Ste Christine Threshold Days by Year (CA007017000)

13 fixed thresholds counted per year at Ste Christine (CA007017000): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ste Christine Thresholds

Ste Christine: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1951 with 55.
Ste Christine: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1954 with 15.
Ste Christine: days with 10 cm (3.9 in) or more of snowfall in 24 years, most in 1951 with 16.
Ste Christine: days with 25 cm (9.8 in) or more of snowfall in 14 years, most in 1951 with 3.
13 fixed thresholds have at least one qualifying day at Ste Christine.

Days with 10 mm (0.39 in) or more of precipitation

24 years with a qualifying day

Days per year at Ste Christine with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 55 in 1951.

Days with 10 mm (0.39 in) or more of precipitation per year at Ste Christine
Year	Days	Decade average
1951	55	43.1
1952	39	43.1
1953	37	43.1
1954	51	43.1
1955	34	43.1
1956	36	43.1
1957	44	43.1
1958	41	43.1
1959	51	43.1
1960	43	37.1
1961	30	37.1
1962	40	37.1
1963	34	37.1
1964	39	37.1
1965	44	37.1
1966	41	37.1
1967	40	37.1
1968	23	37.1
1969	37	37.1
1970	32	44.5
1971	53	44.5
1972	55	44.5
1973	38	44.5
1983	54	54

For each year, a bar from the first to the last day at Ste Christine meeting 10 mm (0.39 in).

First to last qualifying date each year at Ste Christine
Year	First date	Last date
1951	1951-01-03	1951-12-20
1952	1952-01-15	1952-12-23
1953	1953-01-15	1953-12-23
1954	1954-01-02	1954-12-30
1955	1955-01-02	1955-12-24
1956	1956-02-20	1956-12-17
1957	1957-01-22	1957-12-26
1958	1958-01-01	1958-12-22
1959	1959-01-02	1959-12-15
1960	1960-01-07	1960-12-26
1961	1961-01-01	1961-12-28
1962	1962-01-05	1962-12-29
1963	1963-01-12	1963-12-24
1964	1964-01-01	1964-12-25
1965	1965-01-08	1965-12-31
1966	1966-01-03	1966-12-29
1967	1967-01-27	1967-12-31
1968	1968-02-02	1968-12-23
1969	1969-01-06	1969-12-27
1970	1970-02-02	1970-11-22
1971	1971-01-04	1971-12-24
1972	1972-01-02	1972-12-31
1973	1973-01-22	1973-12-25
1983	1983-01-07	1983-12-30

Every Fixed Threshold

Fixed thresholds at Ste Christine
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	1	8	1983	8
90 F (32.2 C): Days	1	3	1983	3
0 C (32 F): Ice days (max	1	92	1983	92
0 C (32 F): Frost days (min	1	194	1983	194
-10 C (14 F): Days with min	1	84	1983	84
-20 C (-4 F): Days with min	1	32	1983	32
-30 C (-22 F): Days with min	1	6	1983	6
20 C (68 F): Tropical nights (min	1	2	1983	2
10 mm (0.39 in): Days with 10 mm or more rain	24	55	1951	54
25 mm (0.98 in): Days with 25 mm or more rain	24	15	1954	10
50 mm (1.97 in): Days with 50 mm or more rain	10	3	1957	2
10 cm (3.9 in): Days with 10 cm or more snowfall	24	16	1951	9
25 cm (9.8 in): Days with 25 cm or more snowfall	14	3	1951	3

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1983.

Download the Data

Data for Ste Christine 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).

Ste Christine Threshold Days by Year (CA007017000)

Key Facts for Ste Christine Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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