Port Aux Basques Threshold Days by Year (CA008402975)

11 fixed thresholds counted per year at Port Aux Basques (CA008402975): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Port Aux Basques Thresholds

Port Aux Basques: days with a maximum temperature at or below 0 C (32 F) in 48 years, most in 1914 with 104.
Port Aux Basques: nights with a minimum temperature at or below 0 C (32 F) in 48 years, most in 1972 with 194.
Port Aux Basques: nights with a minimum temperature at or below -10 C (14 F) in 48 years, most in 1923 with 68.
Port Aux Basques: days with 10 mm (0.39 in) or more of precipitation in 48 years, most in 1983 with 67.
11 fixed thresholds have at least one qualifying day at Port Aux Basques.

Nights at or below 0 C (32 F)

48 years with a qualifying day

Days per year at Port Aux Basques with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 194 in 1972.

Nights at or below 0 C (32 F) per year at Port Aux Basques
Year	Days	Decade average
1910	146	163.2
1911	176	163.2
1912	176	163.2
1913	167	163.2
1914	187	163.2
1915	145	163.2
1916	147	163.2
1917	154	163.2
1918	171	163.2
1919	163	163.2
1920	170	168
1921	176	168
1922	181	168
1923	155	168
1924	150	168
1925	164	168
1926	173	168
1927	162	168
1928	170	168
1929	179	168
1956	162	164.8
1957	177	164.8
1958	150	164.8
1959	170	164.8
1960	158	158.8
1961	151	158.8
1962	151	158.8
1963	154	158.8
1964	174	158.8
1965	179	158.8
1966	159	158.8
1967	155	158.8
1968	159	158.8
1969	148	158.8
1970	155	162.8
1971	151	162.8
1972	194	162.8
1973	161	162.8
1974	180	162.8
1975	170	162.8
1976	163	162.8
1977	154	162.8
1978	175	162.8
1979	125	162.8
1980	153	147.5
1981	140	147.5
1982	162	147.5
1983	135	147.5

For each year, a bar from the first to the last day at Port Aux Basques meeting 0 C (32 F).

First to last qualifying date each year at Port Aux Basques
Year	First date	Last date
1910	1910-01-01	1910-12-31
1911	1911-01-01	1911-12-31
1912	1912-01-01	1912-12-31
1913	1913-01-01	1913-12-31
1914	1914-01-01	1914-12-31
1915	1915-01-01	1915-12-31
1916	1916-01-01	1916-12-31
1917	1917-01-01	1917-12-31
1918	1918-01-01	1918-12-31
1919	1919-01-01	1919-12-31
1920	1920-01-01	1920-12-31
1921	1921-01-01	1921-12-31
1922	1922-01-01	1922-12-31
1923	1923-01-01	1923-12-31
1924	1924-01-01	1924-12-31
1925	1925-01-01	1925-12-31
1926	1926-01-01	1926-12-31
1927	1927-01-01	1927-12-30
1928	1928-01-02	1928-12-31
1929	1929-01-01	1929-12-31
1956	1956-01-01	1956-12-31
1957	1957-01-01	1957-12-31
1958	1958-01-01	1958-12-31
1959	1959-01-01	1959-12-31
1960	1960-01-01	1960-12-31
1961	1961-01-01	1961-12-31
1962	1962-01-01	1962-12-31
1963	1963-01-01	1963-12-31
1964	1964-01-01	1964-12-31
1965	1965-01-01	1965-12-31
1966	1966-01-01	1966-12-31
1967	1967-01-01	1967-12-31
1968	1968-01-01	1968-12-31
1969	1969-01-01	1969-12-31
1970	1970-01-01	1970-12-31
1971	1971-01-01	1971-12-31
1972	1972-01-01	1972-12-31
1973	1973-01-01	1973-12-31
1974	1974-01-01	1974-12-31
1975	1975-01-01	1975-12-31
1976	1976-01-01	1976-12-31
1977	1977-01-01	1977-12-31
1978	1978-01-01	1978-12-31
1979	1979-01-01	1979-12-31
1980	1980-01-01	1980-12-31
1981	1981-01-01	1981-12-31
1982	1982-01-01	1982-12-31
1983	1983-01-01	1983-12-31

Every Fixed Threshold

Fixed thresholds at Port Aux Basques
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
0 C (32 F): Ice days (max	48	104	1914	58
0 C (32 F): Frost days (min	48	194	1972	135
-10 C (14 F): Days with min	48	68	1923	14
-20 C (-4 F): Days with min	22	10	1920	1
10 mm (0.39 in): Days with 10 mm or more rain	48	67	1983	67
25 mm (0.98 in): Days with 25 mm or more rain	48	20	1979	17
50 mm (1.97 in): Days with 50 mm or more rain	33	5	1965	2
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1915	1
10 cm (3.9 in): Days with 10 cm or more snowfall	47	15	1916	6
25 cm (9.8 in): Days with 25 cm or more snowfall	21	5	1956	1
50 cm (19.7 in): Days with 50 cm or more snowfall	1	1	1968	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1910.

Download the Data

Data for Port Aux Basques 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Port Aux Basques Threshold Days by Year (CA008402975)

Key Facts for Port Aux Basques Thresholds

Nights at or below 0 C (32 F)

Every Fixed Threshold

Download the Data

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