Caribou, ME: records

4 October 2026: The hottest day on record in Caribou, ME: 96°F on Wednesday 19 June 2024, Friday 19 June 2020, Sunday 22 May 1977 and 1 other day.

The record begins: 1939

All-time records

Hottest day: 96°F; 19 June 2024, 19 June 2020, 22 May 1977, 29 June 1944
Coldest night: -41°F; 1 February 1955
Wettest day: 6.67 in; 17 August 1981
Warmest night: 71°F; 2 July 2026, 19 June 2024, 25 July 2018, 24 July 2018, 23 July 2018, 2 July 2014, 18 July 1975, 31 July 1970
Coldest day: -16°F; 4 January 1981

Daily records by decade

New daily records set in Caribou, ME by decade since the 1960s: the most record highs, 108, came in the 1970s; the most record lows, 99, in the 1970s.

Record highs
Record lows

Every decade as a table

Decade	Record highs	Record lows	Years in the record
1930s	0	0	1
1940s	0	0	10
1950s	0	0	10
1960s	18	13	10
1970s	108	99	10
1980s	77	56	10
1990s	63	36	10
2000s	48	35	10
2010s	60	14	10
2020s	57	5	7

Records by month

Month	Highest	Lowest	Wettest day
January	53°F 31 January 2013, 15 January 1995	-37°F 16 January 2009	1.78 in 13 January 2023
February	59°F 20 February 1994	-41°F 1 February 1955	2.10 in 2 February 2003
March	75°F 21 March 2012	-28°F 2 March 2001	2.29 in 17 March 2007
April	86°F 27 April 1990	-4°F 6 April 2015	1.93 in 13 April 1940
May	96°F 22 May 1977	18°F 2 May 1974	2.15 in 18 May 1948
June	96°F 19 June 2024, 19 June 2020, 29 June 1944	30°F 7 June 1958	2.37 in 15 June 1942
July	95°F 20 July 1991, 19 July 1991, 25 July 1989 and 2 more	36°F 7 July 1969	3.81 in 17 July 2013
August	95°F 2 August 1975, 16 August 1944, 14 August 1944	34°F 25 August 2003, 31 August 2002, 30 August 1982 and 3 more	6.67 in 17 August 1981
September	92°F 1 September 2010	23°F 29 September 1980, 22 September 1950	6.21 in 11 September 1954
October	83°F 6 October 2025	14°F 19 October 1972, 22 October 1940	4.05 in 3 October 1970
November	75°F 10 November 2020	-8°F 30 November 1995	2.22 in 14 November 2006
December	60°F 1 December 2020	-31°F 30 December 1989	2.77 in 15 December 2003

Streaks, months and years

Longest heat streak	4 days	10 August to 13 August 2025	A high of 90°F or above
Longest cold streak	64 days	3 December 1942 to 4 February 1943	A high of 32°F or below
Wettest month	12.09 in	August 1981
Driest month	0.12 in	January 1944
Wettest year	55.36 in	2011
Driest year	27.92 in	1966

Every record in words

The coldest night on record in Caribou, ME: a low of -41°F on Tuesday 1 February 1955.
The wettest day on record in Caribou, ME: 6.67 in on Monday 17 August 1981.
The warmest night on record in Caribou, ME: a low of 71°F on Thursday 2 July 2026, Wednesday 19 June 2024, Wednesday 25 July 2018 and 5 other days.
The coldest day on record in Caribou, ME: a high of -16°F on Sunday 4 January 1981.
The longest run of days with a high of 90°F or above in Caribou, ME: 4 days, from Sunday 10 August to Wednesday 13 August 2025.
The longest run of days with a high of 32°F or below in Caribou, ME: 64 days, from Thursday 3 December 1942 to Thursday 4 February 1943.
The wettest month on record in Caribou, ME: August 1981, with 12.09 in of precipitation.
The driest month on record in Caribou, ME: January 1944, with 0.12 in of precipitation.
The wettest year on record in Caribou, ME: 2011, with 55.36 in of precipitation.
The driest year on record in Caribou, ME: 1966, with 27.92 in of precipitation.

Caribou, ME the day's answers