Guam December 25 Weather Records

Daily averages and all-time records for weather in Guam for the date of December 25 (Christmas).

December 25 All-Time Records
1945–2024

91 °F

71 °F

79 °F

Highest daily low

80 °F

1.60 inches

Most snow

none

December 25 Average Weather
1991–2020 ¹

Average high

86.5 °F

Average low

76.3 °F

Chance precipitation

67.8%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	86	76	0.52	0.0
2022	85	76	0.65	0.0
2021	86	79	0.00	0.0
2020	85	77	0.03	0.0
2019	88	74	0.00	0.0
2018	86	77	1.60	0.0
2017	88	80	0.01	0.0
2016	87	77	0.13	0.0
2015	85	75	0.31	0.0
2014	88	76	0.86	0.0
2013	85	76	0.57	0.0
2012	88	77	0.20	0.0
2011	86	78	0.01	0.0
2010	87	78	0.00	0.0
2009	85	76	0.09	0.0
2008	88	77	0.00	0.0
2007	86	76	0.35	0.0
2006	87	79	0.00	0.0
2005	87	76	0.00	0.0
2004	88	76	0.00	0.0
2003	87	76	0.32	0.0
2002	86	77	0.04	0.0
2001	85	77	0.00	0.0
2000	86	74	1.35	0.0
1999	86	76	0.07	0.0
1998	86	72	0.00	0.0
1997	86	76	0.00	0.0
1996	83	74	1.03	0.0
1995	86	78	0.02	0.0
1994	83	75	0.10	0.0
1993	86	79	0.06	0.0
1992	84	73	0.02	0.0
1991	87	74	0.15	0.0
1990	87	75	0.00	0.0
1989	86	75	0.06	0.0
1988	89	79	0.00	0.0
1987	86	74	0.06	0.0
1986	85	74	0.00	0.0
1985	91	78	0.00	0.0
1984	88	76	0.00	0.0
1983	88	76	0.00	0.0
1982	87	76	0.06	0.0
1981	88	79	0.02	0.0
1980	90	77	0.00	0.0
1979	86	73	0.02	0.0
1978	84	77	0.02	0.0
1977	84	75	0.01	0.0
1976	85	75	0.00	0.0
1975	85	79	0.00	0.0
1974	83	79	0.95	0.0
1973	84	77	0.50	0.0
1972	86	75	0.00	0.0
1971	87	78	0.01	0.0
1970	85	78	0.03	0.0
1969	85	75	0.07	0.0
1968	87	74	0.08	0.0
1967	82	71	0.18	0.0
1966	86	77	0.00	0.0
1965	87	76	0.09	0.0
1964	86	74	0.10	0.0
1963	80	76	1.46	0.0
1962	86	76	0.29	0.0
1961	84	76	0.00	0.0
1960	84	75	0.00	0.0
1959	84	78	0.00	0.0
1958	85	73	0.00	0.0
1957	84	75	0.00	0.0
1956	84	74	0.60	n/a
1955	84	73	0.00	n/a
1954	84	77	0.00	n/a
1953	85	75	0.33	n/a
1952	86	75	0.08	n/a
1951	86	75	0.03	n/a
1950	79	74	0.89	n/a
1949	85	73	0.12	n/a
1948	84	75	0.01	n/a
1947	86	78	0.04	n/a
1946	n/a	n/a	n/a	n/a
1945	87	74	0.16	n/a

What's the all-time high for Guam on 12/25?

For the date of Dec 25, the highest temperature ever reached in Guam history is 91 °F which happened in 1985.

Highest Temperatures in Guam on December 25

What's the all-time low for Guam on 12/25?

For the date of Dec 25, the lowest temperature ever reached in Guam history is 71 °F which happened in 1967.

Lowest Temperatures in Guam on December 25

Lowest High Temperatures in Guam on December 25

What's the most it has ever rained in Guam on 12/25?

For the date of Dec 25, the most precipitation ever recorded in Guam history is 1.60 inches which happened in 2018.

All-Time Most Precipitation in Guam on December 25

Weather Station Details

Years	Station	Coordinates
1945–2024	Guam International Airport	location