Earliest and Latest Days of 25° C in Trois-Rivières

This is a list of the earliest and latest days in the year with a high temperature of at least 25 °C in Trois-Rivières, Quebec history. It is based on NOAA data from the years 1934–2024.

Also see:

Earliest 25 degree day in Trois-Rivières?

The earliest in the year that Trois-Rivières, Quebec had a high temperature of at least 25 °C is April 11 which happened in 1945.

Latest 25 degree day in Trois-Rivières?

The latest in the year that Trois-Rivières, Quebec had a high temperature of at least 25 °C is October 23 which happened in 1979.

Earliest Days ≥ 25 °C

Date	Year	Temperature
April 11	1945	26.7 °C
April 12	1945	26.7 °C
April 13	1945	26.1 °C
April 19	2002	25.4 °C
April 19	1987	27.5 °C
April 19	1976	27.2 °C
April 20	1987	27.0 °C
April 20	1941	27.2 °C
April 21	1987	28.0 °C
April 21	1977	25.6 °C
April 23	1957	25.6 °C
April 24	1942	25.0 °C
April 25	1942	28.3 °C
April 27	1990	31.5 °C
April 27	1935	25.0 °C
April 28	1986	25.0 °C
April 28	1962	27.2 °C
April 29	1941	25.6 °C
May 1	1970	27.2 °C
May 1	1949	27.8 °C

Latest Days ≥ 25 °C

Date	Year	Temperature
October 23	1979	27.2 °C
October 22	1979	26.7 °C
October 18	1947	25.6 °C
October 17	1947	26.7 °C
October 11	1949	28.9 °C
October 9	1970	26.1 °C
October 7	1947	25.0 °C
October 7	1946	26.1 °C
October 6	1947	25.0 °C
October 6	1946	28.9 °C
October 5	1946	25.6 °C
October 3	2023	26.1 °C
October 3	1950	25.0 °C
October 2	1968	25.6 °C
October 2	1950	25.6 °C
September 30	1986	26.0 °C
September 30	1948	26.7 °C
September 29	1959	27.8 °C
September 29	1948	25.0 °C
September 29	1946	26.7 °C