Pocatello March 20 Weather Records

Daily averages and all-time records for weather in Pocatello, Idaho for the date of March 20.

March 20 All-Time Records 1939–2024
Highest temperature	72 °F	1999
Lowest temperature	4 °F	1955
Lowest daily high	26 °F	1955
Highest daily low	42 °F	2001
Most precipitation	0.82 inches	2021
Most snow	3.0 inches	1944

March 20 All-Time Records
1939–2024

Highest temperature

72 °F

4 °F

26 °F

Highest daily low

42 °F

0.82 inches

3.0 inches

March 20 Average Weather 1991–2020 ¹
Average high	52.0 °F
Average low	28.7 °F
Chance precipitation	30.7%
Chance snow	12.9%

March 20 Average Weather
1991–2020 ¹

Average high

52.0 °F

Average low

28.7 °F

Chance precipitation

30.7%

Chance snow

12.9%

Pocatello March 20 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2024	64	30	0.00	0.0
2023	46	30	0.13	1.4
2022	46	27	0.10	1.0
2021	44	32	0.82	1.7
2020	51	33	0.00	0.0
2019	61	21	0.00	0.0
2018	47	30	0.00	0.0
2017	63	40	0.00	0.0
2016	67	23	0.00	0.0
2015	70	23	0.00	0.0
2014	53	27	0.00	0.0
2013	50	36	0.33	0.0
2012	45	25	0.00	0.0
2011	49	26	0.00	0.0
2010	52	17	0.00	0.0
2009	66	29	0.00	0.0
2008	45	28	0.00	0.0
2007	59	37	0.00	0.0
2006	40	23	0.00	0.3
2005	50	33	0.29	0.0
2004	64	30	0.00	0.0
2003	54	24	0.00	0.0
2002	57	33	0.00	0.0
2001	60	42	0.00	0.0
2000	41	13	0.00	0.0
1999	72	27	0.00	0.0
1998	55	21	0.00	0.0
1997	70	35	0.00	0.0
1996	63	28	0.00	0.0
1995	63	33	0.58	0.0
1994	51	16	0.00	0.0
1993	53	33	0.00	0.0
1992	60	34	0.00	0.0
1991	48	32	0.04	0.3
1990	61	39	0.00	0.0
1989	41	9	0.00	0.0
1988	66	41	0.00	0.0
1987	43	22	0.02	0.3
1986	58	29	0.00	0.0
1985	47	21	0.00	0.0
1984	55	34	0.00	0.0
1983	43	18	0.00	0.0
1982	37	24	0.09	1.3
1981	43	33	0.39	0.5
1980	51	26	0.21	2.0
1979	51	23	0.00	0.0
1978	63	36	0.00	0.0
1977	38	18	0.00	0.0
1976	35	21	0.04	0.5
1975	42	31	0.00	0.0
1974	34	9	0.00	0.0
1973	52	28	0.00	0.0
1972	55	36	0.00	0.0
1971	45	12	0.00	0.0
1970	45	21	0.00	0.0
1969	44	22	0.00	0.0
1968	42	12	0.00	0.0
1967	47	29	0.00	0.0
1966	46	20	0.00	0.0
1965	39	14	0.00	0.0
1964	38	11	0.00	0.0
1963	59	31	0.00	0.0
1962	49	28	0.00	0.0
1961	46	31	0.02	0.3
1960	63	27	0.00	0.0
1959	46	18	0.00	0.0
1958	57	26	0.01	0.0
1957	59	27	0.00	0.0
1956	54	35	0.00	0.0
1955	26	4	0.00	0.0
1954	45	29	0.10	1.0
1953	46	27	0.08	1.3
1952	29	13	0.00	0.0
1951	56	29	0.00	0.0
1950	42	29	0.00	0.0
1949	50	36	0.04	0.0
1948	35	19	0.10	0.0
1947	62	27	0.00	0.0
1946	46	32	0.74	0.0
1945	48	36	0.00	0.0
1944	37	26	0.21	3.0
1943	37	15	0.00	0.0
1942	40	15	0.00	0.0
1941	39	30	0.34	0.0
1940	62	35	0.00	0.0
1939	62	28	0.00	0.0

What's the all-time high for Pocatello on 3/20?

For the date of Mar 20, the highest temperature ever reached in Pocatello history is 72 °F which happened in 1999.

Highest Temperatures in Pocatello on March 20

Rank	Temperature	Year
1	72 °F	1999
2	70 °F	1997
2	70 °F	2015
4	67 °F	2016
5	66 °F	1988
5	66 °F	2009
7	64 °F	2004
7	64 °F	2024
9	63 °F	1978
9	63 °F	1995
9	63 °F	1996
9	63 °F	2017
9	63 °F	1960

What's the all-time low for Pocatello on 3/20?

For the date of Mar 20, the lowest temperature ever reached in Pocatello history is 4 °F which happened in 1955.

Lowest Temperatures in Pocatello on March 20

Rank	Temperature	Year
1	4 °F	1955
2	9 °F	1989
2	9 °F	1974
4	11 °F	1964
5	12 °F	1968
5	12 °F	1971
7	13 °F	1952
7	13 °F	2000
9	14 °F	1965
10	15 °F	1943
10	15 °F	1942

Lowest High Temperatures in Pocatello on March 20

Rank	Temperature	Year
1	26 °F	1955
2	29 °F	1952
3	34 °F	1974
4	35 °F	1976
4	35 °F	1948
6	37 °F	1943
6	37 °F	1944
6	37 °F	1982
9	38 °F	1964
9	38 °F	1977

What's the most it has ever rained in Pocatello on 3/20?

For the date of Mar 20, the most precipitation ever recorded in Pocatello history is 0.82 inches which happened in 2021.

All-Time Most Precipitation in Pocatello on March 20

Rank	Precipitation	Year
1	0.82 inches	2021
2	0.74 inches	1946
3	0.58 inches	1995
4	0.39 inches	1981
5	0.34 inches	1941
6	0.33 inches	2013
7	0.29 inches	2005
8	0.21 inches	1944
8	0.21 inches	1980
10	0.13 inches	2023

All-Time Most Snow in Pocatello on March 20

Rank	Precipitation	Year
1	3.0 inches	1944
2	2.0 inches	1980
3	1.7 inches	2021
4	1.4 inches	2023
5	1.3 inches	1982
5	1.3 inches	1953
7	1.0 inches	2022
7	1.0 inches	1954
9	0.5 inches	1981
9	0.5 inches	1976

Weather Station Details

Years	Station	Coordinates
1939–2024	Pocatello Regional Airport	location