Earliest and Latest Days of 20° C in North Bay

This is a list of the earliest and latest days in the year with a high temperature of at least 20 °C in North Bay, Ontario history. It is based on NOAA data from the years 1887–2024.

Also see:

Earliest 20 degree day in North Bay?

The earliest in the year that North Bay, Ontario had a high temperature of at least 20 °C is March 18 which happened in 2012.

Latest 20 degree day in North Bay?

The latest in the year that North Bay, Ontario had a high temperature of at least 20 °C is November 10 which happened in 2020.

Earliest Days ≥ 20 °C

Date	Year	Temperature
March 18	2012	20.6 °C
March 19	2012	22.8 °C
March 20	2012	24.4 °C
March 21	2012	25.2 °C
March 25	1920	20.0 °C
March 26	1945	23.9 °C
March 28	1946	20.6 °C
March 29	1920	20.0 °C
March 30	1938	20.0 °C
March 30	1920	22.8 °C
April 1	2010	23.0 °C
April 2	2010	25.1 °C
April 3	2010	27.8 °C
April 7	1991	21.8 °C
April 9	2021	23.7 °C
April 9	1945	20.0 °C
April 10	2024	22.7 °C
April 10	1945	23.3 °C
April 11	2021	21.1 °C
April 11	1987	21.5 °C
April 11	1945	26.1 °C

Latest Days ≥ 20 °C

Date	Year	Temperature
November 10	2020	20.6 °C
November 5	2015	23.6 °C
November 3	1961	20.0 °C
October 27	1947	21.7 °C
October 25	2022	22.4 °C
October 25	2012	22.3 °C
October 25	1973	21.1 °C
October 25	1963	22.2 °C
October 24	1975	21.7 °C
October 24	1967	20.6 °C
October 24	1963	23.3 °C
October 24	1946	20.6 °C
October 24	1897	20.0 °C
October 23	2017	22.3 °C
October 23	1991	20.3 °C
October 23	1975	20.6 °C
October 23	1963	21.7 °C
October 23	1897	21.1 °C
October 22	2017	22.0 °C
October 22	2007	21.6 °C
October 22	1979	24.4 °C
October 22	1956	20.0 °C
October 22	1947	21.7 °C