Lake Moraine Threshold Days by Year (USC00054750)

12 fixed thresholds counted per year at Lake Moraine (USC00054750): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Lake Moraine Thresholds

Lake Moraine: days with a maximum temperature at or below 0 C (32 F) in 64 years, most in 1925 with 102.
Lake Moraine: nights with a minimum temperature at or below 0 C (32 F) in 62 years, most in 1957 with 261.
Lake Moraine: nights with a minimum temperature at or below -10 C (14 F) in 62 years, most in 1908 with 117.
Lake Moraine: nights with a minimum temperature at or below -20 C (-4 F) in 62 years, most in 1930 with 29.
12 fixed thresholds have at least one qualifying day at Lake Moraine.

Nights at or below 0 C (32 F)

62 years with a qualifying day

Days per year at Lake Moraine with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 261 in 1957.

Nights at or below 0 C (32 F) per year at Lake Moraine
Year	Days	Decade average
1895	228	221.8
1896	215	221.8
1897	224	221.8
1898	213	221.8
1899	229	221.8
1900	223	234.3
1901	216	234.3
1902	211	234.3
1903	251	234.3
1904	248	234.3
1905	237	234.3
1906	228	234.3
1907	233	234.3
1908	252	234.3
1909	244	234.3
1910	219	234.5
1911	218	234.5
1912	251	234.5
1913	230	234.5
1914	226	234.5
1915	241	234.5
1916	236	234.5
1917	245	234.5
1918	237	234.5
1919	242	234.5
1920	247	239.4
1921	245	239.4
1922	240	239.4
1923	246	239.4
1924	241	239.4
1925	235	239.4
1927	241	239.4
1928	245	239.4
1929	215	239.4
1930	257	240.2
1931	247	240.2
1932	242	240.2
1933	231	240.2
1934	234	240.2
1935	239	240.2
1936	234	240.2
1937	238	240.2
1938	243	240.2
1939	237	240.2
1940	228	231.8
1941	255	231.8
1942	242	231.8
1943	233	231.8
1944	251	231.8
1946	199	231.8
1947	216	231.8
1948	217	231.8
1949	245	231.8
1950	234	236.3
1951	249	236.3
1952	247	236.3
1953	230	236.3
1954	234	236.3
1955	242	236.3
1956	223	236.3
1957	261	236.3
1959	207	236.3

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

First to last qualifying date each year at Lake Moraine
Year	First date	Last date
1895	1895-01-01	1895-12-31
1896	1896-01-01	1896-12-30
1897	1897-01-01	1897-12-31
1898	1898-01-01	1898-12-31
1899	1899-01-01	1899-12-31
1900	1900-01-01	1900-12-31
1901	1901-01-01	1901-12-31
1902	1902-01-01	1902-12-13
1903	1903-01-01	1903-12-31
1904	1904-01-01	1904-12-29
1905	1905-01-01	1905-12-31
1906	1906-01-01	1906-12-31
1907	1907-01-01	1907-12-31
1908	1908-01-01	1908-12-31
1909	1909-01-01	1909-12-31
1910	1910-01-01	1910-12-31
1911	1911-01-01	1911-12-31
1912	1912-01-02	1912-12-31
1913	1913-01-01	1913-12-31
1914	1914-01-01	1914-12-30
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	1924-01-03	1924-12-31
1925	1925-01-01	1925-12-31
1927	1927-01-01	1927-12-31
1928	1928-01-01	1928-12-31
1929	1929-01-01	1929-12-31
1930	1930-01-01	1930-12-31
1931	1931-01-01	1931-12-31
1932	1932-01-01	1932-12-31
1933	1933-01-01	1933-12-31
1934	1934-01-01	1934-12-31
1935	1935-01-01	1935-12-31
1936	1936-01-01	1936-12-31
1937	1937-01-01	1937-12-31
1938	1938-01-01	1938-12-31
1939	1939-01-01	1939-12-31
1940	1940-01-01	1940-12-31
1941	1941-01-01	1941-12-31
1942	1942-01-01	1942-12-31
1943	1943-01-01	1943-12-31
1944	1944-01-01	1944-12-31
1946	1946-01-01	1946-12-31
1947	1947-01-01	1947-12-30
1948	1948-01-02	1948-12-31
1949	1949-01-01	1949-12-31
1950	1950-01-01	1950-12-31
1951	1951-01-01	1951-12-31
1952	1952-01-01	1952-12-31
1953	1953-01-01	1953-12-31
1954	1954-01-01	1954-12-31
1955	1955-01-01	1955-12-31
1956	1956-01-01	1956-12-31
1957	1957-01-01	1957-12-31
1959	1959-01-01	1959-12-31

Every Fixed Threshold

Fixed thresholds at Lake Moraine
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
0 C (32 F): Ice days (max	64	102	1925	56
0 C (32 F): Frost days (min	62	261	1957	207
-10 C (14 F): Days with min	62	117	1908	71
-20 C (-4 F): Days with min	62	29	1930	10
-30 C (-22 F): Days with min	26	3	1919	1
10 mm (0.39 in): Days with 10 mm or more rain	52	32	1957	12
25 mm (0.98 in): Days with 25 mm or more rain	50	10	1957	1
50 mm (1.97 in): Days with 50 mm or more rain	19	3	1905	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1944	1
10 cm (3.9 in): Days with 10 cm or more snowfall	36	27	1915	27
25 cm (9.8 in): Days with 25 cm or more snowfall	33	8	1957	8
50 cm (19.7 in): Days with 50 cm or more snowfall	8	3	1942	3

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1895.

Download the Data

Data for Lake Moraine 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).

Lake Moraine Threshold Days by Year (USC00054750)

Key Facts for Lake Moraine Thresholds

Nights at or below 0 C (32 F)

Every Fixed Threshold

Download the Data

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