Pellston Rgnl AP Threshold Days by Year

16 fixed thresholds counted per year at Pellston Rgnl AP (USW00014841): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pellston Rgnl AP Thresholds

Pellston Rgnl AP: days with a maximum temperature at or above 30 C (86 F) in 79 years, most in 1955 with 35.
Pellston Rgnl AP: days with a maximum temperature at or below 0 C (32 F) in 79 years, most in 1955 with 97.
Pellston Rgnl AP: nights with a minimum temperature at or below 0 C (32 F) in 79 years, most in 2002 with 207.
Pellston Rgnl AP: nights with a minimum temperature at or below -10 C (14 F) in 79 years, most in 1963 with 87.
16 fixed thresholds have at least one qualifying day at Pellston Rgnl AP.

Days at or above 30 C (86 F)

79 years with a qualifying day

Days per year at Pellston Rgnl AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 35 in 1955.

Days at or above 30 C (86 F) per year at Pellston Rgnl AP
Year	Days	Decade average
1948	18	20.5
1949	23	20.5
1950	7	11.8
1951	2	11.8
1952	12	11.8
1953	17	11.8
1954	4	11.8
1955	35	11.8
1956	5	11.8
1957	10	11.8
1958	4	11.8
1959	22	11.8
1960	6	11.8
1961	8	11.8
1962	11	11.8
1963	16	11.8
1964	18	11.8
1965	7	11.8
1966	17	11.8
1967	5	11.8
1968	14	11.8
1969	16	11.8
1970	23	14.2
1971	13	14.2
1972	8	14.2
1973	12	14.2
1974	6	14.2
1975	21	14.2
1976	21	14.2
1977	17	14.2
1978	13	14.2
1979	8	14.2
1980	15	16.9
1981	8	16.9
1982	8	16.9
1983	35	16.9
1984	9	16.9
1985	10	16.9
1986	11	16.9
1987	25	16.9
1988	29	16.9
1989	19	16.9
1990	8	12.7
1991	21	12.7
1992	9	12.7
1993	9	12.7
1994	5	12.7
1995	23	12.7
1996	8	12.7
1997	10	12.7
1998	13	12.7
1999	21	12.7
2000	6	13.4
2001	18	13.4
2002	16	13.4
2003	6	13.4
2004	7	13.4
2005	28	13.4
2006	15	13.4
2007	25	13.4
2008	6	13.4
2009	7	13.4
2010	17	15.7
2011	16	15.7
2012	25	15.7
2013	19	15.7
2014	6	15.7
2015	12	15.7
2016	18	15.7
2017	10	15.7
2018	26	15.7
2019	8	15.7
2020	25	17
2021	16	17
2022	14	17
2023	19	17
2024	19	17
2025	17	17
2026	9	17

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

First to last qualifying date each year at Pellston Rgnl AP
Year	First date	Last date
1948	1948-06-01	1948-09-12
1949	1949-06-02	1949-08-26
1950	1950-06-08	1950-07-12
1951	1951-07-26	1951-09-12
1952	1952-06-16	1952-09-13
1953	1953-05-09	1953-09-03
1954	1954-06-15	1954-07-13
1955	1955-06-04	1955-09-18
1956	1956-06-10	1956-06-14
1957	1957-06-17	1957-08-02
1958	1958-06-29	1958-07-27
1959	1959-05-05	1959-09-08
1960	1960-07-25	1960-09-07
1961	1961-06-29	1961-09-10
1962	1962-05-15	1962-08-31
1963	1963-06-02	1963-08-05
1964	1964-05-06	1964-08-02
1965	1965-05-26	1965-08-14
1966	1966-06-22	1966-08-28
1967	1967-06-03	1967-08-17
1968	1968-06-06	1968-09-04
1969	1969-07-11	1969-08-30
1970	1970-04-29	1970-08-19
1971	1971-06-04	1971-09-04
1972	1972-05-20	1972-08-31
1973	1973-06-26	1973-09-03
1974	1974-06-05	1974-08-21
1975	1975-05-19	1975-08-12
1976	1976-06-07	1976-09-08
1977	1977-05-16	1977-08-28
1978	1978-05-27	1978-08-15
1979	1979-06-07	1979-09-05
1980	1980-05-23	1980-08-25
1981	1981-06-14	1981-08-01
1982	1982-07-05	1982-09-12
1983	1983-06-11	1983-09-09
1984	1984-06-06	1984-08-29
1985	1985-04-21	1985-09-06
1986	1986-04-27	1986-07-30
1987	1987-04-20	1987-08-21
1988	1988-05-29	1988-08-16
1989	1989-06-26	1989-08-12
1990	1990-04-26	1990-08-27
1991	1991-05-15	1991-09-09
1992	1992-05-11	1992-08-25
1993	1993-05-09	1993-08-26
1994	1994-05-21	1994-06-18
1995	1995-06-06	1995-08-19
1996	1996-06-28	1996-09-03
1997	1997-06-24	1997-08-09
1998	1998-05-15	1998-09-05
1999	1999-05-29	1999-09-05
2000	2000-05-06	2000-08-31
2001	2001-06-13	2001-08-09
2002	2002-04-16	2002-09-09
2003	2003-06-23	2003-08-25
2004	2004-05-12	2004-09-23
2005	2005-06-05	2005-10-04
2006	2006-05-29	2006-08-01
2007	2007-05-23	2007-10-08
2008	2008-06-06	2008-09-02
2009	2009-05-20	2009-08-16
2010	2010-05-23	2010-08-31
2011	2011-05-31	2011-09-02
2012	2012-05-19	2012-09-03
2013	2013-05-30	2013-08-29
2014	2014-05-31	2014-07-22
2015	2015-05-07	2015-09-06
2016	2016-06-17	2016-09-06
2017	2017-06-10	2017-09-26
2018	2018-05-27	2018-09-17
2019	2019-06-27	2019-09-21
2020	2020-05-25	2020-08-14
2021	2021-05-21	2021-08-29
2022	2022-05-10	2022-09-02
2023	2023-05-29	2023-09-05
2024	2024-06-17	2024-09-16
2025	2025-06-03	2025-10-04
2026	2026-06-30	2026-09-01

Every Fixed Threshold

Fixed thresholds at Pellston Rgnl AP
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	79	35	1955	9
35 C (95 F): Days	18	5	1988	1
90 F (32.2 C): Days	69	19	1955	7
0 C (32 F): Ice days (max	79	97	1955	52
0 C (32 F): Frost days (min	79	207	2002	124
-10 C (14 F): Days with min	79	87	1963	48
-20 C (-4 F): Days with min	79	36	1959	18
-30 C (-22 F): Days with min	49	10	1962	1
20 C (68 F): Tropical nights (min	62	8	1983	4
25 C (77 F): Days with min	2	2	1948	1
10 mm (0.39 in): Days with 10 mm or more rain	79	38	1951	18
25 mm (0.98 in): Days with 25 mm or more rain	77	13	1978	5
50 mm (1.97 in): Days with 50 mm or more rain	24	2	1972	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1968	1
10 cm (3.9 in): Days with 10 cm or more snowfall	51	15	1972	2
25 cm (9.8 in): Days with 25 cm or more snowfall	20	5	1972	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1948.

Download the Data

Data for Pellston Rgnl AP 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Pellston Rgnl AP Threshold Days by Year

Key Facts for Pellston Rgnl AP Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related