Caribou Weather Records

Caribou, Maine weather averages and records from 1939–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Caribou, Maine was 96 °F which occurred on June 19, 2020.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Caribou, Maine was -41 °F which occurred on February 1, 1955.
Lowest Temperatures: All-Time By Year
Caribou Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 20.5 2.2 53 -37 3.0 25.9
February 23.7 3.9 59 -41 2.4 25.2
March 34.0 15.2 75 -28 2.8 21.5
April 47.3 29.0 86 -4 3.0 8.4
May 62.7 41.0 96 18 3.5 0.8
June 71.8 50.2 96 30 3.9 0.0
July 76.8 55.9 95 36 4.2 0.0
August 75.4 53.7 95 34 3.6 0.0
September 67.0 45.5 92 23 3.4 0.1
October 52.9 35.4 82 14 4.0 1.7
November 39.2 25.2 75 -8 3.3 10.4
December 27.1 11.9 60 -31 3.6 25.6
Entire year 50.0 30.9 96 -41 40.7 119.5
More Caribou Weather Records
1939–2024
Highest daily low 71 °F July 25, 2018
Lowest daily high -16 °F January 4, 1981
Greatest daily range
(Difference of high and low)
56 °F February 2, 1976
Greatest difference in daily high
over two conscutive days
49 °F Feb 8–9, 1951
Most daily precipitation 6.7 inches August 17, 1981
Most monthly precipitation 12.1 inches August 1981
Most yearly precipitation 55.4 inches 2011
Most yearly days with precipitation 183 1954
Earliest snow in season September 29 1991
Latest snow in season May 25 1974
Most daily snow 28.6 inches March 14, 1984
Most monthly snow 59.9 inches December 1972
Most yearly snow 176.8 inches 2008
Most snow in a winter 197.8 inches 2007–2008
Greatest snow accumulation 62.0 inches February 23, 1977
Earliest freeze September 3 1976
Earliest day ≥ 70 °F March 20 2012
Earliest day ≥ 80 °F April 3 2010
Earliest day ≥ 90 °F May 9 1979
Latest freeze June 12 1950
Latest day ≥ 70 °F November 10 2020
Latest day ≥ 80 °F October 9 2011
Latest day ≥ 90 °F September 7 1945
Most days in a year < 0 °F 67 1989
Most days in a year < 32 °F 198 1956
Most days in a year ≥ 80 °F 57 2020
Most days in a year ≥ 90 °F 11 1944
Caribou Weather Streaks
Most consecutive days...
With precipitation 13 days Dec 15–27, 2013
Without precipitation 24 days Mar 5–28, 1962
With snow 13 days Dec 15–27, 2013
High temperature at or
below freezing
64 days Dec 3, 1942 – Feb 4, 1943
High temperature ≥ 80 °F 13 days Jun 16–28, 2020
High temperature ≥ 90 °F 4 days Aug 29 – Sep 1, 2010
Plant Hardiness Zone
4B
Caribou is in plant hardiness zone 4B
based on average yearly minimum temperature from 1991–2020
Caribou Weather by Year
More Caribou Weather
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Weather Station Details
Years Station Coordinates
1939–2024 Caribou Muni Ap location