Gull Lake Dam Threshold Days by Year (USC00213411)

17 fixed thresholds counted per year at Gull Lake Dam (USC00213411): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Gull Lake Dam Thresholds

Gull Lake Dam: nights with a minimum temperature at or below 0 C (32 F) in 79 years, most in 1917 with 209.
Gull Lake Dam: nights with a minimum temperature at or below -10 C (14 F) in 79 years, most in 1950 with 117.
Gull Lake Dam: nights with a minimum temperature at or below -20 C (-4 F) in 79 years, most in 1916 with 64.
Gull Lake Dam: days with a maximum temperature at or above 30 C (86 F) in 78 years, most in 1976 with 50.
17 fixed thresholds have at least one qualifying day at Gull Lake Dam.

Days at or above 30 C (86 F)

78 years with a qualifying day

Days per year at Gull Lake Dam with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 50 in 1976.

Days at or above 30 C (86 F) per year at Gull Lake Dam
Year	Days	Decade average
1911	23	15.8
1912	6	15.8
1913	22	15.8
1914	19	15.8
1915	8	15.8
1916	23	15.8
1917	12	15.8
1918	13	15.8
1949	23	23
1950	11	17.4
1951	7	17.4
1952	22	17.4
1953	22	17.4
1954	8	17.4
1955	33	17.4
1956	8	17.4
1957	13	17.4
1958	14	17.4
1959	36	17.4
1960	20	18.8
1961	32	18.8
1962	4	18.8
1963	23	18.8
1964	24	18.8
1965	7	18.8
1966	20	18.8
1967	15	18.8
1968	22	18.8
1969	21	18.8
1970	35	22.1
1971	13	22.1
1972	10	22.1
1973	14	22.1
1974	17	22.1
1975	25	22.1
1976	50	22.1
1977	20	22.1
1978	26	22.1
1979	11	22.1
1980	25	20.1
1981	8	20.1
1982	11	20.1
1983	39	20.1
1984	25	20.1
1985	8	20.1
1989	25	20.1
1990	10	7.5
1991	18	7.5
1992	2	7.5
1993	1	7.5
1994	1	7.5
1995	11	7.5
1996	5	7.5
1997	7	7.5
1998	10	7.5
1999	10	7.5
2000	6	11
2001	16	11
2002	11	11
2003	15	11
2004	7	11
2005	17	11
2008	5	11
2010	7	7.8
2011	11	7.8
2012	14	7.8
2013	11	7.8
2014	2	7.8
2017	3	7.8
2018	8	7.8
2019	6	7.8
2020	10	16.7
2021	29	16.7
2022	7	16.7
2023	24	16.7
2024	5	16.7
2025	18	16.7
2026	24	16.7

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

First to last qualifying date each year at Gull Lake Dam
Year	First date	Last date
1911	1911-05-14	1911-08-15
1912	1912-07-07	1912-09-08
1913	1913-04-30	1913-09-06
1914	1914-05-25	1914-08-09
1915	1915-07-12	1915-09-06
1916	1916-07-01	1916-08-18
1917	1917-07-07	1917-07-30
1918	1918-05-05	1918-08-25
1949	1949-05-03	1949-08-26
1950	1950-05-23	1950-08-16
1951	1951-07-07	1951-08-01
1952	1952-04-27	1952-09-10
1953	1953-05-07	1953-10-02
1954	1954-06-23	1954-08-24
1955	1955-05-02	1955-09-17
1956	1956-06-09	1956-09-27
1957	1957-07-06	1957-08-11
1958	1958-06-28	1958-08-12
1959	1959-05-01	1959-09-08
1960	1960-07-08	1960-09-07
1961	1961-05-31	1961-09-10
1962	1962-04-25	1962-08-05
1963	1963-06-24	1963-08-08
1964	1964-05-21	1964-08-06
1965	1965-06-27	1965-08-14
1966	1966-06-20	1966-08-01
1967	1967-07-10	1967-08-25
1968	1968-06-04	1968-08-24
1969	1969-05-27	1969-09-12
1970	1970-06-06	1970-09-07
1971	1971-06-16	1971-09-03
1972	1972-05-17	1972-08-29
1973	1973-06-09	1973-08-30
1974	1974-06-28	1974-07-19
1975	1975-05-20	1975-08-25
1976	1976-06-06	1976-09-30
1977	1977-05-13	1977-07-24
1978	1978-05-25	1978-09-09
1979	1979-06-14	1979-09-05
1980	1980-04-21	1980-09-09
1981	1981-07-05	1981-08-14
1982	1982-07-04	1982-08-07
1983	1983-06-25	1983-09-09
1984	1984-07-03	1984-09-20
1985	1985-06-08	1985-08-08
1989	1989-06-20	1989-08-12
1990	1990-06-26	1990-09-01
1991	1991-05-15	1991-08-31
1992	1992-06-13	1992-06-14
1993	1993-08-11	1993-08-11
1994	1994-06-15	1994-06-15
1995	1995-06-17	1995-07-31
1996	1996-06-12	1996-08-07
1997	1997-06-24	1997-08-03
1998	1998-05-15	1998-09-11
1999	1999-06-26	1999-08-28
2000	2000-05-06	2000-08-01
2001	2001-05-16	2001-08-09
2002	2002-05-31	2002-09-09
2003	2003-06-17	2003-09-09
2004	2004-04-29	2004-09-03
2005	2005-06-20	2005-08-10
2008	2008-07-02	2008-09-02
2010	2010-05-25	2010-08-31
2011	2011-06-07	2011-08-03
2012	2012-05-19	2012-08-25
2013	2013-05-15	2013-09-07
2014	2014-05-31	2014-07-22
2017	2017-07-06	2017-07-18
2018	2018-05-17	2018-09-17
2019	2019-06-07	2019-07-27
2020	2020-06-02	2020-07-25
2021	2021-06-04	2021-09-20
2022	2022-06-15	2022-09-02
2023	2023-05-24	2023-10-03
2024	2024-07-14	2024-09-17
2025	2025-05-12	2025-09-30
2026	2026-05-26	2026-10-11

Every Fixed Threshold

Fixed thresholds at Gull Lake Dam
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	78	50	1976	24
35 C (95 F): Days	27	7	1976	1
90 F (32.2 C): Days	67	21	1976	10
100 F (37.8 C): Days	3	2	1976	1
0 C (32 F): Ice days (max	78	122	1996	54
0 C (32 F): Frost days (min	79	209	1917	105
-10 C (14 F): Days with min	79	117	1950	49
-20 C (-4 F): Days with min	79	64	1916	19
-30 C (-22 F): Days with min	71	22	1917	3
-40 C (-40 F): Days with min	5	2	1912	2
20 C (68 F): Tropical nights (min	68	12	1983	13
10 mm (0.39 in): Days with 10 mm or more rain	69	27	1951	14
25 mm (0.98 in): Days with 25 mm or more rain	69	9	1953	2
50 mm (1.97 in): Days with 50 mm or more rain	40	3	1968	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1952	1
10 cm (3.9 in): Days with 10 cm or more snowfall	42	9	1950	1
25 cm (9.8 in): Days with 25 cm or more snowfall	6	1	1965	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1911.

Download the Data

Data for Gull Lake Dam 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Gull Lake Dam Threshold Days by Year (USC00213411)

Key Facts for Gull Lake Dam Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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