Pinedale Threshold Days by Year (USC00026581)

16 fixed thresholds counted per year at Pinedale (USC00026581): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pinedale Thresholds

Pinedale: days with 10 mm (0.39 in) or more of precipitation in 47 years, most in 1931 with 27.
Pinedale: days with 25 mm (0.98 in) or more of precipitation in 43 years, most in 1915 with 7.
Pinedale: days with a maximum temperature at or above 30 C (86 F) in 41 years, most in 1936 with 72.
Pinedale: days with a maximum temperature at or above 90 F (32.2 C) in 41 years, most in 1936 with 45.
16 fixed thresholds have at least one qualifying day at Pinedale.

Days at or above 30 C (86 F)

41 years with a qualifying day

Days per year at Pinedale with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 72 in 1936.

Days at or above 30 C (86 F) per year at Pinedale
Year	Days	Decade average
1917	44	32.7
1918	31	32.7
1919	23	32.7
1920	17	26.6
1921	18	26.6
1922	29	26.6
1923	23	26.6
1924	40	26.6
1925	15	26.6
1926	32	26.6
1927	28	26.6
1928	35	26.6
1929	29	26.6
1930	36	48.7
1931	28	48.7
1932	39	48.7
1933	52	48.7
1934	49	48.7
1935	48	48.7
1936	72	48.7
1937	49	48.7
1939	65	48.7
1940	39	38.2
1941	22	38.2
1942	52	38.2
1943	42	38.2
1948	45	38.2
1949	29	38.2
1950	41	49
1951	68	49
1955	32	49
1958	56	49
1959	48	49
1960	55	31.5
1962	41	31.5
1963	34	31.5
1964	21	31.5
1965	17	31.5
1966	36	31.5
1967	22	31.5
1968	26	31.5

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

First to last qualifying date each year at Pinedale
Year	First date	Last date
1917	1917-06-11	1917-09-04
1918	1918-06-06	1918-09-13
1919	1919-06-18	1919-08-29
1920	1920-06-16	1920-08-11
1921	1921-06-08	1921-07-21
1922	1922-06-08	1922-09-14
1923	1923-06-09	1923-08-06
1924	1924-06-03	1924-09-10
1925	1925-06-18	1925-07-26
1926	1926-06-22	1926-09-08
1927	1927-06-06	1927-08-21
1928	1928-05-29	1928-09-24
1929	1929-06-14	1929-07-26
1930	1930-06-06	1930-09-03
1931	1931-06-15	1931-08-27
1932	1932-06-12	1932-09-17
1933	1933-05-30	1933-09-28
1934	1934-05-10	1934-09-15
1935	1935-06-05	1935-09-18
1936	1936-05-19	1936-09-09
1937	1937-06-19	1937-09-13
1939	1939-06-03	1939-09-08
1940	1940-06-12	1940-10-21
1941	1941-06-22	1941-09-05
1942	1942-06-16	1942-08-22
1943	1943-06-16	1943-09-16
1948	1948-06-08	1948-09-14
1949	1949-05-24	1949-09-02
1950	1950-06-01	1950-09-03
1951	1951-05-26	1951-09-19
1955	1955-06-07	1955-09-14
1958	1958-05-25	1958-09-22
1959	1959-05-12	1959-09-14
1960	1960-06-12	1960-09-18
1962	1962-06-19	1962-09-18
1963	1963-06-17	1963-08-13
1964	1964-06-16	1964-08-08
1965	1965-06-29	1965-08-28
1966	1966-06-13	1966-08-15
1967	1967-06-21	1967-08-26
1968	1968-06-16	1968-07-22

Every Fixed Threshold

Fixed thresholds at Pinedale
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	41	72	1936	26
35 C (95 F): Days	21	10	1936	1
90 F (32.2 C): Days	41	45	1936	12
0 C (32 F): Ice days (max	37	19	1932	11
0 C (32 F): Frost days (min	41	234	1965	204
-10 C (14 F): Days with min	41	56	1964	48
-20 C (-4 F): Days with min	33	18	1949	10
-30 C (-22 F): Days with min	6	4	1937	1
20 C (68 F): Tropical nights (min	4	1	1918	1
10 mm (0.39 in): Days with 10 mm or more rain	47	27	1931	10
25 mm (0.98 in): Days with 25 mm or more rain	43	7	1915	1
50 mm (1.97 in): Days with 50 mm or more rain	8	2	1919	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1951	1
10 cm (3.9 in): Days with 10 cm or more snowfall	41	12	1932	2
25 cm (9.8 in): Days with 25 cm or more snowfall	24	4	1915	1
50 cm (19.7 in): Days with 50 cm or more snowfall	1	1	1931	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1917.

Download the Data

Data for Pinedale 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).

Pinedale Threshold Days by Year (USC00026581)

Key Facts for Pinedale Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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