Storlien Threshold Days by Year (SWE00140022)

9 fixed thresholds counted per year at Storlien (SWE00140022): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Storlien Thresholds

Storlien: days with 10 mm (0.39 in) or more of precipitation in 67 years, most in 1961 with 46.
Storlien: days with a maximum temperature at or below 0 C (32 F) in 64 years, most in 1919 with 168.
Storlien: nights with a minimum temperature at or below 0 C (32 F) in 64 years, most in 1902 with 270.
Storlien: nights with a minimum temperature at or below -10 C (14 F) in 64 years, most in 1915 with 112.
9 fixed thresholds have at least one qualifying day at Storlien.

Nights at or below 0 C (32 F)

64 years with a qualifying day

Days per year at Storlien with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 270 in 1902.

Nights at or below 0 C (32 F) per year at Storlien
Year	Days	Decade average
1900	252	236.4
1901	200	236.4
1902	270	236.4
1903	234	236.4
1904	242	236.4
1905	246	236.4
1906	225	236.4
1907	226	236.4
1908	229	236.4
1909	240	236.4
1910	251	242.5
1911	238	242.5
1912	241	242.5
1913	220	242.5
1914	262	242.5
1915	262	242.5
1916	243	242.5
1917	246	242.5
1918	227	242.5
1919	235	242.5
1920	229	238.1
1921	247	238.1
1922	251	238.1
1923	252	238.1
1924	221	238.1
1925	232	238.1
1926	223	238.1
1927	249	238.1
1928	248	238.1
1929	229	238.1
1930	218	222.7
1931	236	222.7
1932	249	222.7
1933	219	222.7
1934	207	222.7
1935	225	222.7
1936	231	222.7
1937	193	222.7
1938	210	222.7
1939	239	222.7
1940	224	220.9
1941	228	220.9
1942	228	220.9
1943	211	220.9
1944	230	220.9
1945	224	220.9
1946	217	220.9
1947	225	220.9
1948	221	220.9
1949	201	220.9
1950	223	226.9
1951	220	226.9
1952	234	226.9
1953	189	226.9
1954	242	226.9
1955	254	226.9
1956	231	226.9
1957	237	226.9
1958	216	226.9
1959	223	226.9
1960	226	207.5
1961	180	207.5
1962	226	207.5
1963	198	207.5

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

First to last qualifying date each year at Storlien
Year	First date	Last date
1900	1900-01-01	1900-12-31
1901	1901-01-01	1901-12-31
1902	1902-01-01	1902-12-31
1903	1903-01-01	1903-12-31
1904	1904-01-01	1904-12-31
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	1912-01-01	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	1927-12-31
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	1936-12-30
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	1942-01-02	1942-12-31
1943	1943-01-01	1943-12-31
1944	1944-01-01	1944-12-31
1945	1945-01-01	1945-12-31
1946	1946-01-01	1946-12-31
1947	1947-01-01	1947-12-31
1948	1948-01-01	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
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

Every Fixed Threshold

Fixed thresholds at Storlien
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	1	3	1901	3
0 C (32 F): Ice days (max	64	168	1919	117
0 C (32 F): Frost days (min	64	270	1902	198
-10 C (14 F): Days with min	64	112	1915	74
-20 C (-4 F): Days with min	64	48	1940	26
-30 C (-22 F): Days with min	47	18	1958	5
10 mm (0.39 in): Days with 10 mm or more rain	67	46	1961	32
25 mm (0.98 in): Days with 25 mm or more rain	61	8	1933	2
50 mm (1.97 in): Days with 50 mm or more rain	8	2	1953	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1901.

Download the Data

Data for Storlien 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).

Storlien Threshold Days by Year (SWE00140022)

Key Facts for Storlien Thresholds

Nights at or below 0 C (32 F)

Every Fixed Threshold

Download the Data

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