Earliest and Latest Snowfalls in Hillsboro History

This is a list of the earliest and latest times in the year when snow was recorded in Hillsboro, Ohio. It is based on NOAA data from the years 1893–2024.

What's the Earliest it has Snowed in Hillsboro?

The earliest in the season it has snowed in Hillsboro, Ohio is October 19 which happened in 1989.

What's the Latest it has Snowed in Hillsboro?

The latest in the season it has snowed in Hillsboro, Ohio is May 9 which happened in 1923.

Earliest Snowfalls

Date	Year	Snowfall
October 19	1989	1.0 inches
October 22	1925	2.0 inches
October 26	1962	1.0 inches
October 28	1925	2.0 inches
October 29	1925	4.0 inches
October 30	2012	1.5 inches
October 30	1993	1.0 inches
October 31	1993	3.0 inches
November 2	1966	3.0 inches
November 3	1966	3.0 inches
November 3	1951	1.4 inches
November 3	1899	0.4 inches
November 4	1936	7.0 inches
November 4	1899	1.6 inches
November 7	1971	3.0 inches
November 8	1900	1.5 inches
November 9	1943	0.5 inches
November 10	1948	0.6 inches
November 10	1943	1.0 inches
November 10	1913	2.0 inches

Latest Snowfalls

Date	Year	Snowfall
May 9	1923	2.0 inches
May 8	1923	1.0 inches
May 2	1897	0.5 inches
April 24	2005	1.0 inches
April 22	2021	0.5 inches
April 21	2021	2.0 inches
April 19	1901	4.0 inches
April 18	2001	0.4 inches
April 18	1953	5.0 inches
April 18	1926	1.5 inches
April 17	1905	1.0 inches
April 16	1986	0.5 inches
April 15	2014	1.0 inches
April 14	1943	2.0 inches
April 14	1907	0.3 inches
April 14	1904	0.3 inches
April 13	1907	0.5 inches
April 13	1904	0.1 inches
April 12	1973	2.0 inches
April 12	1907	0.3 inches