Shaunavon Threshold Days by Year (CA004027480)

17 fixed thresholds counted per year at Shaunavon (CA004027480): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Shaunavon Thresholds

Shaunavon: days with a maximum temperature at or above 30 C (86 F) in 61 years, most in 1936 with 41.
Shaunavon: days with a maximum temperature at or below 0 C (32 F) in 61 years, most in 1955 with 123.
Shaunavon: nights with a minimum temperature at or below 0 C (32 F) in 61 years, most in 1916 with 221.
Shaunavon: nights with a minimum temperature at or below -10 C (14 F) in 61 years, most in 1955 with 124.
17 fixed thresholds have at least one qualifying day at Shaunavon.

Days at or above 30 C (86 F)

61 years with a qualifying day

Days per year at Shaunavon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 41 in 1936.

Days at or above 30 C (86 F) per year at Shaunavon
Year	Days	Decade average
1916	2	16
1917	17	16
1918	16	16
1919	29	16
1920	18	14.2
1921	19	14.2
1922	13	14.2
1923	3	14.2
1924	7	14.2
1925	18	14.2
1926	24	14.2
1927	5	14.2
1928	11	14.2
1929	24	14.2
1930	25	27.6
1931	30	27.6
1932	19	27.6
1933	28	27.6
1934	27	27.6
1935	18	27.6
1936	41	27.6
1937	35	27.6
1938	28	27.6
1939	25	27.6
1940	26	23.1
1941	25	23.1
1942	10	23.1
1943	24	23.1
1944	14	23.1
1945	24	23.1
1946	27	23.1
1947	29	23.1
1948	24	23.1
1949	28	23.1
1950	16	14.2
1951	15	14.2
1952	9	14.2
1954	8	14.2
1955	13	14.2
1956	10	14.2
1957	15	14.2
1958	24	14.2
1959	18	14.2
1960	27	19.5
1961	41	19.5
1962	6	19.5
1963	19	19.5
1964	21	19.5
1965	11	19.5
1966	15	19.5
1967	23	19.5
1968	14	19.5
1969	18	19.5
1970	24	14.1
1972	12	14.1
1973	15	14.1
1974	16	14.1
1975	11	14.1
1976	8	14.1
1977	10	14.1
1978	17	14.1

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

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

Every Fixed Threshold

Fixed thresholds at Shaunavon
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	61	41	1936	17
35 C (95 F): Days	36	14	1936	1
40 C (104 F): Days	3	2	1933	1
90 F (32.2 C): Days	57	33	1936	4
100 F (37.8 C): Days	12	5	1931	1
0 C (32 F): Ice days (max	61	123	1955	96
0 C (32 F): Frost days (min	61	221	1916	177
-10 C (14 F): Days with min	61	124	1955	106
-20 C (-4 F): Days with min	61	63	1916	57
-30 C (-22 F): Days with min	58	23	1916	5
-40 C (-40 F): Days with min	7	2	1916	1
20 C (68 F): Tropical nights (min	19	5	1936	2
10 mm (0.39 in): Days with 10 mm or more rain	22	15	1964	11
25 mm (0.98 in): Days with 25 mm or more rain	18	4	1966	2
50 mm (1.97 in): Days with 50 mm or more rain	3	1	1959	1
10 cm (3.9 in): Days with 10 cm or more snowfall	22	7	1967	5
25 cm (9.8 in): Days with 25 cm or more snowfall	2	1	1958	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1916.

Download the Data

Data for Shaunavon 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).

Shaunavon Threshold Days by Year (CA004027480)

Key Facts for Shaunavon Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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