Boise September 13 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of September 13.

September 13 All-Time Records
1940–2022

94 °F

31 °F

57 °F

Highest daily low

66 °F

0.3 inches

Most snow

none

September 13 Average Weather
1991–2020 ¹

Average high

80.7 °F

Average low

52.7 °F

Chance precipitation

12.3%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)
2021	81	52	0.00
2020	89	54	0.00
2019	85	57	0.00
2018	73	53	0.00
2017	87	66	0.00
2016	66	45	0.00
2015	90	63	0.00
2014	80	50	0.00
2013	82	63	0.01
2012	86	50	0.00
2011	89	66	0.00
2010	85	55	0.00
2009	92	63	0.00
2008	83	53	0.00
2007	89	53	0.00
2006	87	58	0.00
2005	73	50	0.00
2004	64	48	0.03
2003	71	41	0.00
2002	90	56	0.00
2001	78	56	0.34
2000	91	58	0.00
1999	82	54	0.00
1998	82	57	0.00
1997	89	53	0.00
1996	78	60	0.00
1995	90	52	0.00
1994	69	54	0.08
1993	68	33	0.00
1992	63	31	0.00
1991	82	58	0.00
1990	88	48	0.00
1989	80	48	0.00
1988	78	40	0.00
1987	88	58	0.00
1986	72	51	0.00
1985	78	47	0.00
1984	76	40	0.00
1983	90	54	0.00
1982	68	35	0.00
1981	90	53	0.00
1980	72	53	0.23
1979	81	46	0.00
1978	70	45	0.00
1977	86	49	0.00
1976	71	47	0.00
1975	91	58	0.00
1974	72	41	0.00
1973	90	52	0.00
1972	68	43	0.00
1971	83	50	0.00
1970	57	31	0.00
1969	80	54	0.00
1968	91	56	0.00
1967	67	37	0.00
1966	72	48	0.17
1965	74	51	0.00
1964	81	51	0.00
1963	75	59	0.01
1962	80	58	0.00
1961	75	45	0.00
1960	86	56	0.03
1959	82	65	0.11
1958	61	42	0.01
1957	79	50	0.00
1956	81	45	0.00
1955	93	54	0.00
1954	77	46	0.00
1953	90	59	0.00
1952	68	37	0.00
1951	78	48	0.00
1950	77	50	0.00
1949	74	42	0.00
1948	89	52	0.00
1947	76	48	0.00
1946	93	51	0.00
1945	94	46	0.00
1944	81	56	0.00
1943	87	55	0.00
1942	80	50	0.00
1941	68	39	0.00
1940	64	53	0.29

All-Time Highest Temperatures in Boise on September 13

All-Time Lowest Temperatures in Boise on September 13

Lowest High Temperatures in Boise on September 13

All-Time Most Precipitation in Boise on September 13

Weather Station Details

Years	Station	Coordinates
1940–2022		location