Park City G.C. Threshold Days by Year (USC00426648)

16 fixed thresholds counted per year at Park City G.C. (USC00426648): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Park City G.C. Thresholds

Park City G.C.: days with a maximum temperature at or above 30 C (86 F) in 37 years, most in 1940 with 49.
Park City G.C.: days with a maximum temperature at or below 0 C (32 F) in 37 years, most in 1922 with 93.
Park City G.C.: nights with a minimum temperature at or below 0 C (32 F) in 36 years, most in 1912 with 258.
Park City G.C.: nights with a minimum temperature at or below -10 C (14 F) in 36 years, most in 1912 with 107.
16 fixed thresholds have at least one qualifying day at Park City G.C..

Days at or above 30 C (86 F)

37 years with a qualifying day

Days per year at Park City G.C. with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 49 in 1940.

Days at or above 30 C (86 F) per year at Park City G.C.
Year	Days	Decade average
1900	19	27.3
1901	35	27.3
1903	28	27.3
1911	8	6.4
1912	12	6.4
1914	3	6.4
1917	2	6.4
1918	7	6.4
1921	21	18.4
1922	21	18.4
1923	1	18.4
1924	32	18.4
1925	22	18.4
1926	23	18.4
1927	17	18.4
1928	12	18.4
1929	17	18.4
1930	4	24.4
1931	38	24.4
1933	34	24.4
1934	28	24.4
1935	17	24.4
1936	27	24.4
1937	29	24.4
1938	25	24.4
1939	18	24.4
1940	49	19.1
1941	11	19.1
1942	25	19.1
1943	14	19.1
1944	8	19.1
1945	9	19.1
1946	29	19.1
1947	8	19.1
1952	8	8
1983	17	11.5
1986	6	11.5

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

First to last qualifying date each year at Park City G.C.
Year	First date	Last date
1900	1900-06-20	1900-08-01
1901	1901-06-28	1901-08-14
1903	1903-05-13	1903-09-05
1911	1911-07-12	1911-08-20
1912	1912-06-17	1912-08-25
1914	1914-07-09	1914-08-16
1917	1917-07-08	1917-07-13
1918	1918-06-07	1918-08-04
1921	1921-06-11	1921-07-29
1922	1922-06-18	1922-07-30
1923	1923-07-21	1923-07-21
1924	1924-06-25	1924-09-04
1925	1925-06-26	1925-08-01
1926	1926-06-25	1926-08-28
1927	1927-05-16	1927-08-02
1928	1928-06-26	1928-09-04
1929	1929-06-24	1929-08-15
1930	1930-06-07	1930-07-30
1931	1931-06-24	1931-09-04
1933	1933-06-11	1933-08-17
1934	1934-06-30	1934-08-26
1935	1935-06-22	1935-08-21
1936	1936-06-14	1936-08-15
1937	1937-06-20	1937-08-27
1938	1938-06-26	1938-08-22
1939	1939-06-13	1939-08-17
1940	1940-06-12	1940-08-20
1941	1941-06-22	1941-08-04
1942	1942-07-04	1942-08-17
1943	1943-07-06	1943-08-13
1944	1944-07-02	1944-08-17
1945	1945-07-24	1945-09-01
1946	1946-06-05	1946-09-26
1947	1947-07-19	1947-09-05
1952	1952-07-18	1952-08-18
1983	1983-07-05	1983-08-10
1986	1986-06-27	1986-08-20

Every Fixed Threshold

Fixed thresholds at Park City G.C.
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	37	49	1940	6
35 C (95 F): Days	5	10	1931	1
90 F (32.2 C): Days	29	20	1940	2
100 F (37.8 C): Days	2	2	1931	2
0 C (32 F): Ice days (max	37	93	1922	25
0 C (32 F): Frost days (min	36	258	1912	175
-10 C (14 F): Days with min	36	107	1912	53
-20 C (-4 F): Days with min	31	12	1942	7
-30 C (-22 F): Days with min	3	4	1937	4
20 C (68 F): Tropical nights (min	3	2	1903	2
10 mm (0.39 in): Days with 10 mm or more rain	18	35	1983	7
25 mm (0.98 in): Days with 25 mm or more rain	16	3	1941	1
50 mm (1.97 in): Days with 50 mm or more rain	1	1	1914	1
10 cm (3.9 in): Days with 10 cm or more snowfall	5	24	1983	10
25 cm (9.8 in): Days with 25 cm or more snowfall	4	5	1983	2
50 cm (19.7 in): Days with 50 cm or more snowfall	1	1	1983	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1900.

Download the Data

Data for Park City G.C. 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).

Park City G.C. Threshold Days by Year (USC00426648)

Key Facts for Park City G.C. Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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