Guam November 18 Weather Records

Daily averages and all-time records for weather in Guam for the date of November 18.

November 18 All-Time Records
1945–2024

91 °F

70 °F

79 °F

Highest daily low

81 °F

4.10 inches

Most snow

none

November 18 Average Weather
1991–2020 ¹

Average high

87.6 °F

Average low

77.3 °F

Chance precipitation

77.7%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	84	72	1.49	0.0
2022	87	77	0.09	0.0
2021	87	78	0.03	0.0
2020	86	77	0.37	0.0
2019	88	77	0.21	0.0
2018	90	79	0.05	0.0
2017	88	79	0.09	0.0
2016	91	81	0.03	0.0
2015	90	80	0.14	0.0
2014	89	80	0.03	0.0
2013	89	79	0.04	0.0
2012	88	78	0.11	0.0
2011	86	78	0.20	0.0
2010	89	78	0.20	0.0
2009	89	77	0.12	0.0
2008	88	79	0.05	0.0
2007	90	78	0.18	0.0
2006	88	77	0.00	0.0
2005	88	79	0.01	0.0
2004	88	78	0.08	0.0
2003	81	75	2.14	0.0
2002	89	77	0.04	0.0
2001	81	76	0.87	0.0
2000	87	78	0.10	0.0
1999	89	76	0.00	0.0
1998	85	78	0.57	0.0
1997	86	77	0.02	0.0
1996	83	75	1.20	0.0
1995	88	76	0.00	0.0
1994	89	78	0.05	0.0
1993	89	78	0.12	0.0
1992	79	74	4.10	0.0
1991	87	74	0.06	0.0
1990	87	77	0.02	0.0
1989	90	75	0.00	0.0
1988	90	79	0.04	0.0
1987	90	79	0.21	0.0
1986	89	78	0.03	0.0
1985	89	74	1.04	0.0
1984	88	79	0.04	0.0
1983	89	77	0.13	0.0
1982	88	77	0.15	0.0
1981	89	77	0.21	0.0
1980	88	76	0.30	0.0
1979	87	76	0.01	0.0
1978	83	77	1.49	0.0
1977	84	77	0.00	0.0
1976	88	79	0.10	0.0
1975	84	75	0.47	0.0
1974	83	80	0.11	0.0
1973	85	79	0.02	0.0
1972	84	76	0.09	0.0
1971	87	79	1.22	0.0
1970	91	78	0.00	0.0
1969	86	79	0.17	0.0
1968	87	74	1.43	0.0
1967	85	72	0.17	0.0
1966	85	70	0.17	0.0
1965	87	73	0.02	0.0
1964	90	76	0.04	0.0
1963	87	76	0.00	0.0
1962	88	78	0.00	0.0
1961	85	75	0.06	0.0
1960	86	79	0.09	0.0
1959	83	78	0.08	0.0
1958	85	75	0.46	0.0
1957	87	79	0.00	0.0
1956	82	75	1.31	n/a
1955	86	75	0.04	n/a
1954	84	76	1.26	n/a
1953	88	76	0.02	n/a
1952	84	75	0.19	n/a
1951	87	78	0.02	n/a
1950	85	72	1.60	n/a
1949	83	76	0.15	n/a
1948	86	76	0.41	n/a
1947	84	79	0.44	n/a
1946	n/a	n/a	n/a	n/a
1945	86	76	0.07	n/a

What's the all-time high for Guam on 11/18?

For the date of Nov 18, the highest temperature ever reached in Guam history is 91 °F which has happened 2 times, most recently in 2016.

Highest Temperatures in Guam on November 18

What's the all-time low for Guam on 11/18?

For the date of Nov 18, the lowest temperature ever reached in Guam history is 70 °F which happened in 1966.

Lowest Temperatures in Guam on November 18

Lowest High Temperatures in Guam on November 18

What's the most it has ever rained in Guam on 11/18?

For the date of Nov 18, the most precipitation ever recorded in Guam history is 4.10 inches which happened in 1992.

All-Time Most Precipitation in Guam on November 18

Weather Station Details

Years	Station	Coordinates
1945–2024	Guam International Airport	location