Earliest and Latest Days of 70° F in International Falls

This is a list of the earliest and latest days in the year with a high temperature of at least 70 °F in International Falls, Minnesota history. It is based on NOAA data from the years 1906–2024.

Also see:

Earliest 70 degree day in International Falls?

The earliest in the year that International Falls, Minnesota had a high temperature of at least 70 °F is March 16 which happened in 2012.

Latest 70 degree day in International Falls?

The latest in the year that International Falls, Minnesota had a high temperature of at least 70 °F is November 8 which has happened twice, most recently in 2020.

Earliest Days ≥ 70 °F

Date	Year	Temperature
March 16	2012	71 °F
March 17	2012	77 °F
March 18	2012	79 °F
March 19	2012	78 °F
March 22	2012	72 °F
March 30	1967	70 °F
March 31	1963	73 °F
April 2	2010	72 °F
April 3	1910	74 °F
April 4	1912	76 °F
April 4	1910	71 °F
April 5	2021	73 °F
April 5	1991	75 °F
April 6	1991	81 °F
April 7	1987	71 °F
April 8	1987	75 °F
April 9	2005	72 °F
April 9	2003	71 °F
April 9	1987	77 °F
April 9	1977	72 °F

Latest Days ≥ 70 °F

Date	Year	Temperature
November 8	2020	71 °F
November 8	1999	72 °F
November 6	2016	71 °F
November 5	1975	73 °F
November 4	2020	74 °F
November 3	2020	70 °F
November 2	2022	71 °F
October 31	1999	71 °F
October 30	2008	70 °F
October 30	1950	75 °F
October 29	1950	72 °F
October 27	1921	70 °F
October 26	1989	77 °F
October 26	1955	72 °F
October 26	1921	72 °F
October 25	2000	70 °F
October 25	1989	76 °F
October 25	1948	72 °F
October 25	1921	70 °F
October 24	2022	70 °F
October 24	2014	70 °F
October 24	1989	74 °F
October 24	1921	72 °F