Pocatello December 15 Weather Records

Daily averages and all-time records for weather in Pocatello, Idaho for the date of December 15.

December 15 All-Time Records 1939–2024
Highest temperature	55 °F	1946
Lowest temperature	-16 °F	1972
Lowest daily high	9 °F	1972
Highest daily low	40 °F	1939
Most precipitation	0.27 inches	1981
Most snow	1.1 inches	1992

December 15 All-Time Records
1939–2024

Highest temperature

55 °F

-16 °F

9 °F

Highest daily low

40 °F

0.27 inches

1.1 inches

December 15 Average Weather 1991–2020 ¹
Average high	34.4 °F
Average low	17.3 °F
Chance precipitation	37.7%
Chance snow	29.5%

December 15 Average Weather
1991–2020 ¹

Average high

34.4 °F

Average low

17.3 °F

Chance precipitation

37.7%

Chance snow

29.5%

Pocatello December 15 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	27	15	0.00	0.0
2022	25	19	0.03	0.3
2021	27	17	0.00	0.0
2020	33	22	0.00	0.0
2019	25	7	0.00	0.0
2018	44	19	0.00	0.0
2017	26	17	0.00	0.0
2016	45	23	0.04	0.0
2015	28	15	0.00	0.0
2014	37	16	0.00	0.0
2013	31	8	0.00	0.0
2012	31	21	0.00	0.0
2011	35	7	0.00	0.0
2010	34	22	0.00	0.0
2009	39	13	0.00	0.0
2008	28	-7	0.00	0.0
2007	30	16	0.00	0.0
2006	52	25	0.00	0.0
2005	19	6	0.01	0.1
2004	39	31	0.00	0.0
2003	32	19	0.00	0.0
2002	51	34	0.01	0.0
2001	23	10	0.00	0.0
2000	39	19	0.02	0.1
1999	36	21	0.00	0.0
1998	35	16	0.00	0.0
1997	42	28	0.00	0.0
1996	33	18	0.00	0.0
1995	49	34	0.00	0.0
1994	32	13	0.01	0.1
1993	30	20	0.00	0.1
1992	26	17	0.07	1.1
1991	35	7	0.00	0.0
1990	20	-7	0.00	0.0
1989	43	19	0.00	0.0
1988	26	11	0.00	0.0
1987	32	4	0.00	0.0
1986	44	9	0.00	0.0
1985	14	-4	0.00	0.1
1984	26	-5	0.00	0.0
1983	31	18	0.01	0.1
1982	39	31	0.10	0.2
1981	48	34	0.27	0.0
1980	38	20	0.00	0.0
1979	48	32	0.00	0.0
1978	33	17	0.00	0.0
1977	49	32	0.11	0.5
1976	40	12	0.00	0.0
1975	34	24	0.00	0.0
1974	32	19	0.00	0.0
1973	42	17	0.00	0.0
1972	9	-16	0.00	0.0
1971	26	15	0.00	0.0
1970	36	26	0.01	0.1
1969	42	22	0.00	0.0
1968	48	21	0.00	0.0
1967	16	-5	0.00	0.0
1966	36	17	0.00	0.0
1965	26	15	0.00	0.0
1964	37	26	0.05	0.5
1963	36	25	0.00	0.0
1962	49	22	0.00	0.0
1961	31	14	0.01	0.3
1960	32	4	0.00	0.0
1959	35	15	0.00	0.0
1958	39	18	0.00	0.0
1957	42	29	0.10	0.0
1956	39	28	0.00	0.0
1955	22	0	0.00	0.0
1954	39	12	0.00	0.0
1953	35	23	0.00	0.0
1952	33	14	0.00	0.0
1951	33	7	0.00	0.0
1950	45	26	0.00	0.0
1949	27	6	0.00	0.0
1948	26	7	0.00	0.0
1947	34	22	0.00	0.0
1946	55	33	0.00	0.0
1945	17	-5	0.00	0.0
1944	30	3	0.00	0.0
1943	38	10	0.00	0.0
1942	33	29	0.03	0.0
1941	50	36	0.00	0.0
1940	26	0	0.00	0.0
1939	53	40	0.03	0.0

What's the all-time high for Pocatello on 12/15?

For the date of Dec 15, the highest temperature ever reached in Pocatello history is 55 °F which happened in 1946.

Highest Temperatures in Pocatello on December 15

Rank	Temperature	Year
1	55 °F	1946
2	53 °F	1939
3	52 °F	2006
4	51 °F	2002
5	50 °F	1941
6	49 °F	1977
6	49 °F	1995
6	49 °F	1962
9	48 °F	1981
9	48 °F	1979
9	48 °F	1968

What's the all-time low for Pocatello on 12/15?

For the date of Dec 15, the lowest temperature ever reached in Pocatello history is -16 °F which happened in 1972.

Lowest Temperatures in Pocatello on December 15

Rank	Temperature	Year
1	-16 °F	1972
2	-7 °F	2008
2	-7 °F	1990
4	-5 °F	1945
4	-5 °F	1967
4	-5 °F	1984
7	-4 °F	1985
8	0 °F	1940
8	0 °F	1955
10	3 °F	1944

Lowest High Temperatures in Pocatello on December 15

Rank	Temperature	Year
1	9 °F	1972
2	14 °F	1985
3	16 °F	1967
4	17 °F	1945
5	19 °F	2005
6	20 °F	1990
7	22 °F	1955
8	23 °F	2001
9	25 °F	2019
9	25 °F	2022

What's the most it has ever rained in Pocatello on 12/15?

For the date of Dec 15, the most precipitation ever recorded in Pocatello history is 0.27 inches which happened in 1981.

All-Time Most Precipitation in Pocatello on December 15

Rank	Precipitation	Year
1	0.27 inches	1981
2	0.11 inches	1977
3	0.10 inches	1982
3	0.10 inches	1957
5	0.07 inches	1992
6	0.05 inches	1964
7	0.04 inches	2016
8	0.03 inches	1942
8	0.03 inches	2022
8	0.03 inches	1939

All-Time Most Snow in Pocatello on December 15

Rank	Precipitation	Year
1	1.1 inches	1992
2	0.5 inches	1964
2	0.5 inches	1977
4	0.3 inches	1961
4	0.3 inches	2022
6	0.2 inches	1982
7	0.1 inches	1993
7	0.1 inches	1985
7	0.1 inches	2005
7	0.1 inches	1983
7	0.1 inches	1994
7	0.1 inches	2000
7	0.1 inches	1970

Weather Station Details

Years	Station	Coordinates
1939–2024	Pocatello Regional Airport	location