Bangor Intl AP Threshold Days by Year (USW00014606)

17 fixed thresholds counted per year at Bangor Intl AP (USW00014606): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bangor Intl AP Thresholds

Bangor Intl AP: days with a maximum temperature at or above 30 C (86 F) in 74 years, most in 1995 with 44.
Bangor Intl AP: days with a maximum temperature at or below 0 C (32 F) in 74 years, most in 1978 with 90.
Bangor Intl AP: nights with a minimum temperature at or below 0 C (32 F) in 74 years, most in 1997 with 184.
Bangor Intl AP: nights with a minimum temperature at or below -10 C (14 F) in 74 years, most in 1989 with 87.
17 fixed thresholds have at least one qualifying day at Bangor Intl AP.

Days at or above 30 C (86 F)

74 years with a qualifying day

Days per year at Bangor Intl AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 44 in 1995.

Days at or above 30 C (86 F) per year at Bangor Intl AP
Year	Days	Decade average
1953	13	10.1
1954	2	10.1
1955	20	10.1
1956	8	10.1
1957	9	10.1
1958	1	10.1
1959	18	10.1
1960	11	9.2
1961	11	9.2
1962	6	9.2
1963	13	9.2
1964	5	9.2
1965	12	9.2
1966	6	9.2
1967	4	9.2
1968	17	9.2
1969	7	9.2
1970	11	10.5
1971	9	10.5
1972	3	10.5
1973	8	10.5
1974	4	10.5
1975	16	10.5
1976	12	10.5
1977	13	10.5
1978	16	10.5
1979	13	10.5
1980	12	12.3
1981	4	12.3
1982	12	12.3
1983	21	12.3
1984	12	12.3
1985	8	12.3
1986	9	12.3
1987	8	12.3
1988	25	12.3
1989	12	12.3
1990	14	21.1
1991	28	21.1
1992	10	21.1
1993	20	21.1
1994	17	21.1
1995	44	21.1
1996	24	21.1
1997	26	21.1
1998	10	21.1
1999	18	21.1
2000	5	13.6
2001	32	13.6
2002	22	13.6
2003	14	13.6
2004	4	13.6
2005	18	13.6
2006	8	13.6
2007	17	13.6
2008	8	13.6
2009	8	13.6
2010	24	14.9
2011	11	14.9
2012	10	14.9
2013	16	14.9
2014	13	14.9
2015	12	14.9
2016	17	14.9
2017	13	14.9
2018	25	14.9
2019	8	14.9
2020	21	18.7
2021	15	18.7
2022	24	18.7
2023	14	18.7
2024	19	18.7
2025	20	18.7
2026	18	18.7

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

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

Every Fixed Threshold

Fixed thresholds at Bangor Intl AP
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	74	44	1995	18
35 C (95 F): Days	25	5	2002	3
90 F (32.2 C): Days	66	23	1995	4
100 F (37.8 C): Days	1	1	1975	1
0 C (32 F): Ice days (max	74	90	1978	46
0 C (32 F): Frost days (min	74	184	1997	104
-10 C (14 F): Days with min	74	87	1989	49
-20 C (-4 F): Days with min	72	28	2003	14
-30 C (-22 F): Days with min	17	6	1971	1
20 C (68 F): Tropical nights (min	54	12	2018	4
10 mm (0.39 in): Days with 10 mm or more rain	74	48	1953	15
25 mm (0.98 in): Days with 25 mm or more rain	74	20	1983	4
50 mm (1.97 in): Days with 50 mm or more rain	51	7	2005	1
100 mm (3.94 in): Days with 100 mm or more rain	6	3	1983	1
10 cm (3.9 in): Days with 10 cm or more snowfall	72	14	1958	2
25 cm (9.8 in): Days with 25 cm or more snowfall	38	6	1962	1
50 cm (19.7 in): Days with 50 cm or more snowfall	2	1	1962	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1953.

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Data for Bangor Intl 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

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

Bangor Intl AP Threshold Days by Year (USW00014606)

Key Facts for Bangor Intl AP Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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