Salmon Arm Threshold Days by Year (CA001166945)

16 fixed thresholds counted per year at Salmon Arm (CA001166945): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Salmon Arm Thresholds

Salmon Arm: days with a maximum temperature at or above 30 C (86 F) in 70 years, most in 1958 with 52.
Salmon Arm: days with a maximum temperature at or below 0 C (32 F) in 70 years, most in 1916 with 73.
Salmon Arm: nights with a minimum temperature at or below 0 C (32 F) in 70 years, most in 1955 with 183.
Salmon Arm: nights with a minimum temperature at or below -10 C (14 F) in 70 years, most in 1916 with 65.
16 fixed thresholds have at least one qualifying day at Salmon Arm.

Days at or above 30 C (86 F)

70 years with a qualifying day

Days per year at Salmon Arm with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 52 in 1958.

Days at or above 30 C (86 F) per year at Salmon Arm
Year	Days	Decade average
1912	18	22.9
1913	23	22.9
1914	37	22.9
1915	22	22.9
1916	22	22.9
1917	19	22.9
1918	16	22.9
1919	26	22.9
1920	45	31
1921	23	31
1922	24	31
1923	28	31
1924	31	31
1925	45	31
1926	26	31
1927	35	31
1928	27	31
1929	26	31
1930	29	31.7
1931	31	31.7
1932	23	31.7
1933	30	31.7
1934	26	31.7
1935	22	31.7
1936	42	31.7
1937	34	31.7
1938	46	31.7
1939	34	31.7
1940	37	26.4
1941	34	26.4
1942	36	26.4
1943	26	26.4
1944	28	26.4
1945	31	26.4
1946	20	26.4
1947	19	26.4
1948	18	26.4
1949	15	26.4
1950	32	24
1951	29	24
1952	31	24
1953	16	24
1954	3	24
1955	26	24
1956	28	24
1957	4	24
1958	52	24
1959	19	24
1960	31	24.3
1961	38	24.3
1962	16	24.3
1963	21	24.3
1964	6	24.3
1965	24	24.3
1966	8	24.3
1967	52	24.3
1968	20	24.3
1969	27	24.3
1970	34	21.1
1971	31	21.1
1972	14	21.1
1973	24	21.1
1974	20	21.1
1975	12	21.1
1976	3	21.1
1977	22	21.1
1978	24	21.1
1979	27	21.1
1980	10	16.5
1981	23	16.5

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

First to last qualifying date each year at Salmon Arm
Year	First date	Last date
1912	1912-05-14	1912-08-22
1913	1913-06-01	1913-08-29
1914	1914-05-31	1914-08-27
1915	1915-07-20	1915-08-29
1916	1916-06-14	1916-09-01
1917	1917-07-10	1917-08-28
1918	1918-06-11	1918-08-25
1919	1919-06-19	1919-08-20
1920	1920-06-29	1920-08-23
1921	1921-07-13	1921-08-15
1922	1922-05-31	1922-08-27
1923	1923-06-07	1923-08-31
1924	1924-05-12	1924-09-04
1925	1925-05-17	1925-08-21
1926	1926-06-23	1926-08-25
1927	1927-06-06	1927-08-23
1928	1928-05-20	1928-09-03
1929	1929-05-22	1929-08-29
1930	1930-06-15	1930-09-02
1931	1931-05-29	1931-08-29
1932	1932-06-10	1932-08-27
1933	1933-06-13	1933-08-28
1934	1934-05-14	1934-09-05
1935	1935-06-27	1935-09-09
1936	1936-05-25	1936-09-05
1937	1937-05-03	1937-09-17
1938	1938-05-24	1938-09-18
1939	1939-04-28	1939-08-27
1940	1940-05-22	1940-09-13
1941	1941-05-23	1941-08-22
1942	1942-06-27	1942-09-04
1943	1943-06-28	1943-09-12
1944	1944-05-27	1944-09-12
1945	1945-05-29	1945-08-24
1946	1946-06-20	1946-09-02
1947	1947-05-25	1947-08-03
1948	1948-05-26	1948-08-01
1949	1949-05-11	1949-09-01
1950	1950-06-11	1950-09-22
1951	1951-06-14	1951-09-06
1952	1952-07-08	1952-08-18
1953	1953-07-06	1953-08-19
1954	1954-07-16	1954-08-02
1955	1955-06-09	1955-09-10
1956	1956-05-18	1956-08-23
1957	1957-06-04	1957-07-25
1958	1958-05-21	1958-09-07
1959	1959-06-01	1959-08-07
1960	1960-06-23	1960-08-12
1961	1961-05-26	1961-08-23
1962	1962-06-20	1962-08-15
1963	1963-06-15	1963-09-11
1964	1964-07-07	1964-07-28
1965	1965-06-09	1965-08-22
1966	1966-05-06	1966-08-25
1967	1967-06-15	1967-09-21
1968	1968-07-01	1968-08-04
1969	1969-05-23	1969-08-24
1970	1970-06-02	1970-08-23
1971	1971-07-15	1971-08-29
1972	1972-05-29	1972-08-29
1973	1973-05-14	1973-09-11
1974	1974-06-14	1974-08-30
1975	1975-07-02	1975-07-27
1976	1976-07-16	1976-07-25
1977	1977-06-06	1977-08-21
1978	1978-06-03	1978-08-09
1979	1979-06-26	1979-08-30
1980	1980-07-08	1980-08-10
1981	1981-06-25	1981-08-25

Every Fixed Threshold

Fixed thresholds at Salmon Arm
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	70	52	1958	23
35 C (95 F): Days	51	13	1967	2
40 C (104 F): Days	2	1	1926	1
90 F (32.2 C): Days	68	37	1958	11
100 F (37.8 C): Days	16	3	1924	1
0 C (32 F): Ice days (max	70	73	1916	31
0 C (32 F): Frost days (min	70	183	1955	135
-10 C (14 F): Days with min	70	65	1916	5
-20 C (-4 F): Days with min	51	32	1916	4
-30 C (-22 F): Days with min	7	7	1950	1
20 C (68 F): Tropical nights (min	17	3	1979	3
25 C (77 F): Days with min	1	1	1979	1
10 mm (0.39 in): Days with 10 mm or more rain	69	20	1971	11
25 mm (0.98 in): Days with 25 mm or more rain	39	4	1935	1
10 cm (3.9 in): Days with 10 cm or more snowfall	65	13	1975	3
25 cm (9.8 in): Days with 25 cm or more snowfall	18	3	1918	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.

Download the Data

Data for Salmon Arm 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).

Salmon Arm Threshold Days by Year (CA001166945)

Key Facts for Salmon Arm Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related