Cap Madeleine Threshold Days by Year (CA007051160)

15 fixed thresholds counted per year at Cap Madeleine (CA007051160): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cap Madeleine Thresholds

Cap Madeleine: days with 10 cm (3.9 in) or more of snowfall in 89 years, most in 1968 with 24.
Cap Madeleine: days with 10 mm (0.39 in) or more of precipitation in 87 years, most in 1951 with 40.
Cap Madeleine: days with 25 mm (0.98 in) or more of precipitation in 87 years, most in 1898 with 12.
Cap Madeleine: days with 25 cm (9.8 in) or more of snowfall in 71 years, most in 1898 with 10.
15 fixed thresholds have at least one qualifying day at Cap Madeleine.

Days at or above 30 C (86 F)

22 years with a qualifying day

Days per year at Cap Madeleine with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 1952.

Days at or above 30 C (86 F) per year at Cap Madeleine
Year	Days	Decade average
1939	1	1
1940	1	1.5
1944	2	1.5
1945	2	1.5
1949	1	1.5
1950	1	2
1951	2	2
1952	4	2
1955	2	2
1959	1	2
1960	1	1
1962	1	1
1968	1	1
1971	3	1.8
1972	1	1.8
1975	1	1.8
1977	3	1.8
1978	1	1.8
1979	2	1.8
1981	1	1.7
1982	1	1.7
1983	3	1.7

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

First to last qualifying date each year at Cap Madeleine
Year	First date	Last date
1939	1939-09-16	1939-09-16
1940	1940-08-19	1940-08-19
1944	1944-08-05	1944-08-16
1945	1945-08-02	1945-08-03
1949	1949-06-13	1949-06-13
1950	1950-08-25	1950-08-25
1951	1951-06-21	1951-07-09
1952	1952-07-09	1952-08-29
1955	1955-07-10	1955-08-15
1959	1959-07-24	1959-07-24
1960	1960-06-17	1960-06-17
1962	1962-09-01	1962-09-01
1968	1968-07-19	1968-07-19
1971	1971-07-23	1971-08-11
1972	1972-07-13	1972-07-13
1975	1975-07-16	1975-07-16
1977	1977-06-29	1977-08-29
1978	1978-08-16	1978-08-16
1979	1979-07-26	1979-07-31
1981	1981-06-30	1981-06-30
1982	1982-08-16	1982-08-16
1983	1983-07-04	1983-09-21

Every Fixed Threshold

Fixed thresholds at Cap Madeleine
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	22	4	1952	3
90 F (32.2 C): Days	9	1	1940	1
0 C (32 F): Ice days (max	43	135	1947	102
0 C (32 F): Frost days (min	43	204	1972	177
-10 C (14 F): Days with min	43	99	1972	67
-20 C (-4 F): Days with min	43	28	1972	8
-30 C (-22 F): Days with min	4	2	1957	1
20 C (68 F): Tropical nights (min	9	2	1944	1
10 mm (0.39 in): Days with 10 mm or more rain	87	40	1951	25
25 mm (0.98 in): Days with 25 mm or more rain	87	12	1898	1
50 mm (1.97 in): Days with 50 mm or more rain	25	3	1943	2
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1885	1
10 cm (3.9 in): Days with 10 cm or more snowfall	89	24	1968	6
25 cm (9.8 in): Days with 25 cm or more snowfall	71	10	1898	1
50 cm (19.7 in): Days with 50 cm or more snowfall	7	1	1885	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1939.

Download the Data

Data for Cap Madeleine 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).

Cap Madeleine Threshold Days by Year (CA007051160)

Key Facts for Cap Madeleine Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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