Haldimand-Norfolk County

Zone B: Lambton County, part of Kent County, part of Middlesex County, part of Elgin County, part of Haldimand-Norfolk County, part of Hamilton-Wentworth County, part of Halton County, part of Peel County, part of Toronto, part of Prince Edward County, part of Lennox-Addington County, part of Frontenac County, part of Leeds and Grenville County.

Zone C: part of Middlesex County, part of Elgin County, part of Oxford County, part of Huron County, part of Perth County, part of Haldimand-Norfolk County, part of Brant County, part of Hamilton-Wentworth County, part of Halton County, part of Peel County, part of Toronto, part of York County, part of Durham County, part of Northumberland County, part of Hastings County, part of Prince Edward County, part of Lennox-Addington County, part of Frontenac County, part of Lanark County, part of Leeds and Grenville County.

Zone D: part of Bruce County, part of Huron County, part of Perth County, part of Oxford County, Waterloo County, part of Wellington County, part of Halton County, part of Peel County, part of Dufferin County, part of Grey County, part of Simcoe County, part of York County, part of Durham County, part of Victoria County, part of Peterborough County, part of Northumberland County, part of Hastings County, part of Lennox-Addington County, part of Frontenac County, part of Lanark County, part of Renfrew County, part of Ottawa-Carleton County, Russel and Prescott County, Dundas, Storemont, and Glengary County, part of Muskoka County, part of Parry Sound, part of Manatoulin County.

Zone E: part of Bruce County, part of Huron County, part of Perth Country, part of Wellington County, part of Dufferin County, part of Grey County, part of Rainy River County, part of Manatoulin County, part of Sudbury, part of Parry Sound, part of Nipissing County, part of Muskoka County, part of Simcoe County, part of Victoria County, part of Peterborough County, part of Hastings County, part of Lennox-Addington County, part of Renfrew County, part of Frontenac County.

Zone F: Algoma County, part of Sudbury County, part of Nipissing County, part of Muskoka County, part of Haliburton County, part of Peterborough County, part of Hastings County, part of Renfrew County, part of Rainy River County.

Zone G: part of Thunder Bay, part of Algoma County, part of Sudbury County, part of Timiskaming County, part of Nipissing.

Zone H: part of Thunder Bay County, part of Algoma County, part of Sudbury County, part of Timiskaming County, part of Cochrane County.

Zone I: part of Cochrane County, part of Algoma County, part of Thunder Bay, part of Timiskaming County.

Return to Climate Zones and Planting Dates for Vegetables in Ontario.