Boise February 28 Weather Records

Daily averages and all-time records for weather in Boise, Idaho for the date of February 28.

February 28 All-Time Records 1911–2024
Highest temperature	66 °F	1992
Lowest temperature	11 °F	1993
Lowest daily high	28 °F	1960
Highest daily low	45 °F	1972
Most precipitation	0.39 inches	1946
Most snow	2.0 inches	1928

February 28 All-Time Records
1911–2024

Highest temperature

66 °F

11 °F

28 °F

Highest daily low

45 °F

0.39 inches

2.0 inches

February 28 Average Weather 1991–2020 ¹
Average high	50.2 °F
Average low	31.1 °F
Chance precipitation	33.6%
Chance snow	10.3%

February 28 Average Weather
1991–2020 ¹

Average high

50.2 °F

Average low

31.1 °F

Chance precipitation

33.6%

Chance snow

10.3%

Boise February 28 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2024	50	34	0.00	0.0
2023	40	30	0.04	0.3
2022	57	29	0.00	0.0
2021	41	20	0.00	0.0
2020	63	30	0.00	0.0
2019	46	30	0.17	0.0
2018	39	23	0.00	0.0
2017	42	25	0.09	1.2
2016	60	38	0.00	0.0
2015	47	30	0.05	0.0
2014	55	37	0.00	0.0
2013	48	32	0.03	0.0
2012	46	20	0.00	0.0
2011	44	35	0.00	0.0
2010	55	35	0.00	0.0
2009	49	26	0.00	0.0
2008	55	29	0.00	0.0
2007	39	27	0.01	0.2
2006	59	39	0.00	0.0
2005	53	36	0.00	0.0
2004	50	32	0.00	0.0
2003	41	22	0.01	0.1
2002	41	23	0.00	0.0
2001	44	22	0.00	0.0
2000	48	36	0.00	0.0
1999	56	42	0.36	0.0
1998	43	27	0.00	0.0
1997	45	23	0.00	0.0
1996	42	22	0.00	0.0
1995	50	25	0.00	0.0
1994	56	29	0.00	0.0
1993	30	11	0.00	0.0
1992	66	34	0.00	0.0
1991	59	32	0.00	0.0
1990	56	26	0.00	0.0
1989	45	29	0.00	0.0
1988	66	35	0.02	0.0
1987	51	22	0.00	0.0
1986	65	34	0.00	0.0
1985	45	26	0.00	0.0
1984	47	26	0.00	0.0
1983	54	40	0.19	0.0
1982	58	34	0.00	0.0
1981	57	30	0.00	0.0
1980	53	39	0.01	0.0
1979	45	33	0.22	0.1
1978	53	32	0.00	0.0
1977	57	30	0.16	1.6
1976	48	33	0.13	0.0
1975	52	38	0.22	0.0
1974	59	42	0.00	0.0
1973	58	37	0.00	0.0
1972	55	45	0.38	0.0
1971	30	16	0.11	1.4
1970	49	33	0.01	0.0
1969	50	33	0.00	0.0
1968	58	33	0.00	0.0
1967	62	35	0.00	0.0
1966	45	33	0.03	0.0
1965	41	25	0.01	0.0
1964	39	20	0.00	0.0
1963	50	33	0.00	0.0
1962	31	18	0.00	0.0
1961	49	31	0.00	0.0
1960	28	11	0.00	0.0
1959	59	30	0.00	0.0
1958	46	23	0.00	0.0
1957	57	30	0.00	0.0
1956	45	34	0.00	0.0
1955	39	20	0.02	0.2
1954	58	29	0.00	0.0
1953	44	30	0.04	0.3
1952	40	21	0.00	0.0
1951	38	24	0.00	0.0
1950	47	24	0.00	0.0
1949	49	28	0.00	0.0
1948	42	24	0.00	0.0
1947	40	20	0.00	0.0
1946	47	32	0.39	0.0
1945	48	24	0.00	0.0
1944	46	36	0.00	0.0
1943	49	28	0.00	0.0
1942	43	23	0.00	0.0
1941	58	44	0.01	0.0
1940	63	45	0.01	0.0
1939	39	20	0.06	1.0
1938	61	27	0.00	0.0
1937	53	29	0.00	0.0
1936	50	31	0.00	0.0
1935	55	31	0.00	0.0
1934	55	29	0.02	0.0
1933	47	29	0.00	0.0
1932	n/a	27	0.00	0.0
1931	54	22	0.00	n/a
1930	42	25	0.02	0.0
1929	45	28	0.00	0.0
1928	44	32	0.07	2.0
1927	50	22	0.00	0.0
1926	60	28	0.00	0.0
1925	50	26	0.00	0.0
1924	52	32	0.06	0.0
1923	59	26	0.00	0.0
1922	36	21	0.00	0.0
1921	56	30	0.00	0.0
1920	43	30	0.00	0.0
1919	47	30	0.10	1.0
1918	47	22	0.00	0.0
1917	37	20	0.01	0.1
1916	43	24	0.00	0.0
1915	49	31	0.00	0.0
1914	60	37	0.02	0.0
1913	43	25	0.00	0.0
1912	42	20	0.00	0.0
1911	35	12	0.00	0.0

What's the all-time high for Boise on 2/28?

For the date of Feb 28, the highest temperature ever reached in Boise history is 66 °F which has happened 2 times, most recently in 1992.

Highest Temperatures in Boise on February 28

Rank	Temperature	Year
1	66 °F	1988
1	66 °F	1992
3	65 °F	1986
4	63 °F	1940
4	63 °F	2020
6	62 °F	1967
7	61 °F	1938
8	60 °F	2016
8	60 °F	1914
8	60 °F	1926

What's the all-time low for Boise on 2/28?

For the date of Feb 28, the lowest temperature ever reached in Boise history is 11 °F which has happened 2 times, most recently in 1993.

Lowest Temperatures in Boise on February 28

Rank	Temperature	Year
1	11 °F	1993
1	11 °F	1960
3	12 °F	1911
4	16 °F	1971
5	18 °F	1962
6	20 °F	1917
6	20 °F	1964
6	20 °F	2012
6	20 °F	2021
6	20 °F	1955
6	20 °F	1947
6	20 °F	1912
6	20 °F	1939

Lowest High Temperatures in Boise on February 28

Rank	Temperature	Year
1	28 °F	1960
2	30 °F	1993
2	30 °F	1971
4	31 °F	1962
5	35 °F	1911
6	36 °F	1922
7	37 °F	1917
8	38 °F	1951
9	39 °F	1939
9	39 °F	2018
9	39 °F	1955
9	39 °F	2007
9	39 °F	1964

What's the most it has ever rained in Boise on 2/28?

For the date of Feb 28, the most precipitation ever recorded in Boise history is 0.39 inches which happened in 1946.

All-Time Most Precipitation in Boise on February 28

Rank	Precipitation	Year
1	0.39 inches	1946
2	0.38 inches	1972
3	0.36 inches	1999
4	0.22 inches	1979
4	0.22 inches	1975
6	0.19 inches	1983
7	0.17 inches	2019
8	0.16 inches	1977
9	0.13 inches	1976
10	0.11 inches	1971

All-Time Most Snow in Boise on February 28

Rank	Precipitation	Year
1	2.0 inches	1928
2	1.6 inches	1977
3	1.4 inches	1971
4	1.2 inches	2017
5	1.0 inches	1919
5	1.0 inches	1939
7	0.3 inches	2023
7	0.3 inches	1953
9	0.2 inches	1955
9	0.2 inches	2007

Weather Station Details

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