Revelstoke Threshold Days by Year (CA001176750)

17 fixed thresholds counted per year at Revelstoke (CA001176750): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Revelstoke Thresholds

Revelstoke: days with 10 mm (0.39 in) or more of precipitation in 65 years, most in 1954 with 50.
Revelstoke: days with a maximum temperature at or above 30 C (86 F) in 64 years, most in 1958 with 58.
Revelstoke: days with a maximum temperature at or below 0 C (32 F) in 64 years, most in 1955 with 91.
Revelstoke: nights with a minimum temperature at or below 0 C (32 F) in 64 years, most in 1919 with 210.
17 fixed thresholds have at least one qualifying day at Revelstoke.

Days at or above 30 C (86 F)

64 years with a qualifying day

Days per year at Revelstoke with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 58 in 1958.

Days at or above 30 C (86 F) per year at Revelstoke
Year	Days	Decade average
1899	13	13
1904	22	14.2
1905	13	14.2
1906	18	14.2
1907	7	14.2
1908	19	14.2
1909	6	14.2
1910	7	11.8
1911	10	11.8
1912	12	11.8
1913	12	11.8
1914	16	11.8
1915	12	11.8
1916	3	11.8
1917	13	11.8
1918	10	11.8
1919	23	11.8
1922	21	25
1923	18	25
1924	23	25
1925	34	25
1926	23	25
1927	23	25
1928	30	25
1929	28	25
1930	23	29.2
1931	20	29.2
1932	26	29.2
1933	31	29.2
1934	27	29.2
1935	23	29.2
1936	39	29.2
1937	23	29.2
1938	47	29.2
1939	33	29.2
1940	43	33.3
1941	38	33.3
1942	38	33.3
1943	36	33.3
1944	54	33.3
1946	23	33.3
1947	25	33.3
1948	20	33.3
1949	23	33.3
1950	30	24.2
1951	30	24.2
1952	28	24.2
1953	9	24.2
1954	5	24.2
1955	25	24.2
1956	31	24.2
1957	8	24.2
1958	58	24.2
1959	18	24.2
1960	29	25.5
1961	43	25.5
1962	18	25.5
1963	23	25.5
1964	8	25.5
1965	30	25.5
1966	12	25.5
1967	44	25.5
1968	19	25.5
1969	29	25.5

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

First to last qualifying date each year at Revelstoke
Year	First date	Last date
1899	1899-07-10	1899-07-30
1904	1904-06-29	1904-08-18
1905	1905-07-09	1905-08-10
1906	1906-06-23	1906-08-11
1907	1907-06-26	1907-08-01
1908	1908-07-07	1908-08-23
1909	1909-07-04	1909-09-04
1910	1910-05-23	1910-08-07
1911	1911-06-01	1911-08-18
1912	1912-06-07	1912-07-20
1913	1913-06-07	1913-07-27
1914	1914-06-17	1914-08-15
1915	1915-07-04	1915-08-30
1916	1916-06-17	1916-08-25
1917	1917-07-11	1917-08-25
1918	1918-06-12	1918-07-31
1919	1919-06-19	1919-08-18
1922	1922-06-01	1922-08-27
1923	1923-06-29	1923-08-16
1924	1924-06-29	1924-08-13
1925	1925-06-20	1925-08-20
1926	1926-06-24	1926-08-07
1927	1927-06-06	1927-08-15
1928	1928-05-20	1928-09-03
1929	1929-05-19	1929-09-16
1930	1930-06-06	1930-09-11
1931	1931-05-28	1931-08-30
1932	1932-06-10	1932-08-27
1933	1933-06-12	1933-08-29
1934	1934-05-23	1934-09-05
1935	1935-07-12	1935-09-08
1936	1936-05-26	1936-08-28
1937	1937-06-01	1937-09-17
1938	1938-05-22	1938-09-20
1939	1939-05-14	1939-08-24
1940	1940-05-22	1940-09-11
1941	1941-05-23	1941-08-22
1942	1942-06-06	1942-09-08
1943	1943-06-28	1943-08-19
1944	1944-05-27	1944-09-13
1946	1946-06-20	1946-09-02
1947	1947-05-24	1947-09-02
1948	1948-05-26	1948-07-31
1949	1949-05-11	1949-09-01
1950	1950-06-11	1950-09-02
1951	1951-06-15	1951-08-22
1952	1952-06-27	1952-08-14
1953	1953-07-06	1953-08-14
1954	1954-07-14	1954-08-02
1955	1955-06-09	1955-09-08
1956	1956-05-18	1956-08-23
1957	1957-05-30	1957-08-17
1958	1958-05-22	1958-08-25
1959	1959-07-10	1959-08-02
1960	1960-06-29	1960-08-12
1961	1961-05-25	1961-08-23
1962	1962-06-15	1962-08-01
1963	1963-05-21	1963-09-08
1964	1964-07-07	1964-07-28
1965	1965-06-09	1965-08-23
1966	1966-07-07	1966-08-25
1967	1967-06-15	1967-09-04
1968	1968-06-25	1968-08-09
1969	1969-05-23	1969-09-10

Every Fixed Threshold

Fixed thresholds at Revelstoke
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	64	58	1958	29
35 C (95 F): Days	45	13	1967	1
40 C (104 F): Days	2	2	1941	2
90 F (32.2 C): Days	60	32	1958	9
100 F (37.8 C): Days	9	3	1941	2
0 C (32 F): Ice days (max	64	91	1955	39
0 C (32 F): Frost days (min	64	210	1919	111
-10 C (14 F): Days with min	64	75	1916	36
-20 C (-4 F): Days with min	57	32	1916	10
-30 C (-22 F): Days with min	14	9	1950	3
20 C (68 F): Tropical nights (min	5	2	1930	1
10 mm (0.39 in): Days with 10 mm or more rain	65	50	1954	28
25 mm (0.98 in): Days with 25 mm or more rain	64	8	1907	4
50 mm (1.97 in): Days with 50 mm or more rain	5	2	1935	1
10 cm (3.9 in): Days with 10 cm or more snowfall	64	25	1937	11
25 cm (9.8 in): Days with 25 cm or more snowfall	50	6	1937	1
50 cm (19.7 in): Days with 50 cm or more snowfall	4	2	1935	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1899.

Download the Data

Data for Revelstoke 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).

Revelstoke Threshold Days by Year (CA001176750)

Key Facts for Revelstoke Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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