Macon Threshold Days by Year (USC00095438)

12 fixed thresholds counted per year at Macon (USC00095438): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Macon Thresholds

Macon: days with 10 mm (0.39 in) or more of precipitation in 70 years, most in 1948 with 53.
Macon: days with 25 mm (0.98 in) or more of precipitation in 70 years, most in 1929 with 20.
Macon: days with 50 mm (1.97 in) or more of precipitation in 64 years, most in 1929 with 8.
Macon: days with 100 mm (3.94 in) or more of precipitation in 11 years, most in 1929 with 4.
12 fixed thresholds have at least one qualifying day at Macon.

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

70 years with a qualifying day

Days per year at Macon with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 53 in 1948.

Days with 10 mm (0.39 in) or more of precipitation per year at Macon
Year	Days	Decade average
1893	27	35
1894	45	35
1895	33	35
1900	36	33
1901	29	33
1902	38	33
1903	32	33
1904	25	33
1905	34	33
1906	36	33
1907	34	33
1908	35	33
1909	31	33
1910	34	33.6
1911	36	33.6
1912	47	33.6
1913	31	33.6
1914	27	33.6
1915	34	33.6
1916	25	33.6
1917	32	33.6
1918	35	33.6
1919	35	33.6
1920	48	39.6
1921	36	39.6
1922	35	39.6
1923	45	39.6
1924	47	39.6
1925	28	39.6
1926	40	39.6
1927	32	39.6
1928	40	39.6
1929	45	39.6
1930	35	33.6
1931	31	33.6
1932	36	33.6
1933	30	33.6
1934	36	33.6
1935	27	33.6
1936	35	33.6
1937	33	33.6
1938	34	33.6
1939	39	33.6
1940	43	38.7
1941	32	38.7
1942	36	38.7
1943	32	38.7
1944	40	38.7
1945	43	38.7
1946	31	38.7
1947	48	38.7
1948	53	38.7
1949	29	38.7
1950	27	38.3
1952	34	38.3
1953	48	38.3
1959	44	38.3
1960	31	38.6
1961	41	38.6
1962	38	38.6
1963	39	38.6
1964	46	38.6
1965	43	38.6
1966	39	38.6
1967	32	38.6
1970	30	34.5
1971	39	34.5
1982	41	39
1983	40	39
1984	36	39

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

First to last qualifying date each year at Macon
Year	First date	Last date
1893	1893-02-12	1893-12-30
1894	1894-01-06	1894-12-27
1895	1895-01-03	1895-08-28
1900	1900-01-11	1900-12-31
1901	1901-01-02	1901-12-28
1902	1902-01-21	1902-12-13
1903	1903-01-04	1903-12-26
1904	1904-01-23	1904-12-28
1905	1905-02-08	1905-12-29
1906	1906-01-03	1906-12-31
1907	1907-01-26	1907-12-31
1908	1908-01-07	1908-12-22
1909	1909-01-06	1909-12-25
1910	1910-01-07	1910-12-30
1911	1911-01-03	1911-12-23
1912	1912-01-09	1912-12-27
1913	1913-01-25	1913-12-25
1914	1914-01-03	1914-12-30
1915	1915-01-06	1915-12-29
1916	1916-01-13	1916-10-19
1917	1917-01-22	1917-12-26
1918	1918-01-12	1918-12-22
1919	1919-01-02	1919-12-14
1920	1920-01-07	1920-12-27
1921	1921-01-14	1921-12-18
1922	1922-01-06	1922-12-28
1923	1923-01-01	1923-12-17
1924	1924-01-11	1924-12-31
1925	1925-01-10	1925-12-19
1926	1926-01-03	1926-12-29
1927	1927-01-27	1927-12-31
1928	1928-02-16	1928-12-21
1929	1929-01-10	1929-12-23
1930	1930-01-15	1930-12-26
1931	1931-01-08	1931-12-25
1932	1932-01-01	1932-12-29
1933	1933-01-09	1933-12-20
1934	1934-01-25	1934-12-19
1935	1935-02-13	1935-12-29
1936	1936-01-02	1936-12-15
1937	1937-01-01	1937-12-24
1938	1938-01-07	1938-12-27
1939	1939-01-06	1939-12-26
1940	1940-01-08	1940-12-29
1941	1941-01-03	1941-12-26
1942	1942-01-02	1942-12-29
1943	1943-01-08	1943-12-25
1944	1944-01-02	1944-12-08
1945	1945-01-01	1945-12-31
1946	1946-01-06	1946-11-18
1947	1947-01-03	1947-12-25
1948	1948-01-02	1948-12-30
1949	1949-01-06	1949-12-15
1950	1950-01-11	1950-12-28
1952	1952-01-23	1952-12-31
1953	1953-01-09	1953-12-31
1959	1959-01-08	1959-12-18
1960	1960-01-03	1960-12-31
1961	1961-01-13	1961-12-15
1962	1962-01-01	1962-12-29
1963	1963-01-11	1963-12-31
1964	1964-01-08	1964-12-26
1965	1965-01-23	1965-12-18
1966	1966-01-04	1966-12-31
1967	1967-01-01	1967-12-28
1970	1970-01-06	1970-12-30
1971	1971-01-04	1971-12-20
1982	1982-01-01	1982-12-29
1983	1983-01-02	1983-12-29
1984	1984-01-11	1984-12-06

Every Fixed Threshold

Fixed thresholds at Macon
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	1	137	1950	137
35 C (95 F): Days	1	40	1950	40
40 C (104 F): Days	1	2	1950	2
90 F (32.2 C): Days	1	110	1950	110
100 F (37.8 C): Days	1	7	1950	7
0 C (32 F): Frost days (min	1	29	1950	29
20 C (68 F): Tropical nights (min	1	90	1950	90
10 mm (0.39 in): Days with 10 mm or more rain	70	53	1948	36
25 mm (0.98 in): Days with 25 mm or more rain	70	20	1929	12
50 mm (1.97 in): Days with 50 mm or more rain	64	8	1929	2
100 mm (3.94 in): Days with 100 mm or more rain	11	4	1929	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1928	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1950.

Download the Data

Data for Macon 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).

Macon Threshold Days by Year (USC00095438)

Key Facts for Macon Thresholds

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

Every Fixed Threshold

Download the Data

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