Guam April 15 Weather Records

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

April 15 All-Time Records
1945–2024

91 °F

73 °F

82 °F

Highest daily low

80 °F

1.76 inches

Most snow

none

April 15 Average Weather
1991–2020 ¹

Average high

88.1 °F

Average low

76.8 °F

Chance precipitation

62.6%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2024	88	76	0.00	0.0
2023	86	77	0.02	0.0
2022	87	79	0.00	0.0
2021	88	79	0.00	0.0
2020	91	77	0.00	0.0
2019	87	77	0.03	0.0
2018	86	75	1.76	0.0
2017	90	80	0.00	0.0
2016	90	80	0.00	0.0
2015	87	76	0.84	0.0
2014	90	77	0.82	0.0
2013	90	79	0.00	0.0
2012	89	73	0.00	0.0
2011	87	78	0.21	0.0
2010	88	79	0.00	0.0
2009	88	78	0.00	0.0
2008	88	78	0.07	0.0
2007	89	76	0.00	0.0
2006	89	75	0.00	0.0
2005	89	77	0.05	0.0
2004	87	76	0.49	0.0
2003	84	80	0.01	0.0
2002	89	78	0.01	0.0
2001	89	78	0.01	0.0
2000	88	78	0.00	0.0
1999	88	77	0.00	0.0
1998	86	78	0.00	0.0
1997	88	75	0.00	0.0
1996	86	75	0.04	0.0
1995	87	77	0.00	0.0
1994	88	75	0.16	0.0
1993	87	75	0.00	0.0
1992	89	75	0.00	0.0
1991	86	75	0.76	0.0
1990	88	75	0.00	0.0
1989	88	78	0.20	0.0
1988	86	75	1.01	0.0
1987	88	74	0.02	0.0
1986	89	76	0.10	0.0
1985	91	79	0.00	0.0
1984	91	78	0.00	0.0
1983	89	76	0.00	0.0
1982	87	76	0.00	0.0
1981	89	76	0.01	0.0
1980	87	80	0.00	0.0
1979	86	76	0.06	0.0
1978	87	78	0.00	0.0
1977	85	78	0.00	0.0
1976	82	76	0.00	0.0
1975	84	77	0.03	0.0
1974	86	77	0.00	0.0
1973	85	77	0.00	0.0
1972	86	75	0.00	0.0
1971	91	77	0.00	0.0
1970	89	77	0.07	0.0
1969	89	77	0.00	0.0
1968	87	75	0.00	0.0
1967	85	75	0.00	0.0
1966	89	75	0.00	0.0
1965	87	76	0.05	0.0
1964	87	76	0.00	0.0
1963	87	74	0.16	0.0
1962	84	74	1.07	0.0
1961	84	74	0.89	0.0
1960	85	77	0.15	0.0
1959	84	77	0.01	0.0
1958	85	77	0.00	0.0
1957	86	76	0.00	0.0
1956	85	78	0.01	n/a
1955	84	74	0.10	n/a
1954	85	76	0.00	n/a
1953	85	77	0.00	n/a
1952	87	74	0.04	n/a
1951	85	73	0.30	n/a
1950	88	74	0.12	n/a
1949	86	74	0.14	n/a
1948	86	77	0.00	n/a
1947	n/a	n/a	n/a	n/a
1946	n/a	n/a	n/a	n/a

What's the all-time high for Guam on 4/15?

For the date of Apr 15, the highest temperature ever reached in Guam history is 91 °F which has happened 4 times, most recently in 2020.

Highest Temperatures in Guam on April 15

What's the all-time low for Guam on 4/15?

For the date of Apr 15, the lowest temperature ever reached in Guam history is 73 °F which has happened 2 times, most recently in 2012.

Lowest Temperatures in Guam on April 15

Lowest High Temperatures in Guam on April 15

What's the most it has ever rained in Guam on 4/15?

For the date of Apr 15, the most precipitation ever recorded in Guam history is 1.76 inches which happened in 2018.

All-Time Most Precipitation in Guam on April 15

Weather Station Details

Years	Station	Coordinates
1945–2024	Guam International Airport	location