Quebec City Weather Records

Quebec City, Quebec weather averages and records from 1872–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Quebec City, Quebec was 35.6 °C which occurred on July 30, 1959.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Quebec City, Quebec was -36.7 °C which occurred on January 22, 2022.
Lowest Temperatures: All-Time By Year
Quebec City Weather by Month
Averages based on the years 1991–2020
Month Average (°C) Record (°C) Average (cm)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧
January -7.2 -16.8 10.6 -36.7 8.2
February -5.2 -15.6 12.0 -36.1 6.7
March 0.4 -9.4 18.3 -30.9 7.6
April 8.3 -1.2 29.9 -19.3 9.3
May 17.4 5.6 33.1 -7.8 8.9
June 22.4 10.8 34.2 -1.3 11.7
July 25.0 13.8 35.6 3.9 11.5
August 24.0 12.8 35.6 2.2 10.8
September 19.2 8.4 33.9 -4.8 11.1
October 11.3 2.4 28.3 -10.0 11.4
November 3.6 -3.8 22.9 -26.1 9.0
December -3.3 -11.3 13.9 -35.6 9.2
Entire year 9.8 -0.3 35.6 -36.7 115.0
More Quebec City Weather Records
1872–2024
Highest daily low 23.3 °C July 10, 1955
Lowest daily high -30.0 °C December 29, 1933
Greatest daily range
(Difference of high and low)
31.0 °C February 18, 2020
Greatest difference in daily high
over two conscutive days
27.2 °C Feb 11–12, 1967
Most daily precipitation 13.1 cm August 11, 1937
Most monthly precipitation 30.2 cm August 1938
Most yearly precipitation 157.8 cm 1973
Most yearly days with precipitation 223 2018
Earliest freeze September 11 1918
Earliest day ≥ 20 °C April 3 2010
Earliest day ≥ 25 °C April 3 2010
Earliest day ≥ 30 °C May 6 1895
Latest freeze June 7 1958
Latest day ≥ 20 °C November 10 2020
Latest day ≥ 25 °C October 11 1949
Latest day ≥ 30 °C September 23 1895
Most days in a year < 0 °C 199 1876
Most days in a year ≥ 20 °C 118 1999
Most days in a year ≥ 25 °C 67 2018
Most days in a year ≥ 30 °C 22 1947
Most days in a year ≥ 35 °C 2 1959
Quebec City Weather Streaks
Most consecutive days...
With precipitation 18 days Nov 16 – Dec 3, 1959
Without precipitation 22 days Mar 1–22, 2010
Freezing temperatures
High temperature ≤ 0 °C
73 days Dec 16, 1976 – Feb 26, 1977
High temperature ≥ 20 °C 71 days Jun 16 – Aug 25, 2020
High temperature ≥ 25 °C 23 days Jul 1–23, 1952
High temperature ≥ 30 °C 7 days Jul 23–29, 1963
Plant Hardiness Zone
4B
Quebec City is in plant hardiness zone 4B
based on average yearly minimum temperature from 1991–2020
Facts About Quebec City Weather
Quebec City Weather by Year
More Quebec City Weather
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Weather Station Details
Years Station Coordinates
1995–2024 Jean Lesage International Airport location
1944–1994 Jean Lesage International Airport location
1872–1943 Quebec location