Earliest and Latest Days of 20° C in Regina

This is a list of the earliest and latest days in the year with a high temperature of at least 20 °C in Regina, Saskatchewan history. It is based on NOAA data from the years 1883–2024.

Also see:

Earliest 20 degree day in Regina?

The earliest in the year that Regina, Saskatchewan had a high temperature of at least 20 °C is March 19 which happened in 2021.

Latest 20 degree day in Regina?

The latest in the year that Regina, Saskatchewan had a high temperature of at least 20 °C is November 19 which happened in 1936.

Earliest Days ≥ 20 °C

Date	Year	Temperature
March 19	2021	20.9 °C
March 22	1928	21.1 °C
March 23	1993	21.6 °C
March 23	1968	20.6 °C
March 23	1945	20.6 °C
March 23	1910	24.4 °C
March 30	2012	22.3 °C
March 30	1966	21.1 °C
April 2	2016	22.3 °C
April 2	1992	20.7 °C
April 2	1991	21.8 °C
April 2	1988	20.3 °C
April 4	2021	20.4 °C
April 4	2004	21.3 °C
April 4	1991	20.4 °C
April 5	1991	21.4 °C
April 5	1987	21.2 °C
April 5	1931	20.6 °C
April 6	1987	20.3 °C
April 6	1910	23.9 °C
April 6	1900	21.1 °C

Latest Days ≥ 20 °C

Date	Year	Temperature
November 19	1936	21.1 °C
November 12	1981	20.4 °C
November 9	2016	21.7 °C
November 7	1999	23.6 °C
November 6	1949	20.6 °C
November 5	2020	21.6 °C
November 5	2016	20.4 °C
November 5	1975	23.3 °C
November 5	1887	20.0 °C
November 4	2016	20.3 °C
November 4	1975	21.1 °C
November 3	2020	20.0 °C
November 3	1903	22.8 °C
November 2	2020	20.1 °C
November 2	1978	20.3 °C
November 2	1965	22.2 °C
November 2	1903	20.6 °C
October 31	1983	20.0 °C
October 31	1944	21.1 °C
October 31	1887	21.7 °C