Pocatello February 21 Weather Records

Daily averages and all-time records for weather in Pocatello, Idaho for the date of February 21.

February 21 All-Time Records 1939–2024
Highest temperature	62 °F	1982
Lowest temperature	-1 °F	1984
Lowest daily high	24 °F	1975
Highest daily low	43 °F	1982
Most precipitation	0.34 inches	1977
Most snow	2.1 inches	2015

February 21 All-Time Records
1939–2024

Highest temperature

62 °F

-1 °F

24 °F

Highest daily low

43 °F

0.34 inches

2.1 inches

February 21 Average Weather 1991–2020 ¹
Average high	40.8 °F
Average low	21.9 °F
Chance precipitation	34.3%
Chance snow	22.1%

February 21 Average Weather
1991–2020 ¹

Average high

40.8 °F

Average low

21.9 °F

Chance precipitation

34.3%

Chance snow

22.1%

Pocatello February 21 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2024	41	28	0.00	0.0
2023	43	28	0.01	0.0
2022	30	15	0.10	1.6
2021	34	24	0.00	0.0
2020	39	4	0.00	0.0
2019	25	2	0.00	0.0
2018	31	6	0.00	0.0
2017	48	34	0.16	0.0
2016	47	26	0.00	0.0
2015	41	22	0.13	2.1
2014	46	31	0.00	0.0
2013	32	22	0.02	0.8
2012	43	32	0.00	0.0
2011	34	23	0.05	0.4
2010	32	7	0.00	0.0
2009	34	8	0.00	0.0
2008	32	9	0.00	0.0
2007	49	33	0.00	0.0
2006	30	8	0.00	0.0
2005	47	27	0.00	0.0
2004	33	13	0.00	0.0
2003	48	33	0.00	0.0
2002	39	21	0.00	0.0
2001	40	17	0.00	0.0
2000	57	38	0.18	0.0
1999	39	28	0.00	0.0
1998	45	33	0.11	0.5
1997	37	21	0.00	0.0
1996	52	33	0.14	0.8
1995	58	25	0.00	0.0
1994	38	24	0.09	0.9
1993	29	21	0.14	2.1
1992	51	35	0.01	0.0
1991	57	29	0.00	0.0
1990	38	30	0.00	0.0
1989	36	24	0.00	0.0
1988	51	23	0.00	0.0
1987	40	17	0.00	0.0
1986	42	32	0.03	0.3
1985	29	19	0.03	0.2
1984	31	-1	0.02	0.2
1983	45	26	0.00	0.0
1982	62	43	0.00	0.0
1981	38	20	0.00	0.0
1980	41	31	0.11	0.0
1979	35	29	0.00	0.0
1978	41	27	0.00	0.0
1977	53	33	0.34	0.0
1976	30	5	0.00	0.0
1975	24	8	0.00	0.0
1974	37	17	0.00	0.0
1973	35	2	0.00	0.0
1972	51	29	0.00	0.0
1971	32	2	0.00	0.0
1970	52	21	0.00	0.0
1969	30	22	0.05	1.0
1968	43	36	0.32	0.0
1967	42	24	0.00	0.0
1966	42	19	0.00	0.0
1965	52	27	0.00	0.0
1964	30	0	0.00	0.0
1963	47	30	0.00	0.0
1962	35	25	0.07	1.0
1961	53	28	0.00	0.0
1960	36	23	0.05	0.3
1959	50	26	0.00	0.0
1958	58	28	0.00	0.0
1957	39	29	0.03	0.3
1956	45	34	0.00	0.0
1955	27	3	0.01	0.2
1954	53	33	0.00	0.0
1953	32	5	0.00	0.0
1952	29	4	0.06	1.2
1951	41	27	0.00	0.0
1950	33	23	0.00	0.0
1949	45	34	0.00	0.0
1948	40	30	0.15	0.0
1947	48	29	0.00	0.0
1946	39	23	n/a	0.0
1945	34	4	0.00	0.0
1944	40	14	0.01	0.1
1943	46	25	0.03	0.0
1942	36	10	0.00	0.0
1941	48	29	0.00	0.0
1940	33	5	0.00	0.0
1939	27	1	0.00	0.0

What's the all-time high for Pocatello on 2/21?

For the date of Feb 21, the highest temperature ever reached in Pocatello history is 62 °F which happened in 1982.

Highest Temperatures in Pocatello on February 21

Rank	Temperature	Year
1	62 °F	1982
2	58 °F	1958
2	58 °F	1995
4	57 °F	2000
4	57 °F	1991
6	53 °F	1954
6	53 °F	1977
6	53 °F	1961
9	52 °F	1965
9	52 °F	1970
9	52 °F	1996

What's the all-time low for Pocatello on 2/21?

For the date of Feb 21, the lowest temperature ever reached in Pocatello history is -1 °F which happened in 1984.

Lowest Temperatures in Pocatello on February 21

Rank	Temperature	Year
1	-1 °F	1984
2	0 °F	1964
3	1 °F	1939
4	2 °F	1971
4	2 °F	1973
4	2 °F	2019
7	3 °F	1955
8	4 °F	1952
8	4 °F	2020
8	4 °F	1945

Lowest High Temperatures in Pocatello on February 21

Rank	Temperature	Year
1	24 °F	1975
2	25 °F	2019
3	27 °F	1939
3	27 °F	1955
5	29 °F	1993
5	29 °F	1985
5	29 °F	1952
8	30 °F	1969
8	30 °F	1964
8	30 °F	2022
8	30 °F	2006
8	30 °F	1976

What's the most it has ever rained in Pocatello on 2/21?

For the date of Feb 21, the most precipitation ever recorded in Pocatello history is 0.34 inches which happened in 1977.

All-Time Most Precipitation in Pocatello on February 21

Rank	Precipitation	Year
1	0.34 inches	1977
2	0.32 inches	1968
3	0.18 inches	2000
4	0.16 inches	2017
5	0.15 inches	1948
6	0.14 inches	1993
6	0.14 inches	1996
8	0.13 inches	2015
9	0.11 inches	1980
9	0.11 inches	1998

All-Time Most Snow in Pocatello on February 21

Rank	Precipitation	Year
1	2.1 inches	2015
1	2.1 inches	1993
3	1.6 inches	2022
4	1.2 inches	1952
5	1.0 inches	1962
5	1.0 inches	1969
7	0.9 inches	1994
8	0.8 inches	1996
8	0.8 inches	2013
10	0.5 inches	1998

Weather Station Details

Years	Station	Coordinates
1939–2024	Pocatello Regional Airport	location