Akron Threshold Days by Year (USC00130088)

6 fixed thresholds counted per year at Akron (USC00130088): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Akron Thresholds

Akron: days with 10 mm (0.39 in) or more of precipitation in 72 years, most in 2007 with 33.
Akron: days with 25 mm (0.98 in) or more of precipitation in 72 years, most in 2018 with 14.
Akron: days with 10 cm (3.9 in) or more of snowfall in 61 years, most in 1950 with 7.
Akron: days with 50 mm (1.97 in) or more of precipitation in 55 years, most in 2007 with 4.
6 fixed thresholds have at least one qualifying day at Akron.

Days with 10 mm (0.39 in) or more of precipitation

72 years with a qualifying day

Days per year at Akron with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 2007.

Days with 10 mm (0.39 in) or more of precipitation per year at Akron
Year	Days	Decade average
1928	23	20.5
1929	18	20.5
1930	13	16
1931	15	16
1932	16	16
1933	19	16
1934	19	16
1935	19	16
1936	9	16
1937	19	16
1938	24	16
1939	7	16
1940	18	21.5
1941	21	21.5
1942	15	21.5
1943	13	21.5
1944	25	21.5
1945	27	21.5
1946	26	21.5
1947	22	21.5
1948	23	21.5
1949	25	21.5
1950	19	20.6
1951	30	20.6
1952	20	20.6
1953	21	20.6
1954	24	20.6
1955	16	20.6
1956	12	20.6
1957	26	20.6
1958	14	20.6
1959	24	20.6
1960	20	22
1961	25	22
1962	23	22
1963	11	22
1964	20	22
1965	30	22
1966	25	22
1967	16	22
1968	25	22
1969	25	22
1970	22	19.8
1971	26	19.8
1972	20	19.8
1973	17	19.8
1974	15	19.8
1975	19	19.8
1980	12	21.8
1981	18	21.8
1982	27	21.8
1983	25	21.8
1984	27	21.8
2002	15	23.5
2003	19	23.5
2004	21	23.5
2005	29	23.5
2006	15	23.5
2007	33	23.5
2008	28	23.5
2009	28	23.5
2010	25	24.4
2011	24	24.4
2012	15	24.4
2013	20	24.4
2015	29	24.4
2016	26	24.4
2017	26	24.4
2018	33	24.4
2019	22	24.4
2020	12	14
2021	16	14

For each year, a bar from the first to the last day at Akron meeting 10 mm (0.39 in).

First to last qualifying date each year at Akron
Year	First date	Last date
1928	1928-02-07	1928-11-01
1929	1929-03-31	1929-10-31
1930	1930-05-07	1930-11-20
1931	1931-04-19	1931-12-30
1932	1932-04-21	1932-11-09
1933	1933-03-18	1933-12-02
1934	1934-04-03	1934-12-03
1935	1935-04-07	1935-11-27
1936	1936-02-08	1936-12-30
1937	1937-01-02	1937-10-16
1938	1938-02-17	1938-11-02
1939	1939-04-17	1939-08-10
1940	1940-06-03	1940-11-11
1941	1941-02-13	1941-11-19
1942	1942-03-20	1942-09-12
1943	1943-02-03	1943-10-12
1944	1944-01-27	1944-09-19
1945	1945-02-25	1945-12-25
1946	1946-02-05	1946-11-16
1947	1947-01-30	1947-12-04
1948	1948-02-06	1948-12-28
1949	1949-01-11	1949-10-20
1950	1950-03-10	1950-10-02
1951	1951-02-28	1951-10-04
1952	1952-01-19	1952-09-21
1953	1953-02-20	1953-12-03
1954	1954-02-20	1954-11-30
1955	1955-04-03	1955-12-03
1956	1956-01-01	1956-11-05
1957	1957-03-14	1957-11-01
1958	1958-02-26	1958-11-17
1959	1959-02-10	1959-12-28
1960	1960-04-01	1960-11-28
1961	1961-01-01	1961-11-02
1962	1962-02-15	1962-09-03
1963	1963-01-11	1963-10-08
1964	1964-01-11	1964-09-07
1965	1965-02-10	1965-10-19
1966	1966-02-09	1966-12-28
1967	1967-04-08	1967-10-29
1968	1968-03-27	1968-12-22
1969	1969-01-14	1969-12-27
1970	1970-02-28	1970-12-10
1971	1971-01-03	1971-12-30
1972	1972-03-21	1972-12-30
1973	1973-02-14	1973-10-10
1974	1974-03-11	1974-11-23
1975	1975-03-26	1975-11-26
1980	1980-02-22	1980-10-17
1981	1981-02-27	1981-12-15
1982	1982-01-23	1982-12-28
1983	1983-03-07	1983-11-28
1984	1984-03-04	1984-12-16
2002	2002-01-23	2002-10-04
2003	2003-02-15	2003-11-03
2004	2004-02-06	2004-11-19
2005	2005-02-13	2005-12-31
2006	2006-03-13	2006-10-19
2007	2007-01-15	2007-12-07
2008	2008-01-01	2008-12-19
2009	2009-04-05	2009-12-26
2010	2010-01-06	2010-11-30
2011	2011-04-15	2011-12-31
2012	2012-02-24	2012-12-15
2013	2013-01-27	2013-11-06
2015	2015-02-01	2015-12-26
2016	2016-02-03	2016-12-26
2017	2017-01-25	2017-10-07
2018	2018-01-23	2018-12-27
2019	2019-02-20	2019-12-30
2020	2020-01-18	2020-11-11
2021	2021-01-07	2021-12-16

Every Fixed Threshold

Fixed thresholds at Akron
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	72	33	2007	16
25 mm (0.98 in): Days with 25 mm or more rain	72	14	2018	6
50 mm (1.97 in): Days with 50 mm or more rain	55	4	2007	2
100 mm (3.94 in): Days with 100 mm or more rain	1	2	2010	2
10 cm (3.9 in): Days with 10 cm or more snowfall	61	7	1950	2
25 cm (9.8 in): Days with 25 cm or more snowfall	7	2	1983	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1928.

Download the Data

Data for Akron threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Akron Threshold Days by Year (USC00130088)

Key Facts for Akron Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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