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Found 10 records similar to 30-year Average Frost Day Count (-4 °C)
Last Spring Frost (-4 °C) is defined as the average day, during the first half of the year, of the last occurrence of a minimum temperature at or below -4 °C.
These values are calculated across Canada in 10x10 km cells.
First Fall Frost (-4 °C) is defined as the average day, during the second half of the year, of the first occurrence of a minimum temperature at or below -4 °C.
These values are calculated across Canada in 10x10 km cells.
Growing Season Frost Free Period (-4 °C) is defined as the count of the number of days from the day after the last spring frost (-4 °C) to the day before the first fall frost (-4 °C).
These values are calculated across Canada in 10x10 km cells.
Frost Day Count (-2 °C) is defined as the count of the number of days in a calendar month where the minimum daily temperature for the climate day was at or below -2 °C.
These values are calculated across Canada in 10x10 km cells.
Frost Day Count (0 °C) is defined as the number of days in a calendar month where the minimum daily temperature for the climate day was at or below 0 °C.
These values are calculated across Canada in 10x10 km cells.
First Fall Frost (-2 °C) is defined as the average day of the second half of the year with the first occurrence of the minimum temperature of a climate day which is at or below -2 °C.
These values are calculated across Canada in 10x10 km cells.
Growing Season Frost Free Period (-2 °C) is defined as the count of the number of days from the day after the last spring frost (-2 °C) to the day before the first fall frost (-2 °C).
These values are calculated across Canada in 10x10 km cells.
Growing Season Frost Free Period (0 °C) is defined as the count of the number of days from the day after the last spring frost (0 °C) to the day before the first fall frost (0 °C).
These values are calculated across Canada in 10x10 km cells.
First Fall Frost (0 °C) is defined as the average day, during the second half of the year, of the first occurrence of a minimum temperature at or below 0 °C.
These values are calculated across Canada in 10x10 km cells.
Last Spring Frost (0 °C) is defined as the average day, during the first half of the year, of the last occurrence of a minimum temperature at or below 0 °C.
These values are calculated across Canada in 10x10 km cells.