Kamsack Threshold Days by Year (CA004013640)

18 fixed thresholds counted per year at Kamsack (CA004013640): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kamsack Thresholds

Kamsack: days with a maximum temperature at or above 30 C (86 F) in 48 years, most in 1961 with 41.
Kamsack: days with a maximum temperature at or below 0 C (32 F) in 48 years, most in 1933 with 153.
Kamsack: nights with a minimum temperature at or below 0 C (32 F) in 48 years, most in 1924 with 227.
Kamsack: nights with a minimum temperature at or below -10 C (14 F) in 48 years, most in 1936 with 145.
18 fixed thresholds have at least one qualifying day at Kamsack.

Days at or above 30 C (86 F)

48 years with a qualifying day

Days per year at Kamsack with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 41 in 1961.

Days at or above 30 C (86 F) per year at Kamsack
Year	Days	Decade average
1909	4	4
1913	5	5
1920	15	9.8
1921	5	9.8
1922	4	9.8
1923	9	9.8
1924	2	9.8
1925	9	9.8
1926	19	9.8
1927	5	9.8
1929	20	9.8
1930	19	18.5
1931	24	18.5
1932	14	18.5
1933	15	18.5
1934	14	18.5
1935	10	18.5
1936	30	18.5
1937	33	18.5
1938	9	18.5
1939	17	18.5
1940	23	13.6
1944	11	13.6
1945	11	13.6
1946	11	13.6
1947	15	13.6
1948	7	13.6
1949	17	13.6
1950	10	8.2
1951	5	8.2
1952	8	8.2
1953	8	8.2
1954	1	8.2
1955	15	8.2
1956	3	8.2
1957	9	8.2
1958	15	8.2
1959	8	8.2
1960	19	13.2
1961	41	13.2
1962	6	13.2
1963	10	13.2
1964	11	13.2
1965	4	13.2
1966	13	13.2
1967	17	13.2
1968	4	13.2
1969	7	13.2

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

First to last qualifying date each year at Kamsack
Year	First date	Last date
1909	1909-08-13	1909-08-26
1913	1913-05-27	1913-09-05
1920	1920-07-01	1920-08-27
1921	1921-06-19	1921-07-22
1922	1922-06-04	1922-08-02
1923	1923-05-26	1923-09-03
1924	1924-07-05	1924-07-06
1925	1925-05-19	1925-08-03
1926	1926-06-27	1926-08-26
1927	1927-07-25	1927-09-06
1929	1929-06-09	1929-08-31
1930	1930-05-03	1930-08-25
1931	1931-05-13	1931-09-07
1932	1932-05-13	1932-08-19
1933	1933-06-03	1933-08-20
1934	1934-05-27	1934-09-11
1935	1935-07-15	1935-08-23
1936	1936-05-27	1936-09-03
1937	1937-06-13	1937-09-20
1938	1938-06-18	1938-09-22
1939	1939-04-30	1939-09-11
1940	1940-05-11	1940-09-04
1944	1944-05-27	1944-08-09
1945	1945-06-21	1945-08-18
1946	1946-05-25	1946-09-15
1947	1947-07-02	1947-08-21
1948	1948-06-01	1948-09-03
1949	1949-04-28	1949-09-10
1950	1950-06-12	1950-09-25
1951	1951-05-23	1951-07-28
1952	1952-04-28	1952-08-25
1953	1953-05-06	1953-08-20
1954	1954-07-20	1954-07-20
1955	1955-05-19	1955-09-02
1956	1956-06-09	1956-06-11
1957	1957-07-10	1957-10-02
1958	1958-05-12	1958-08-17
1959	1959-06-05	1959-08-04
1960	1960-05-12	1960-08-19
1961	1961-05-22	1961-09-17
1962	1962-06-26	1962-08-21
1963	1963-06-28	1963-09-09
1964	1964-05-20	1964-09-17
1965	1965-08-10	1965-08-23
1966	1966-06-20	1966-09-07
1967	1967-06-27	1967-09-06
1968	1968-07-06	1968-09-11
1969	1969-07-11	1969-08-25

Every Fixed Threshold

Fixed thresholds at Kamsack
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	48	41	1961	7
35 C (95 F): Days	17	5	1931	5
40 C (104 F): Days	2	1	1936	1
90 F (32.2 C): Days	43	19	1961	4
100 F (37.8 C): Days	6	2	1936	2
0 C (32 F): Ice days (max	48	153	1933	138
0 C (32 F): Frost days (min	48	227	1924	205
-10 C (14 F): Days with min	48	145	1936	124
-20 C (-4 F): Days with min	48	95	1922	67
-30 C (-22 F): Days with min	48	55	1936	28
-40 C (-40 F): Days with min	41	18	1909	5
20 C (68 F): Tropical nights (min	22	4	1947	2
25 C (77 F): Days with min	2	1	1926	1
10 mm (0.39 in): Days with 10 mm or more rain	47	24	1921	8
25 mm (0.98 in): Days with 25 mm or more rain	39	14	1921	2
50 mm (1.97 in): Days with 50 mm or more rain	9	3	1921	1
10 cm (3.9 in): Days with 10 cm or more snowfall	33	6	1909	1
25 cm (9.8 in): Days with 25 cm or more snowfall	3	1	1945	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1909.

Download the Data

Data for Kamsack 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).

Kamsack Threshold Days by Year (CA004013640)

Key Facts for Kamsack Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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