Guam October 19 Weather Records

Daily averages and all-time records for weather in Guam for the date of October 19.

October 19 All-Time Records
1945–2024

91 °F

70 °F

78 °F

Highest daily low

80 °F

4.73 inches

Most snow

none

October 19 Average Weather
1991–2020 ¹

Average high

87.4 °F

Average low

76.9 °F

Chance precipitation

81.1%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	86	75	0.68	0.0
2022	81	75	1.20	0.0
2021	87	75	0.32	0.0
2020	87	76	0.44	0.0
2019	87	74	0.13	0.0
2018	88	77	0.35	0.0
2017	88	78	0.00	0.0
2016	90	78	0.09	0.0
2015	87	80	0.03	0.0
2014	86	78	0.98	0.0
2013	86	78	0.26	0.0
2012	89	78	0.06	0.0
2011	88	77	0.02	0.0
2010	86	76	1.13	0.0
2009	88	76	0.00	0.0
2008	87	77	0.03	0.0
2007	89	77	0.00	0.0
2006	85	77	0.28	0.0
2005	87	76	0.98	0.0
2004	88	79	0.04	0.0
2003	82	77	0.65	0.0
2002	88	77	0.00	0.0
2001	89	77	1.12	0.0
2000	90	77	0.03	0.0
1999	85	77	0.22	0.0
1998	88	78	0.23	0.0
1997	83	74	1.99	0.0
1996	89	78	0.17	0.0
1995	87	78	0.01	0.0
1994	78	70	3.12	0.0
1993	87	75	0.00	0.0
1992	91	77	0.00	0.0
1991	91	75	0.59	0.0
1990	90	75	0.00	0.0
1989	90	75	0.00	0.0
1988	91	75	0.76	0.0
1987	83	74	2.58	0.0
1986	89	78	0.10	0.0
1985	86	74	0.20	0.0
1984	87	75	0.96	0.0
1983	90	75	0.12	0.0
1982	84	73	0.31	0.0
1981	86	74	1.63	0.0
1980	88	78	0.01	0.0
1979	90	78	0.04	0.0
1978	85	79	0.00	0.0
1977	86	77	4.73	0.0
1976	88	79	0.01	0.0
1975	82	77	0.22	0.0
1974	85	79	1.80	0.0
1973	87	78	0.00	0.0
1972	86	74	0.00	0.0
1971	87	80	0.04	0.0
1970	85	78	0.03	0.0
1969	88	76	1.54	0.0
1968	87	75	0.00	0.0
1967	80	74	2.28	0.0
1966	88	71	0.00	0.0
1965	88	73	0.00	0.0
1964	86	74	0.64	0.0
1963	85	76	0.06	0.0
1962	87	76	0.08	0.0
1961	86	77	0.07	0.0
1960	84	74	0.18	0.0
1959	83	75	0.09	0.0
1958	85	76	0.42	0.0
1957	85	77	0.00	0.0
1956	82	73	0.97	n/a
1955	89	77	0.17	n/a
1954	86	78	0.05	n/a
1953	84	76	1.14	n/a
1952	85	76	0.32	n/a
1951	89	77	0.00	n/a
1950	87	75	0.00	n/a
1949	82	73	2.03	n/a
1948	86	76	0.33	n/a
1947	86	75	0.22	n/a
1946	n/a	n/a	n/a	n/a
1945	88	75	0.00	n/a

What's the all-time high for Guam on 10/19?

For the date of Oct 19, the highest temperature ever reached in Guam history is 91 °F which has happened 3 times, most recently in 1992.

Highest Temperatures in Guam on October 19

What's the all-time low for Guam on 10/19?

For the date of Oct 19, the lowest temperature ever reached in Guam history is 70 °F which happened in 1994.

Lowest Temperatures in Guam on October 19

Lowest High Temperatures in Guam on October 19

What's the most it has ever rained in Guam on 10/19?

For the date of Oct 19, the most precipitation ever recorded in Guam history is 4.73 inches which happened in 1977.

All-Time Most Precipitation in Guam on October 19

Weather Station Details

Years	Station	Coordinates
1945–2024	Guam International Airport	location