Edinburg Threshold Days by Year (USC00222658)

17 fixed thresholds counted per year at Edinburg (USC00222658): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Edinburg Thresholds

Edinburg: days with 10 mm (0.39 in) or more of precipitation in 89 years, most in 1975 with 62.
Edinburg: days with 25 mm (0.98 in) or more of precipitation in 89 years, most in 1974 with 33.
Edinburg: days with 50 mm (1.97 in) or more of precipitation in 87 years, most in 1983 with 11.
Edinburg: days with a maximum temperature at or above 30 C (86 F) in 65 years, most in 1925 with 147.
17 fixed thresholds have at least one qualifying day at Edinburg.

Days at or above 30 C (86 F)

65 years with a qualifying day

Days per year at Edinburg with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 147 in 1925.

Days at or above 30 C (86 F) per year at Edinburg
Year	Days	Decade average
1908	143	130.5
1909	118	130.5
1910	134	127.3
1911	134	127.3
1912	110	127.3
1913	115	127.3
1915	127	127.3
1916	135	127.3
1917	120	127.3
1918	138	127.3
1919	133	127.3
1920	143	137.2
1921	128	137.2
1922	133	137.2
1925	147	137.2
1926	134	137.2
1927	138	137.2
1930	105	123.1
1931	135	123.1
1932	105	123.1
1933	132	123.1
1934	121	123.1
1935	134	123.1
1936	102	123.1
1937	132	123.1
1938	131	123.1
1939	134	123.1
1940	107	119
1941	140	119
1942	115	119
1943	131	119
1944	131	119
1945	112	119
1946	96	119
1947	119	119
1948	120	119
1949	119	119
1950	97	127.5
1951	130	127.5
1952	131	127.5
1953	139	127.5
1954	141	127.5
1955	133	127.5
1956	132	127.5
1957	125	127.5
1958	115	127.5
1959	132	127.5
1960	127	118.2
1961	111	118.2
1962	147	118.2
1963	121	118.2
1964	125	118.2
1965	118	118.2
1966	105	118.2
1967	103	118.2
1968	111	118.2
1969	114	118.2
1970	130	119.6
1971	115	119.6
1972	128	119.6
1973	132	119.6
1974	109	119.6
1975	111	119.6
1976	100	119.6
1977	132	119.6

For each year, a bar from the first to the last day at Edinburg meeting 30 C (86 F).

First to last qualifying date each year at Edinburg
Year	First date	Last date
1908	1908-03-08	1908-11-06
1909	1909-04-18	1909-10-20
1910	1910-03-23	1910-10-17
1911	1911-03-11	1911-10-15
1912	1912-04-28	1912-10-11
1913	1913-04-18	1913-10-10
1915	1915-04-17	1915-10-17
1916	1916-04-22	1916-10-20
1917	1917-03-13	1917-10-18
1918	1918-02-26	1918-10-09
1919	1919-04-09	1919-10-29
1920	1920-04-18	1920-10-22
1921	1921-03-15	1921-11-18
1922	1922-03-31	1922-10-30
1925	1925-04-08	1925-09-30
1926	1926-04-30	1926-10-19
1927	1927-04-19	1927-11-01
1930	1930-05-03	1930-09-26
1931	1931-04-16	1931-10-27
1932	1932-04-20	1932-09-18
1933	1933-05-06	1933-10-22
1934	1934-04-10	1934-11-19
1935	1935-03-23	1935-11-03
1936	1936-03-26	1936-11-02
1937	1937-04-17	1937-10-31
1938	1938-04-29	1938-10-19
1939	1939-05-11	1939-10-27
1940	1940-04-02	1940-10-27
1941	1941-04-12	1941-10-23
1942	1942-04-29	1942-10-19
1943	1943-04-10	1943-10-11
1944	1944-05-13	1944-10-30
1945	1945-03-15	1945-10-01
1946	1946-03-30	1946-11-03
1947	1947-05-04	1947-10-21
1948	1948-03-21	1948-09-23
1949	1949-05-04	1949-10-20
1950	1950-05-05	1950-10-31
1951	1951-04-27	1951-10-21
1952	1952-04-29	1952-10-27
1953	1953-03-18	1953-10-23
1954	1954-03-24	1954-10-14
1955	1955-03-11	1955-11-13
1956	1956-04-28	1956-10-18
1957	1957-04-03	1957-09-22
1958	1958-04-04	1958-10-09
1959	1959-04-20	1959-10-11
1960	1960-04-16	1960-10-04
1961	1961-04-23	1961-10-13
1962	1962-04-20	1962-10-20
1963	1963-03-17	1963-10-23
1964	1964-04-08	1964-09-27
1965	1965-04-11	1965-09-20
1966	1966-04-27	1966-10-09
1967	1967-03-13	1967-10-14
1968	1968-04-18	1968-10-14
1969	1969-05-13	1969-10-12
1970	1970-04-18	1970-10-03
1971	1971-04-19	1971-10-16
1972	1972-04-07	1972-10-18
1973	1973-05-11	1973-10-12
1974	1974-03-09	1974-09-21
1975	1975-04-24	1975-10-15
1976	1976-04-19	1976-10-04
1977	1977-05-07	1977-10-01

Every Fixed Threshold

Fixed thresholds at Edinburg
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	65	147	1925	132
35 C (95 F): Days	64	87	1925	32
40 C (104 F): Days	10	6	1952	1
90 F (32.2 C): Days	65	125	1925	89
100 F (37.8 C): Days	37	35	1925	3
0 C (32 F): Ice days (max	29	6	1940	3
0 C (32 F): Frost days (min	64	84	1963	65
-10 C (14 F): Days with min	43	11	1940	7
-20 C (-4 F): Days with min	2	2	1940	1
20 C (68 F): Tropical nights (min	64	92	1941	40
25 C (77 F): Days with min	11	3	1925	1
10 mm (0.39 in): Days with 10 mm or more rain	89	62	1975	47
25 mm (0.98 in): Days with 25 mm or more rain	89	33	1974	21
50 mm (1.97 in): Days with 50 mm or more rain	87	11	1983	6
100 mm (3.94 in): Days with 100 mm or more rain	21	4	1932	2
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1979	1
10 cm (3.9 in): Days with 10 cm or more snowfall	5	1	1948	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1908.

Download the Data

Data for Edinburg 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).

Edinburg Threshold Days by Year (USC00222658)

Key Facts for Edinburg Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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