Centreville Threshold Days by Year (USC00011520)

17 fixed thresholds counted per year at Centreville (USC00011520): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Centreville Thresholds

Centreville: days with a maximum temperature at or above 30 C (86 F) in 52 years, most in 1941 with 160.
Centreville: days with a maximum temperature at or above 35 C (95 F) in 52 years, most in 1954 with 98.
Centreville: days with a maximum temperature at or above 90 F (32.2 C) in 52 years, most in 1925 with 127.
Centreville: days with 10 mm (0.39 in) or more of precipitation in 52 years, most in 1919 with 58.
17 fixed thresholds have at least one qualifying day at Centreville.

Days at or above 30 C (86 F)

52 years with a qualifying day

Days per year at Centreville with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 160 in 1941.

Days at or above 30 C (86 F) per year at Centreville
Year	Days	Decade average
1917	128	133
1918	144	133
1919	127	133
1920	123	123
1925	151	123
1926	123	123
1927	129	123
1928	104	123
1929	108	123
1930	118	130.7
1931	123	130.7
1932	106	130.7
1933	134	130.7
1934	126	130.7
1935	142	130.7
1936	147	130.7
1937	139	130.7
1938	139	130.7
1939	133	130.7
1940	123	132.2
1941	160	132.2
1942	125	132.2
1943	138	132.2
1944	134	132.2
1945	140	132.2
1946	106	132.2
1947	135	132.2
1948	133	132.2
1949	128	132.2
1950	124	133.9
1951	135	133.9
1952	128	133.9
1953	141	133.9
1954	145	133.9
1955	148	133.9
1956	131	133.9
1957	132	133.9
1958	126	133.9
1959	129	133.9
1960	127	126
1961	119	126
1962	150	126
1963	141	126
1964	123	126
1965	138	126
1966	108	126
1967	110	126
1968	124	126
1969	120	126
1970	135	112.7
1971	119	112.7
1972	84	112.7

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

First to last qualifying date each year at Centreville
Year	First date	Last date
1917	1917-03-01	1917-09-22
1918	1918-02-26	1918-10-08
1919	1919-04-09	1919-11-01
1920	1920-04-18	1920-10-23
1925	1925-04-14	1925-10-17
1926	1926-05-11	1926-10-20
1927	1927-04-29	1927-10-31
1928	1928-03-30	1928-10-15
1929	1929-03-25	1929-10-08
1930	1930-04-13	1930-10-17
1931	1931-04-18	1931-10-28
1932	1932-04-25	1932-09-25
1933	1933-05-06	1933-10-03
1934	1934-04-04	1934-10-23
1935	1935-03-24	1935-11-03
1936	1936-04-13	1936-10-25
1937	1937-04-17	1937-10-31
1938	1938-03-21	1938-11-06
1939	1939-03-05	1939-10-27
1940	1940-04-01	1940-10-27
1941	1941-04-11	1941-10-24
1942	1942-04-17	1942-10-18
1943	1943-04-08	1943-10-21
1944	1944-04-15	1944-10-26
1945	1945-03-16	1945-10-02
1946	1946-03-30	1946-11-04
1947	1947-04-08	1947-10-29
1948	1948-03-20	1948-10-02
1949	1949-04-25	1949-10-22
1950	1950-04-27	1950-11-02
1951	1951-04-25	1951-10-07
1952	1952-03-22	1952-10-06
1953	1953-04-09	1953-10-24
1954	1954-03-13	1954-10-14
1955	1955-03-12	1955-10-13
1956	1956-04-29	1956-10-07
1957	1957-04-22	1957-09-23
1958	1958-04-19	1958-10-10
1959	1959-04-08	1959-10-12
1960	1960-04-17	1960-10-15
1961	1961-04-23	1961-11-02
1962	1962-04-28	1962-10-16
1963	1963-03-18	1963-10-27
1964	1964-04-08	1964-10-02
1965	1965-04-10	1965-10-10
1966	1966-04-14	1966-10-01
1967	1967-03-13	1967-10-08
1968	1968-03-21	1968-11-01
1969	1969-04-04	1969-10-14
1970	1970-04-05	1970-10-12
1971	1971-04-18	1971-10-17
1972	1972-03-29	1972-09-23

Every Fixed Threshold

Fixed thresholds at Centreville
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	52	160	1941	84
35 C (95 F): Days	52	98	1954	8
40 C (104 F): Days	13	11	1925	1
90 F (32.2 C): Days	52	127	1925	40
100 F (37.8 C): Days	33	41	1954	2
110 F (43.3 C): Days	1	2	1925	2
0 C (32 F): Ice days (max	23	4	1917	3
0 C (32 F): Frost days (min	49	100	1963	56
-10 C (14 F): Days with min	38	11	1963	3
20 C (68 F): Tropical nights (min	49	104	1950	39
25 C (77 F): Days with min	10	7	1948	1
10 mm (0.39 in): Days with 10 mm or more rain	52	58	1919	50
25 mm (0.98 in): Days with 25 mm or more rain	52	26	1946	18
50 mm (1.97 in): Days with 50 mm or more rain	52	11	1971	7
100 mm (3.94 in): Days with 100 mm or more rain	13	4	1942	2
200 mm (7.87 in): Days with 200 mm or more rain	3	1	1934	1
10 cm (3.9 in): Days with 10 cm or more snowfall	2	1	1929	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1917.

Download the Data

Data for Centreville 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).

Centreville Threshold Days by Year (USC00011520)

Key Facts for Centreville Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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