Bangor June 21 Weather Records

Daily averages and all-time records for weather in Bangor, Maine for the date of June 21.

June 21 All-Time Records 1925–2024
Highest temperature	96 °F	1938
Lowest temperature	38 °F	1926
Lowest daily high	56 °F	1944
Highest daily low	71 °F	1931
Most precipitation	1.46 inches	2015
Most snow	none	-

June 21 All-Time Records
1925–2024

Highest temperature

96 °F

38 °F

56 °F

Highest daily low

71 °F

1931

Most precipitation

1.46 inches

2015

Most snow

none

June 21 Average Weather 1991–2020 ¹
Average high	76.7 °F
Average low	54.0 °F
Chance precipitation	39.4%
Chance snow	0%

June 21 Average Weather
1991–2020 ¹

Average high

76.7 °F

Average low

54.0 °F

Chance precipitation

39.4%

Chance snow

Bangor June 21 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	78	51	0.00	0.0
2022	74	40	0.00	0.0
2021	85	57	0.00	0.0
2020	83	61	0.00	0.0
2019	68	58	0.05	0.0
2018	74	53	0.01	0.0
2017	78	56	0.00	0.0
2016	82	54	0.00	0.0
2015	60	54	1.46	0.0
2014	73	49	0.00	0.0
2013	80	51	0.00	0.0
2012	82	63	0.05	0.0
2011	81	49	0.00	0.0
2010	83	58	0.00	0.0
2009	69	60	0.09	0.0
2008	76	55	0.00	0.0
2007	77	54	0.00	0.0
2006	78	57	0.00	0.0
2005	84	51	0.00	0.0
2004	76	51	0.00	0.0
2003	82	49	0.00	0.0
2002	86	56	0.00	0.0
2001	78	59	0.00	n/a
2000	73	51	0.14	0.0
1999	78	50	0.00	0.0
1998	81	58	0.36	0.0
1997	82	55	0.00	0.0
1996	76	46	1.38	0.0
1995	80	45	0.00	0.0
1994	68	61	0.04	0.0
1993	63	59	0.33	0.0
1992	69	60	0.00	0.0
1991	81	54	0.00	0.0
1990	68	59	0.00	0.0
1989	91	60	0.00	0.0
1988	82	61	0.00	0.0
1987	80	51	0.00	0.0
1986	80	51	0.00	0.0
1985	73	54	0.00	0.0
1984	77	50	0.02	0.0
1983	92	55	0.00	0.0
1982	67	50	0.00	0.0
1981	72	60	1.11	0.0
1980	65	54	0.21	0.0
1979	77	45	0.00	0.0
1978	67	56	0.00	0.0
1977	58	53	0.21	0.0
1976	82	63	0.00	0.0
1975	81	47	0.00	0.0
1974	78	58	0.00	0.0
1973	80	62	0.00	0.0
1972	75	57	0.00	0.0
1971	83	64	1.04	0.0
1970	66	45	0.00	0.0
1969	70	52	0.07	0.0
1968	65	47	0.00	0.0
1967	62	52	1.32	0.0
1966	79	56	0.00	0.0
1965	91	58	0.00	0.0
1964	83	60	0.41	0.0
1963	71	51	0.33	0.0
1962	74	55	0.00	0.0
1961	72	56	0.00	0.0
1960	78	51	0.00	0.0
1959	75	54	0.06	0.0
1958	60	50	0.07	0.0
1957	81	53	0.00	0.0
1956	62	53	0.00	0.0
1955	71	58	0.00	0.0
1954	82	57	0.00	0.0
1953	70	56	0.01	0.0
1952	n/a	n/a	0.00	0.0
1951	86	59	0.00	0.0
1950	69	50	0.05	0.0
1949	63	55	0.57	0.0
1948	n/a	n/a	0.17	0.0
1947	80	42	n/a	n/a
1946	70	53	0.00	n/a
1945	74	49	0.10	n/a
1944	56	50	0.61	n/a
1943	83	54	0.00	n/a
1942	82	49	0.00	n/a
1941	95	61	n/a	n/a
1940	63	40	0.00	n/a
1939	83	54	n/a	n/a
1938	96	64	0.00	n/a
1937	71	52	0.03	n/a
1936	80	60	0.13	0.0
1935	74	54	0.00	0.0
1934	78	54	0.00	0.0
1933	83	55	0.00	0.0
1932	93	58	0.00	0.0
1931	95	71	0.00	0.0
1930	88	58	0.24	0.0
1929	78	48	0.00	0.0
1928	80	46	0.00	0.0
1927	78	49	0.00	0.0
1926	75	38	0.00	0.0

What's the all-time high for Bangor on 6/21?

For the date of Jun 21, the highest temperature ever reached in Bangor history is 96 °F which happened in 1938.

Highest Temperatures in Bangor on June 21

Rank	Temperature	Year
1	96 °F	1938
2	95 °F	1941
2	95 °F	1931
4	93 °F	1932
5	92 °F	1983
6	91 °F	1965
6	91 °F	1989
8	88 °F	1930
9	86 °F	2002
9	86 °F	1951

What's the all-time low for Bangor on 6/21?

For the date of Jun 21, the lowest temperature ever reached in Bangor history is 38 °F which happened in 1926.

Lowest Temperatures in Bangor on June 21

Rank	Temperature	Year
1	38 °F	1926
2	40 °F	1940
2	40 °F	2022
4	42 °F	1947
5	45 °F	1970
5	45 °F	1995
5	45 °F	1979
8	46 °F	1996
8	46 °F	1928
10	47 °F	1975
10	47 °F	1968

Lowest High Temperatures in Bangor on June 21

Rank	Temperature	Year
1	56 °F	1944
2	58 °F	1977
3	60 °F	1958
3	60 °F	2015
5	62 °F	1967
5	62 °F	1956
7	63 °F	1940
7	63 °F	1993
7	63 °F	1949
10	65 °F	1980
10	65 °F	1968

What's the most it has ever rained in Bangor on 6/21?

For the date of Jun 21, the most precipitation ever recorded in Bangor history is 1.46 inches which happened in 2015.

All-Time Most Precipitation in Bangor on June 21

Rank	Precipitation	Year
1	1.46 inches	2015
2	1.38 inches	1996
3	1.32 inches	1967
4	1.11 inches	1981
5	1.04 inches	1971
6	0.61 inches	1944
7	0.57 inches	1949
8	0.41 inches	1964
9	0.36 inches	1998
10	0.33 inches	1963
10	0.33 inches	1993

Weather Station Details

Years	Station	Coordinates
1953–2024	Bangor International Airport	location
1925–1952	Bangor	location