Boise October 30 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of October 30.

October 30 All-Time Records 1911–2024
Highest temperature	78 °F	1937
Lowest temperature	16 °F	2019
Lowest daily high	33 °F	2002
Highest daily low	52 °F	1944
Most precipitation	0.50 inches	1945
Most snow	1.1 inches	1935

October 30 All-Time Records
1911–2024

Highest temperature

78 °F

16 °F

33 °F

Highest daily low

52 °F

0.50 inches

1.1 inches

October 30 Average Weather 1991–2020 ¹
Average high	57.5 °F
Average low	36.4 °F
Chance precipitation	25.5%
Chance snow	1.5%

October 30 Average Weather
1991–2020 ¹

Average high

57.5 °F

Average low

36.4 °F

Chance precipitation

25.5%

Chance snow

1.5%

Boise October 30 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	50	26	0.00	0.0
2022	61	33	0.00	0.0
2021	59	41	0.00	0.0
2020	75	37	0.00	0.0
2019	41	16	0.00	0.0
2018	54	32	0.00	0.0
2017	55	37	0.00	0.0
2016	57	45	0.31	0.0
2015	50	39	0.05	0.0
2014	75	47	0.00	0.0
2013	50	36	0.00	0.0
2012	73	47	0.00	0.0
2011	68	38	0.00	0.0
2010	56	39	0.00	0.0
2009	56	36	0.04	0.0
2008	71	41	0.00	0.0
2007	62	38	0.07	0.0
2006	44	25	0.00	0.0
2005	54	33	0.00	0.0
2004	48	37	0.18	0.0
2003	43	28	0.00	0.0
2002	33	21	0.00	0.0
2001	56	50	0.10	0.0
2000	53	37	0.00	0.0
1999	68	36	0.00	0.0
1998	51	24	0.00	0.0
1997	64	49	0.07	0.0
1996	49	40	0.00	0.0
1995	50	25	0.00	0.0
1994	55	28	0.00	0.0
1993	60	32	0.00	0.0
1992	52	43	0.11	0.0
1991	36	16	0.00	0.0
1990	72	49	0.00	0.0
1989	51	29	0.00	0.0
1988	67	36	0.00	0.0
1987	69	41	0.00	0.0
1986	56	37	0.11	0.0
1985	55	33	0.00	0.0
1984	48	25	0.00	0.0
1983	66	49	0.06	0.0
1982	49	33	0.10	0.0
1981	51	32	0.00	0.0
1980	54	30	0.00	0.0
1979	52	27	0.00	0.0
1978	51	18	0.00	0.0
1977	50	38	0.09	0.0
1976	63	32	0.00	0.0
1975	58	44	0.00	0.0
1974	56	36	0.00	0.0
1973	55	33	0.00	0.0
1972	47	17	0.00	0.0
1971	46	31	0.04	0.7
1970	52	27	0.00	0.0
1969	55	31	0.00	0.0
1968	59	42	0.00	0.0
1967	61	36	0.00	0.0
1966	64	39	0.02	0.0
1965	66	40	0.00	0.0
1964	59	41	0.02	0.0
1963	49	36	0.15	0.0
1962	65	39	0.00	0.0
1961	53	30	0.00	0.0
1960	60	31	0.00	0.0
1959	58	23	0.00	0.0
1958	68	34	0.00	0.0
1957	61	34	0.00	0.0
1956	56	35	0.16	0.0
1955	53	31	0.18	0.0
1954	62	30	0.00	0.0
1953	55	32	0.00	0.0
1952	62	34	0.00	0.0
1951	47	24	0.00	0.0
1950	66	44	0.00	0.0
1949	59	30	0.00	0.0
1948	57	30	0.00	0.0
1947	58	36	0.00	0.0
1946	42	27	0.08	0.6
1945	63	45	0.50	0.0
1944	74	52	0.13	0.0
1943	44	31	0.04	0.0
1942	52	25	0.00	0.0
1941	54	31	0.00	0.0
1940	54	39	0.22	0.0
1939	67	33	0.00	0.0
1938	62	42	0.22	0.0
1937	78	40	0.06	0.0
1936	64	37	0.00	0.0
1935	33	20	0.03	1.1
1934	67	42	0.00	0.0
1933	52	44	0.36	0.0
1932	54	26	0.00	0.0
1931	66	28	0.00	n/a
1930	62	21	0.00	n/a
1929	53	17	0.00	0.0
1928	67	37	0.07	0.0
1927	49	32	0.16	0.0
1926	58	20	0.00	0.0
1925	63	30	0.00	0.0
1924	49	36	0.04	0.0
1923	52	33	0.00	0.0
1922	53	19	0.00	0.0
1921	68	32	0.00	0.0
1920	50	23	0.00	0.0
1919	40	18	0.00	0.0
1918	63	30	0.00	0.0
1917	60	18	0.00	0.0
1916	60	29	0.00	0.0
1915	61	41	0.00	0.0
1914	64	40	0.12	0.0
1913	56	29	0.00	0.0
1912	49	29	0.00	0.0
1911	56	23	0.00	0.0

What's the all-time high for Boise on 10/30?

For the date of Oct 30, the highest temperature ever reached in Boise history is 78 °F which happened in 1937.

Highest Temperatures in Boise on October 30

Rank	Temperature	Year
1	78 °F	1937
2	75 °F	2020
2	75 °F	2014
4	74 °F	1944
5	73 °F	2012
6	72 °F	1990
7	71 °F	2008
8	69 °F	1987
9	68 °F	1958
9	68 °F	1921
9	68 °F	2011
9	68 °F	1999

What's the all-time low for Boise on 10/30?

For the date of Oct 30, the lowest temperature ever reached in Boise history is 16 °F which has happened 2 times, most recently in 2019.

Lowest Temperatures in Boise on October 30

Rank	Temperature	Year
1	16 °F	2019
1	16 °F	1991
3	17 °F	1972
3	17 °F	1929
5	18 °F	1978
5	18 °F	1919
5	18 °F	1917
8	19 °F	1922
9	20 °F	1935
9	20 °F	1926

Lowest High Temperatures in Boise on October 30

Rank	Temperature	Year
1	33 °F	2002
1	33 °F	1935
3	36 °F	1991
4	40 °F	1919
5	41 °F	2019
6	42 °F	1946
7	43 °F	2003
8	44 °F	2006
8	44 °F	1943
10	46 °F	1971

What's the most it has ever rained in Boise on 10/30?

For the date of Oct 30, the most precipitation ever recorded in Boise history is 0.50 inches which happened in 1945.

All-Time Most Precipitation in Boise on October 30

Rank	Precipitation	Year
1	0.50 inches	1945
2	0.36 inches	1933
3	0.31 inches	2016
4	0.22 inches	1938
4	0.22 inches	1940
6	0.18 inches	1955
6	0.18 inches	2004
8	0.16 inches	1956
8	0.16 inches	1927
10	0.15 inches	1963

All-Time Most Snow in Boise on October 30

Rank	Precipitation	Year
1	1.1 inches	1935
2	0.7 inches	1971
3	0.6 inches	1946

Weather Station Details

Years	Station	Coordinates
1940–2024		location
1911–1939	Meridian 1 W	location