Earliest and Latest Days of 90° F in Johnson City

This is a list of the earliest and latest days in the year with a high temperature of at least 90 °F in Johnson City, Tennessee history. It is based on NOAA data from the years 1893–2024.

Also see:

Earliest 90 degree day in Johnson City?

The earliest in the year that Johnson City, Tennessee had a high temperature of at least 90 °F is April 19 which happened in 1941.

Latest 90 degree day in Johnson City?

The latest in the year that Johnson City, Tennessee had a high temperature of at least 90 °F is October 11 which happened in 1913.

Earliest Days ≥ 90 °F

Date	Year	Temperature
April 19	1941	90 °F
April 24	1925	93 °F
April 25	1925	93 °F
April 25	1915	90 °F
April 27	1915	91 °F
April 28	1914	94 °F
April 29	2017	90 °F
April 29	1914	90 °F
May 4	1913	90 °F
May 5	1913	91 °F
May 6	1913	92 °F
May 8	1940	91 °F
May 9	1926	90 °F
May 11	1916	94 °F
May 12	1911	90 °F
May 13	2014	91 °F
May 13	1957	90 °F
May 14	1916	90 °F
May 15	1962	91 °F
May 15	1916	92 °F

Latest Days ≥ 90 °F

Date	Year	Temperature
October 11	1913	94 °F
October 10	1916	91 °F
October 9	1916	91 °F
October 8	1916	94 °F
October 8	1913	91 °F
October 7	2018	90 °F
October 6	1941	91 °F
October 5	1954	90 °F
October 5	1941	90 °F
October 3	2019	94 °F
October 2	2019	93 °F
October 2	1927	90 °F
October 1	2019	93 °F
October 1	1953	90 °F
October 1	1927	90 °F
September 30	1941	90 °F
September 29	2019	93 °F
September 29	1954	90 °F
September 29	1953	90 °F
September 29	1911	93 °F