Caribou, ME: 2026

9 October 2026: 2026 so far averaged 43.8°F in Caribou, ME, the warmest 1 January to 9 October since 2025, tied 19th warmest of 87 (with 1990).

2026 so far, to 9 October 2026

Mean temperature: 43.8°F; Warmest since 2025; 19th warmest of 87
Precipitation: 30.75 in; Wettest since 2023; 31st wettest of 87

A normal 1 January to 9 October in Caribou, ME (1991 to 2020): a mean temperature of 43.3°F, between 41.4°F and 45.4°F in eight years of ten and 30.15 in of precipitation, between 24.57 in and 36.63 in in eight years of ten.

The mean temperature of every 1 January to 9 October in Caribou, ME since 1939: 43.8°F in 2026; the highest is 47.9°F, in 2010.

Normal range, 41.4 to 45.4°F

Every year, ranked, as a table

Every 1 January to 9 October in Caribou, ME from 1939 to 2026, 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
2026	43.8	19	54	20	33.7	22	30.75	31	0
2025	44.9	14	55.2	10	34.6	16	30.62	33	1
2024	47.7	2	57.7	1	37.8	2	27.90	57	0
2023	46.1	4	55.7	8	36.6	3	34.32	10	0
2022	43.7	21	54.1	17	33.3	28	31.39	26	0
2021	46.5	3	56.9	3	36.2	4	28.55	49	0
2020	45.2	9	56	6	34.3	18	22.18	82	0
2019	42.6	45	53	39	32.3	51	31.61	24	0
2018	45.3	8	55.9	7	34.7	13	29.23	43	0
2017	45.1	11	55.1	11	35	10	30.22	36	0
2016	45.2	9	55.5	9	34.8	11	33.70	11	0
2015	42.1	56	52.6	46	31.7	61	26.65	61	0
2014	42.9	37	53.1	36	32.8	40	33.11	13	0
2013	44.7	15	54.6	14	34.8	11	40.93	2	0
2012	45.9	5	56.2	4	35.7	6	31.11	28	0
2011	44.1	18	53.6	24	34.6	16	47.71	1	0
2010	47.9	1	57.3	2	38.4	1	32.23	22	0
2009	42.1	56	52.4	51	31.9	54	29.07	45	0
2008	42.5	48	52.5	50	32.6	44	38.90	4	0
2007	42.2	52	52.7	45	31.7	61	26.21	62	0
2006	45.4	7	55.1	11	35.6	7	28.98	46	0
2005	43.5	26	53.3	30	33.7	22	36.38	6	0
2004	41.9	61	51.8	66	32	53	24.66	71	0
2003	40.9	81	51	80	30.9	77	28.07	54	0
2002	43.3	30	53.2	31	33.4	26	28.39	51	0
2001	43.6	23	54.1	17	33.2	32	23.78	74	0
2000	42.4	49	52.2	55	32.6	44	30.68	32	0
1999	45.6	6	56.1	5	35.2	9	30.07	38	0
1998	45	12	54.8	13	35.3	8	31.14	27	0
1997	41	77	51.2	78	30.9	77	29.42	42	0
1996	42.6	45	52.3	53	32.9	38	32.45	20	0
1995	43.2	32	53.6	24	32.7	43	23.67	75	0
1994	41	77	50.9	82	31.2	69	30.77	30	0
1993	41.6	67	52.2	55	31	76	30.48	35	0
1992	41.4	69	51.8	66	31.1	73	30.04	39	0
1991	43.3	30	54	20	32.6	44	28.62	48	0
1990	43.8	19	54.1	17	33.6	24	29.69	41	0
1989	42.4	49	53.2	31	31.6	64	25.58	65	0
1988	43	36	53.2	31	32.8	40	23.64	76	0
1987	43.4	28	53.6	24	33.1	35	22.00	83	0
1986	41.8	64	52.4	51	31.3	66	27.94	56	0
1985	41.9	61	52	62	31.8	57	22.57	81	0
1984	42.2	52	51.9	64	32.5	48	30.12	37	0
1983	44.3	17	54	20	34.7	13	32.57	19	0
1982	41.3	72	51.8	66	30.9	77	28.64	47	0
1981	44.5	16	54.3	15	34.7	13	35.88	7	0
1980	42.9	37	52.8	43	33.1	35	25.12	69	0
1979	45	12	54.2	16	35.9	5	35.17	9	0
1978	42.1	56	52.2	55	31.9	54	26.70	60	0
1977	42.6	45	52.3	53	32.9	38	33.11	13	0
1976	41.7	66	52.2	55	31.2	69	38.56	5	0
1975	42.7	44	52.9	41	32.5	48	22.59	80	0
1974	40.8	83	50.9	82	30.7	81	28.28	53	0
1973	43.7	21	53.1	36	34.2	19	31.46	25	0
1972	40.5	85	51	80	29.9	85	32.67	16	0
1971	42	59	52.2	55	31.8	57	23.51	78	0
1970	43.1	33	53.1	36	33.2	32	31.02	29	0
1969	42.9	37	52.6	46	33.2	32	30.55	34	0
1968	42.2	52	52.8	43	31.6	64	20.29	86	1
1967	41.1	75	51.5	75	30.6	82	28.39	51	0
1966	43.1	33	53	39	33.3	28	18.99	87	0
1965	41.2	74	51.3	77	31.1	73	21.37	85	0
1964	41.9	61	51.9	64	31.9	54	21.55	84	0
1963	40.9	81	51.6	71	30.1	84	28.44	50	0
1962	41.4	69	51.5	75	31.3	66	25.64	64	0
1961	41.4	69	51.6	71	31.2	69	32.27	21	1
1960	43.6	23	53.9	23	33.3	28	29.16	44	0
1959	42.3	51	52.9	41	31.8	57	26.19	63	0
1958	43.1	33	52.1	61	34.2	19	32.64	18	0
1957	41.1	75	51.1	79	31.2	69	24.20	73	0
1956	40.6	84	49.8	86	31.3	66	24.76	70	0
1955	42.2	52	51.7	70	32.8	40	27.50	58	0
1954	41	77	49.9	85	32.1	52	39.04	3	0
1953	43.5	26	53.2	31	33.8	21	25.20	68	0
1952	43.4	28	53.4	29	33.4	26	27.98	55	0
1951	42.9	37	52.6	46	33.3	28	33.01	15	0
1950	41	77	51.6	71	30.3	83	23.40	79	0
1949	42.9	37	53.5	27	32.4	50	30.00	40	0
1948	40.2	86	50.9	82	29.4	86	27.26	59	0
1947	41.8	64	51.8	66	31.7	61	33.48	12	1
1946	41.6	67	52	62	31.1	73	25.42	66	1
1945	42.8	43	52.6	46	33	37	35.33	8	0
1944									31
1943	39.4	87	49.7	87	29.1	87	25.42	66	0
1942	42.9	37	53.2	31	32.6	44	24.32	72	0
1941	41.3	72	51.6	71	30.9	77	32.65	17	0
1940	43.6	23	53.5	27	33.5	25	31.78	23	19
1939	42	59	52.2	55	31.8	57	23.62	77	15

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2010	47.9
2024	47.7
2021	46.5
2023	46.1
2012	45.9
1999	45.6
2006	45.4
2018	45.3
2020	45.2
2016	45.2

Coldest
Year	Mean, °F
1943	39.4
1948	40.2
1972	40.5
1956	40.6
1974	40.8
2003	40.9
1963	40.9
1997	41
1994	41
1954	41
More years share the last value

Wettest
Year	Precipitation, in
2011	47.71
2013	40.93
1954	39.04
2008	38.90
1976	38.56
2005	36.38
1981	35.88
1945	35.33
1979	35.17
2023	34.32

Driest
Year	Precipitation, in
1966	18.99
1968	20.29
1965	21.37
1964	21.55
1987	22.00
2020	22.18
1985	22.57
1975	22.59
1950	23.40
1971	23.51

The hottest, coldest and wettest days

Hottest day: 91°F; 2 July 2026
Coldest night: -19°F; 25 January 2026
Wettest day: 1.63 in; 11 March 2026

Month by month

Month	Mean temperature	Precipitation
January	11.8°F 38th warmest of 86	2.35 in 43rd driest of 86
February	15°F 32nd warmest of 88	0.65 in 4th driest of 88
March	25.6°F 32nd warmest of 87	3.73 in 16th wettest of 87
April	38.5°F 35th warmest of 88	4.23 in 9th wettest of 88
May	50°F 36th coldest of 88	5.04 in 10th wettest of 88
June	62.6°F 16th warmest of 88	4.73 in 16th wettest of 88
July	66.7°F 30th warmest of 88	3.83 in 41st driest of 88
August	66°F 13th warmest of 88	3.74 in 40th wettest of 88
September	55°F 41st warmest of 88	1.30 in 5th driest of 88
October so far	48.5°F 40th warmest of 88	1.15 in 32nd wettest of 88

Hot days and freezes

Caribou, ME has had 2 days at 90°F or above in 2026 through 9 October, the most by that date since 2025, tied 32nd most of 87 (with 2018, 2017, 2013 and 9 other years).
Caribou, ME has had 116 freezing nights (a low of 32°F or below) in 2026 through 9 October, the most by that date since 2022, tied 49th most of 87 (with 2022, 2018, 2008 and 3 other years).
The first freeze of fall 2026 in Caribou, ME came on Wednesday 23 September 2026, the earliest since 2025, tied 45th earliest of 88 (with 1988).
The last freeze of spring 2026 in Caribou, ME came on Saturday 30 May 2026, the latest since 2020, tied 9th latest of 86 (with 1967).

Daily records set

Date	Record	Value	Before	Check
1 July	Warmest day	90°F	89°F 2014	Provisional
22 May	Coldest night	30°F	31°F 2007	Provisional
17 March	Warmest day	56°F	54°F 2010	Provisional
9 March	Warmest day	54°F	47°F 1998	Provisional

Daily records set and not listed: 0

Every month, season and year

Months

Seasons

Years

2025
2026

Caribou, ME the day's answers

All-time records

Every answer in words

2026 so far brought 30.75 in of precipitation in Caribou, ME, the wettest 1 January to 9 October since 2023, 31st wettest of 87.
The hottest day of 2026 so far in Caribou, ME: 91°F on Thursday 2 July 2026.
The coldest night of 2026 so far in Caribou, ME: a low of -19°F on Sunday 25 January 2026.
The wettest day of 2026 so far in Caribou, ME: 1.63 in on Wednesday 11 March 2026.