Bangor August 18 Weather Records

Daily averages and all-time records for weather in Bangor, Maine for the date of August 18.

August 18 All-Time Records 1925–2024
Highest temperature	103 °F	1935
Lowest temperature	45 °F	1957
Lowest daily high	64 °F	1958
Highest daily low	71 °F	1987
Most precipitation	1.74 inches	2020
Most snow	none	-

August 18 All-Time Records
1925–2024

Highest temperature

103 °F

45 °F

64 °F

Highest daily low

71 °F

1987

Most precipitation

1.74 inches

2020

Most snow

none

August 18 Average Weather 1991–2020 ¹
Average high	78.8 °F
Average low	56.3 °F
Chance precipitation	31.2%
Chance snow	0%

August 18 Average Weather
1991–2020 ¹

Average high

78.8 °F

Average low

56.3 °F

Chance precipitation

31.2%

Chance snow

Bangor August 18 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	72	65	0.10	0.0
2022	70	61	0.20	0.0
2021	81	67	0.02	0.0
2020	74	58	1.74	0.0
2019	77	64	0.62	0.0
2018	72	59	0.28	0.0
2017	69	51	0.59	0.0
2016	85	59	0.00	0.0
2015	90	63	0.00	0.0
2014	73	56	0.00	0.0
2013	76	49	0.00	0.0
2012	76	62	0.00	0.0
2011	82	53	0.00	0.0
2010	82	56	0.00	0.0
2009	92	65	0.00	0.0
2008	80	53	0.00	0.0
2007	68	53	0.15	0.0
2006	80	54	0.00	0.0
2005	72	47	0.00	0.0
2004	79	57	0.00	0.0
2003	80	57	0.00	0.0
2002	91	58	0.00	0.0
2001	83	61	0.01	n/a
2000	72	46	0.00	0.0
1999	80	51	0.00	0.0
1998	76	64	0.02	0.0
1997	76	53	0.00	0.0
1996	84	61	0.10	0.0
1995	83	56	0.00	0.0
1994	68	63	0.51	0.0
1993	73	62	1.16	0.0
1992	68	60	0.85	0.0
1991	83	66	0.02	0.0
1990	87	63	0.28	0.0
1989	77	51	0.00	0.0
1988	70	51	0.06	0.0
1987	92	71	0.00	0.0
1986	68	65	0.52	0.0
1985	78	51	0.00	0.0
1984	72	53	0.00	0.0
1983	80	61	0.00	0.0
1982	72	52	0.00	0.0
1981	73	52	0.01	0.0
1980	80	52	0.00	0.0
1979	67	50	0.00	0.0
1978	87	60	0.00	0.0
1977	68	52	0.00	0.0
1976	72	52	0.00	0.0
1975	78	58	0.00	0.0
1974	79	62	0.00	0.0
1973	83	61	0.00	0.0
1972	65	62	0.40	0.0
1971	81	65	0.00	0.0
1970	75	57	0.00	0.0
1969	84	65	0.00	0.0
1968	71	49	0.00	0.0
1967	86	61	0.00	0.0
1966	84	62	0.00	0.0
1965	81	65	0.00	0.0
1964	73	57	0.07	0.0
1963	69	55	0.02	0.0
1962	70	52	0.00	0.0
1961	83	52	0.00	0.0
1960	87	53	0.00	0.0
1959	85	65	0.00	0.0
1958	64	49	1.32	0.0
1957	79	45	0.00	0.0
1956	90	60	0.01	0.0
1955	81	62	0.00	0.0
1954	76	55	0.00	0.0
1953	73	52	0.00	0.0
1952	n/a	n/a	0.59	0.0
1951	n/a	n/a	0.47	0.0
1950	87	63	0.00	0.0
1949	75	50	0.00	0.0
1948	85	65	0.00	0.0
1947	73	46	0.00	0.0
1946	81	53	n/a	n/a
1945	77	48	n/a	n/a
1944	77	55	n/a	n/a
1943	80	54	0.00	n/a
1942	82	56	0.00	n/a
1941	75	45	n/a	n/a
1940	89	47	n/a	n/a
1939	88	62	0.00	n/a
1938	86	66	0.00	n/a
1937	97	63	0.00	n/a
1936	81	47	0.00	0.0
1935	103	69	0.00	0.0
1934	83	56	0.00	0.0
1933	84	65	0.00	0.0
1932	77	65	0.11	0.0
1931	87	62	0.00	0.0
1930	81	51	0.00	0.0
1929	75	55	0.10	0.0
1928	88	63	1.15	0.0
1927	77	45	0.00	0.0
1926	73	46	0.00	0.0

What's the all-time high for Bangor on 8/18?

For the date of Aug 18, the highest temperature ever reached in Bangor history is 103 °F which happened in 1935.

Highest Temperatures in Bangor on August 18

Rank	Temperature	Year
1	103 °F	1935
2	97 °F	1937
3	92 °F	2009
3	92 °F	1987
5	91 °F	2002
6	90 °F	2015
6	90 °F	1956
8	89 °F	1940
9	88 °F	1939
9	88 °F	1928

What's the all-time low for Bangor on 8/18?

For the date of Aug 18, the lowest temperature ever reached in Bangor history is 45 °F which has happened 3 times, most recently in 1957.

Lowest Temperatures in Bangor on August 18

Rank	Temperature	Year
1	45 °F	1927
1	45 °F	1941
1	45 °F	1957
4	46 °F	1947
4	46 °F	1926
4	46 °F	2000
7	47 °F	1940
7	47 °F	2005
7	47 °F	1936
10	48 °F	1945

Lowest High Temperatures in Bangor on August 18

Rank	Temperature	Year
1	64 °F	1958
2	65 °F	1972
3	67 °F	1979
4	68 °F	1977
4	68 °F	1994
4	68 °F	1992
4	68 °F	2007
4	68 °F	1986
9	69 °F	2017
9	69 °F	1963

What's the most it has ever rained in Bangor on 8/18?

For the date of Aug 18, the most precipitation ever recorded in Bangor history is 1.74 inches which happened in 2020.

All-Time Most Precipitation in Bangor on August 18

Rank	Precipitation	Year
1	1.74 inches	2020
2	1.32 inches	1958
3	1.16 inches	1993
4	1.15 inches	1928
5	0.85 inches	1992
6	0.62 inches	2019
7	0.59 inches	1952
7	0.59 inches	2017
9	0.52 inches	1986
10	0.51 inches	1994

Weather Station Details

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