Guam October 15 Weather Records

Daily averages and all-time records for weather in Guam for the date of October 15.

October 15 All-Time Records
1945–2024

93 °F

70 °F

79 °F

Highest daily low

80 °F

15.48 inches

Most snow

none

October 15 Average Weather
1991–2020 ¹

Average high

87.3 °F

Average low

76.8 °F

Chance precipitation

81.4%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	86	73	0.24	0.0
2022	80	74	0.73	0.0
2021	89	79	0.09	0.0
2020	88	78	0.18	0.0
2019	88	77	0.24	0.0
2018	88	80	0.29	0.0
2017	88	76	0.57	0.0
2016	91	77	1.15	0.0
2015	88	77	0.06	0.0
2014	88	76	0.23	0.0
2013	87	75	1.05	0.0
2012	84	76	0.14	0.0
2011	87	77	0.06	0.0
2010	87	78	0.37	0.0
2009	85	77	0.73	0.0
2008	88	73	1.30	0.0
2007	86	78	0.17	0.0
2006	85	74	0.76	0.0
2005	89	78	0.47	0.0
2004	83	75	2.29	0.0
2003	85	79	0.22	0.0
2002	88	78	0.22	0.0
2001	87	78	0.72	0.0
2000	83	74	1.09	0.0
1999	88	76	0.32	0.0
1998	88	76	0.12	0.0
1997	83	76	3.00	0.0
1996	84	74	0.28	0.0
1995	87	73	0.28	0.0
1994	90	75	0.00	0.0
1993	88	75	0.33	0.0
1992	89	78	0.00	0.0
1991	92	74	0.04	0.0
1990	91	76	0.00	0.0
1989	91	75	0.00	0.0
1988	91	75	0.37	0.0
1987	90	78	0.03	0.0
1986	89	75	0.07	0.0
1985	83	71	0.93	0.0
1984	86	75	0.95	0.0
1983	91	78	0.00	0.0
1982	89	76	0.00	0.0
1981	90	77	0.42	0.0
1980	89	77	0.16	0.0
1979	89	76	0.00	0.0
1978	83	79	0.00	0.0
1977	85	77	0.43	0.0
1976	89	80	0.00	0.0
1975	82	74	0.39	0.0
1974	88	78	0.26	0.0
1973	87	77	0.03	0.0
1972	83	74	0.15	0.0
1971	90	79	0.01	0.0
1970	89	78	0.00	0.0
1969	89	77	0.74	0.0
1968	82	74	2.57	0.0
1967	82	76	0.07	0.0
1966	93	74	0.00	0.0
1965	87	75	0.33	0.0
1964	90	76	0.00	0.0
1963	86	78	0.09	0.0
1962	89	78	0.26	0.0
1961	82	75	0.76	0.0
1960	82	76	0.54	0.0
1959	86	79	0.10	0.0
1958	88	74	0.30	0.0
1957	86	76	0.01	0.0
1956	87	77	0.29	n/a
1955	86	77	0.00	n/a
1954	85	77	0.00	n/a
1953	79	70	15.48	n/a
1952	87	78	0.05	n/a
1951	87	79	0.32	n/a
1950	85	72	0.98	n/a
1949	89	72	0.21	n/a
1948	86	76	0.52	n/a
1947	86	76	0.15	n/a
1946	n/a	n/a	n/a	n/a
1945	87	78	0.00	n/a

What's the all-time high for Guam on 10/15?

For the date of Oct 15, the highest temperature ever reached in Guam history is 93 °F which happened in 1966.

Highest Temperatures in Guam on October 15

What's the all-time low for Guam on 10/15?

For the date of Oct 15, the lowest temperature ever reached in Guam history is 70 °F which happened in 1953.

Lowest Temperatures in Guam on October 15

Lowest High Temperatures in Guam on October 15

What's the most it has ever rained in Guam on 10/15?

For the date of Oct 15, the most precipitation ever recorded in Guam history is 15.48 inches which happened in 1953.

All-Time Most Precipitation in Guam on October 15

Weather Station Details

Years	Station	Coordinates
1945–2024	Guam International Airport	location