Jackson, KY: December

31 December 2025: December 2025 averaged 39.4°F in Jackson, KY, the coldest December since 2020, 21st coldest of 45.

December 2025

Mean temperature: 39.4°F; Coldest since 2020; 21st coldest of 45
Precipitation: 2.92 in; Driest since 2023; 13th driest of 45

A normal December in Jackson, KY (1991 to 2020): a mean temperature of 40°F, between 35.6°F and 43.6°F in eight years of ten and 4.28 in of precipitation, between 2.48 in and 6.88 in in eight years of ten.

The mean temperature of every December in Jackson, KY since 1981: 39.4°F in 2025; the lowest is 26.7°F, in 1989.

Normal range, 35.6 to 43.6°F

Every year, ranked, as a table

Every December in Jackson, KY from 1981 to 2025, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.

Year	Mean, °F	Rank	High, °F	Rank	Low, °F	Rank	Precipitation, in	Rank	Days missing
2025	39.4	25	46.9	29	31.8	24	2.92	33	0
2024	41.9	16	49.5	17	34.2	15	4.90	15	0
2023	45	5	52.9	6	37	4	2.40	40	0
2022	40.7	20	48.6	19	32.9	19	3.69	25	0
2021	50.3	2	59.5	1	41.1	2	2.71	36	0
2020	39.1	26	47	28	31.3	25	4.91	14	0
2019	43.5	9	51.5	10	35.5	7	6.30	7	0
2018	41.5	18	48.2	22	34.9	11	7.47	3	0
2017	36.4	36	44.5	31	28.2	37	3.28	27	0
2016	39	28	47.3	26	30.8	29	6.16	8	0
2015	51	1	59.3	2	42.7	1	4.64	16	0
2014	40.4	21	47.3	26	33.4	18	2.49	39	0
2013	40.3	22	48	23	32.5	22	7.09	4	0
2012	43.7	7	50.9	12	36.4	6	6.39	6	0
2011	43.5	9	51.7	8	35.2	9	4.18	20	0
2010	28.2	43	33.6	45	22.7	42	2.97	32	0
2009	35.7	37	43.2	37	28.3	36	5.96	10	0
2008	38.3	29	47.8	24	28.8	35	6.86	5	0
2007	43	11	51.2	11	34.7	13	5.18	11	0
2006	44.3	6	53.5	5	35	10	2.03	44	0
2005	35.7	37	43.3	36	28.2	37	3.18	29	0
2004	39.7	24	48.3	21	31.1	26	3.27	28	0
2003	37.1	33	44.4	33	29.7	32	3.78	23	0
2002	37.4	31	43.7	34	31	28	4.28	18	0
2001	43.6	8	51.8	7	35.3	8	2.55	38	0
2000	28.2	43	36.1	43	20.3	44	4.35	17	0
1999	40.9	19	49.3	18	32.5	22	2.56	37	0
1998	42.5	14	49.7	16	34.5	14	5.16	12	2
1997	36.7	34	43.2	37	30.2	30	2.21	43	0
1996	42	15	50.2	15	33.8	17	2.72	35	0
1995	34.2	40	41.2	40	27.3	40	2.36	42	0
1994	42.8	12	50.8	13	34.8	12	2.98	31	0
1993	36.5	35	43.5	35	29.5	34	4.28	18	0
1992	38.1	30	45.1	30	31.1	26	4.92	13	0
1991	41.8	17	50.7	14	32.8	20	9.35	2	0
1990	42.8	12	51.6	9	33.9	16	12.97	1	0
1989	26.7	45	34.9	44	18.5	45	2.40	40	0
1988	39.1	26	48.6	19	29.7	32	4.03	22	0
1987	40.2	23	47.6	25	32.8	20	5.98	9	0
1986	37.4	31	44.5	31	30.2	30	3.06	30	0
1985	32.3	41	40.7	41	23.9	41	1.74	45	0
1984	47.1	3	55.5	3	38.8	3	4.08	21	0
1983	30.6	42	38.5	42	22.7	42	2.76	34	0
1982	45.3	4	53.7	4	36.9	5	3.70	24	0
1981	35.3	39	42.7	39	27.9	39	3.53	26	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2015	51
2021	50.3
1984	47.1
1982	45.3
2023	45
2006	44.3
2012	43.7
2001	43.6
2019	43.5
2011	43.5

Coldest
Year	Mean, °F
1989	26.7
2010	28.2
2000	28.2
1983	30.6
1985	32.3
1995	34.2
1981	35.3
2009	35.7
2005	35.7
2017	36.4

Wettest
Year	Precipitation, in
1990	12.97
1991	9.35
2018	7.47
2013	7.09
2008	6.86
2012	6.39
2019	6.30
2016	6.16
1987	5.98
2009	5.96

Driest
Year	Precipitation, in
1985	1.74
2006	2.03
1997	2.21
1995	2.36
2023	2.40
1989	2.40
2014	2.49
2001	2.55
1999	2.56
2021	2.71

The hottest, coldest and wettest days

Hottest day: 72°F; 28 December 2025
Coldest night: 5°F; 15 December 2025
Wettest day: 0.76 in; 2 December 2025

Every month, season and year

Months

Seasons

Years

Jackson, KY the day's answers

All-time records

Every answer in words

December 2025 brought 2.92 in of precipitation in Jackson, KY, the driest December since 2023, 13th driest of 45.
The hottest day of December 2025 in Jackson, KY: 72°F on Sunday 28 December 2025.
The coldest night of December 2025 in Jackson, KY: a low of 5°F on Monday 15 December 2025.
The wettest day of December 2025 in Jackson, KY: 0.76 in on Tuesday 2 December 2025.