Rapid City September 1 Weather Records

Daily averages and all-time records for weather in Rapid City, South Dakota for the date of September 1.

September 1 All-Time Records
1948–2024

101 °F

40 °F

51 °F

Highest daily low

66 °F

1.09 inches

Most snow

none

September 1 Average Weather
1991–2020 ¹

Average high

82.9 °F

Average low

52.5 °F

Chance precipitation

21.6%

Chance snow

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	94	54	0.00	n/a
2022	98	54	0.00	n/a
2021	78	62	0.00	n/a
2020	81	44	0.00	n/a
2019	84	56	0.00	n/a
2018	86	52	1.09	0.0
2017	87	60	0.03	0.0
2016	82	60	0.00	0.0
2015	87	51	0.00	0.0
2014	73	45	0.05	0.0
2013	84	51	0.00	0.0
2012	101	66	0.12	0.0
2011	80	59	0.15	0.0
2010	83	47	0.01	0.0
2009	84	53	0.00	0.0
2008	67	47	0.07	0.0
2007	93	63	0.00	0.0
2006	60	46	0.56	0.0
2005	85	47	0.00	n/a
2004	99	55	0.00	n/a
2003	90	51	0.00	n/a
2002	94	58	0.00	n/a
2001	95	57	0.00	n/a
2000	92	54	0.01	0.0
1999	72	56	0.01	0.0
1998	86	58	0.00	0.0
1997	76	53	0.04	0.0
1996	83	58	0.00	0.0
1995	94	50	0.00	0.0
1994	51	45	0.11	0.0
1993	82	46	0.00	0.0
1992	77	53	0.00	0.0
1991	95	57	0.00	0.0
1990	93	60	0.00	0.0
1989	80	45	0.00	0.0
1988	87	56	0.00	0.0
1987	85	54	0.00	0.0
1986	71	57	0.25	0.0
1985	79	56	0.00	0.0
1984	77	50	0.00	0.0
1983	99	62	0.00	0.0
1982	81	50	0.00	0.0
1981	85	41	0.00	0.0
1980	68	44	0.02	0.0
1979	83	52	0.00	0.0
1978	89	54	0.00	0.0
1977	75	48	0.03	0.0
1976	91	51	0.00	0.0
1975	79	54	0.00	0.0
1974	51	40	0.75	0.0
1973	72	55	0.13	0.0
1972	64	42	0.00	0.0
1971	91	63	0.00	0.0
1970	99	66	0.00	0.0
1969	85	48	0.00	0.0
1968	80	44	0.00	0.0
1967	76	56	0.00	0.0
1966	74	53	0.00	0.0
1965	85	42	0.00	0.0
1964	95	60	0.00	0.0
1963	76	57	0.49	0.0
1962	82	53	0.00	0.0
1961	87	63	0.01	0.0
1960	95	60	0.00	0.0
1959	71	45	0.03	0.0
1958	95	55	0.00	0.0
1957	75	52	0.28	0.0
1956	86	42	0.00	0.0
1955	92	49	0.00	0.0
1954	86	63	0.00	0.0
1953	83	64	0.15	0.0
1952	63	43	0.00	0.0
1951	74	54	0.31	0.0
1950	90	61	0.00	0.0
1949	87	44	0.00	0.0
1948	87	57	0.05	0.0

What's the all-time high for Rapid City on 9/1?

For the date of Sep 1, the highest temperature ever reached in Rapid City history is 101 °F which happened in 2012.

Highest Temperatures in Rapid City on September 1

What's the all-time low for Rapid City on 9/1?

For the date of Sep 1, the lowest temperature ever reached in Rapid City history is 40 °F which happened in 1974.

Lowest Temperatures in Rapid City on September 1

Lowest High Temperatures in Rapid City on September 1

What's the most it has ever rained in Rapid City on 9/1?

For the date of Sep 1, the most precipitation ever recorded in Rapid City history is 1.09 inches which happened in 2018.

All-Time Most Precipitation in Rapid City on September 1

Weather Station Details

Years	Station	Coordinates
1948–2024	Rapid City Regional Airport	location