Sorel Threshold Days by Year (CA007028200)

19 fixed thresholds counted per year at Sorel (CA007028200): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sorel Thresholds

Sorel: days with a maximum temperature at or above 30 C (86 F) in 66 years, most in 1949 with 32.
Sorel: days with a maximum temperature at or below 0 C (32 F) in 66 years, most in 1926 with 113.
Sorel: nights with a minimum temperature at or below 0 C (32 F) in 66 years, most in 1926 with 193.
Sorel: nights with a minimum temperature at or below -10 C (14 F) in 66 years, most in 1926 with 116.
19 fixed thresholds have at least one qualifying day at Sorel.

Days at or above 30 C (86 F)

66 years with a qualifying day

Days per year at Sorel with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 32 in 1949.

Days at or above 30 C (86 F) per year at Sorel
Year	Days	Decade average
1915	6	10.8
1916	22	10.8
1917	6	10.8
1918	9	10.8
1919	11	10.8
1920	9	8.3
1921	22	8.3
1922	6	8.3
1923	9	8.3
1924	2	8.3
1925	7	8.3
1926	6	8.3
1928	3	8.3
1929	11	8.3
1930	10	15.7
1931	20	15.7
1932	8	15.7
1933	15	15.7
1934	18	15.7
1935	15	15.7
1936	10	15.7
1937	27	15.7
1938	19	15.7
1939	15	15.7
1940	16	22.2
1941	24	22.2
1942	11	22.2
1943	17	22.2
1944	28	22.2
1945	17	22.2
1946	21	22.2
1947	28	22.2
1948	28	22.2
1949	32	22.2
1950	13	14.4
1951	9	14.4
1952	22	14.4
1953	25	14.4
1954	3	14.4
1955	32	14.4
1957	6	14.4
1958	2	14.4
1959	18	14.4
1960	11	12
1961	4	12
1962	8	12
1963	25	12
1964	15	12
1965	9	12
1966	16	12
1967	10	12
1969	10	12
1970	29	16.7
1971	18	16.7
1972	10	16.7
1973	22	16.7
1974	7	16.7
1975	27	16.7
1976	11	16.7
1977	12	16.7
1978	18	16.7
1979	13	16.7
1980	4	11.3
1981	4	11.3
1982	9	11.3
1983	28	11.3

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

First to last qualifying date each year at Sorel
Year	First date	Last date
1915	1915-07-12	1915-09-16
1916	1916-07-02	1916-08-22
1917	1917-07-23	1917-08-06
1918	1918-05-18	1918-08-23
1919	1919-06-03	1919-07-18
1920	1920-06-01	1920-09-26
1921	1921-05-21	1921-09-02
1922	1922-06-08	1922-09-10
1923	1923-06-18	1923-08-07
1924	1924-07-06	1924-08-31
1925	1925-06-04	1925-08-30
1926	1926-07-20	1926-08-06
1928	1928-08-14	1928-08-16
1929	1929-05-29	1929-09-02
1930	1930-05-06	1930-09-02
1931	1931-05-20	1931-09-13
1932	1932-05-16	1932-09-02
1933	1933-06-08	1933-07-26
1934	1934-05-04	1934-08-19
1935	1935-07-04	1935-08-20
1936	1936-05-08	1936-07-14
1937	1937-05-30	1937-09-03
1938	1938-06-20	1938-08-21
1939	1939-06-09	1939-09-16
1940	1940-06-03	1940-08-18
1941	1941-05-21	1941-08-08
1942	1942-05-03	1942-09-18
1943	1943-06-22	1943-09-07
1944	1944-05-05	1944-08-17
1945	1945-06-30	1945-09-08
1946	1946-06-17	1946-09-20
1947	1947-06-11	1947-09-11
1948	1948-06-04	1948-09-08
1949	1949-06-03	1949-08-27
1950	1950-05-26	1950-08-25
1951	1951-05-26	1951-09-13
1952	1952-07-02	1952-08-28
1953	1953-05-10	1953-09-03
1954	1954-06-19	1954-08-25
1955	1955-06-18	1955-08-22
1957	1957-06-15	1957-07-20
1958	1958-07-24	1958-07-25
1959	1959-06-10	1959-08-26
1960	1960-07-11	1960-09-09
1961	1961-07-22	1961-09-23
1962	1962-05-18	1962-07-24
1963	1963-06-02	1963-07-29
1964	1964-05-07	1964-07-28
1965	1965-06-19	1965-09-22
1966	1966-05-24	1966-08-09
1967	1967-06-02	1967-08-17
1969	1969-06-12	1969-08-31
1970	1970-06-02	1970-08-20
1971	1971-05-19	1971-08-19
1972	1972-05-23	1972-07-21
1973	1973-06-21	1973-09-05
1974	1974-05-31	1974-08-23
1975	1975-05-20	1975-08-16
1976	1976-06-07	1976-08-21
1977	1977-05-17	1977-08-29
1978	1978-05-27	1978-08-17
1979	1979-05-09	1979-07-27
1980	1980-06-24	1980-08-24
1981	1981-06-16	1981-07-10
1982	1982-05-07	1982-07-22
1983	1983-06-12	1983-09-20

Every Fixed Threshold

Fixed thresholds at Sorel
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	66	32	1949	28
35 C (95 F): Days	17	6	1949	3
90 F (32.2 C): Days	57	20	1949	6
100 F (37.8 C): Days	2	1	1941	1
0 C (32 F): Ice days (max	66	113	1926	77
0 C (32 F): Frost days (min	66	193	1926	172
-10 C (14 F): Days with min	66	116	1926	74
-20 C (-4 F): Days with min	66	59	1917	19
-30 C (-22 F): Days with min	60	19	1920	4
-40 C (-40 F): Days with min	2	2	1917	1
20 C (68 F): Tropical nights (min	60	17	1973	6
25 C (77 F): Days with min	4	1	1931	1
10 mm (0.39 in): Days with 10 mm or more rain	64	51	1972	48
25 mm (0.98 in): Days with 25 mm or more rain	64	12	1952	9
50 mm (1.97 in): Days with 50 mm or more rain	27	3	1981	3
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1978	1
10 cm (3.9 in): Days with 10 cm or more snowfall	66	15	1971	10
25 cm (9.8 in): Days with 25 cm or more snowfall	37	4	1966	1
50 cm (19.7 in): Days with 50 cm or more snowfall	1	1	1969	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1915.

Download the Data

Data for Sorel 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Sorel Threshold Days by Year (CA007028200)

Key Facts for Sorel Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related