Granby Average Weather by Day
Data and chart of the the average high and low temperature for every day of the year in
Granby, Quebec , based on NOAA data.
Change city
What's the hottest day of the year in Granby?
On average, July 21 is the hottest day of the year Granby, Quebec. From 1991–2020, the average high temperature on July 21 was 25.7 °C and the average low was 15.8 °C.
What's the coldest day of the year in Granby?
On average, January 29 is the coldest day of the year Granby, Quebec. From 1991–2020, the average high temperature on January 29 was -5.1 °C, and the average low was -14.1 °C.
Average Temperature by Day
Average temperatures from 1991–2020. Daily averages are a mean of the period from 14 days before to 14 days after, inclusive.
Day
Average (°C)
High
Low
January 1
-3.2
-11.2
January 2
-3.3
-11.4
January 3
-3.4
-11.6
January 4
-3.4
-11.7
January 5
-3.5
-11.8
January 6
-3.8
-12.0
January 7
-4.0
-12.3
January 8
-4.2
-12.6
January 9
-4.3
-12.8
January 10
-4.3
-12.9
January 11
-4.4
-13.0
January 12
-4.6
-13.2
January 13
-4.6
-13.4
January 14
-4.7
-13.5
January 15
-4.7
-13.5
January 16
-4.8
-13.6
January 17
-4.8
-13.6
January 18
-4.8
-13.6
January 19
-4.9
-13.7
January 20
-4.9
-13.8
January 21
-4.9
-13.8
January 22
-4.8
-13.8
January 23
-4.9
-13.9
January 24
-4.9
-13.9
January 25
-4.9
-13.9
January 26
-5.0
-13.9
January 27
-5.0
-13.9
January 28
-5.1
-14.0
January 29
-5.1
-14.1
January 30
-5.0
-14.1
January 31
-5.0
-14.1
February 1
-4.9
-13.9
February 2
-4.9
-13.9
February 3
-4.8
-13.9
February 4
-4.6
-13.8
February 5
-4.4
-13.6
February 6
-4.2
-13.4
February 7
-4.1
-13.2
February 8
-4.0
-13.0
February 9
-3.9
-12.9
February 10
-3.7
-12.7
February 11
-3.7
-12.5
February 12
-3.6
-12.4
February 13
-3.5
-12.2
February 14
-3.4
-12.1
February 15
-3.2
-12.0
February 16
-3.1
-11.8
February 17
-3.0
-11.7
February 18
-2.9
-11.6
February 19
-2.8
-11.5
February 20
-2.7
-11.4
February 21
-2.5
-11.2
February 22
-2.2
-11.0
February 23
-2.0
-10.8
February 24
-1.8
-10.7
February 25
-1.6
-10.5
February 26
-1.5
-10.2
February 27
-1.2
-10.0
February 28
-1.0
-9.7
March 1
-0.8
-9.4
March 2
-0.6
-9.2
March 3
-0.4
-9.0
March 4
-0.3
-8.9
March 5
-0.2
-8.7
March 6
0.0
-8.5
March 7
0.2
-8.3
March 8
0.3
-8.2
March 9
0.3
-8.1
March 10
0.5
-8.0
March 11
0.8
-7.8
March 12
1.1
-7.6
March 13
1.4
-7.3
March 14
1.7
-7.0
March 15
2.1
-6.7
March 16
2.3
-6.4
March 17
2.6
-6.2
March 18
2.9
-5.9
March 19
3.2
-5.6
March 20
3.5
-5.3
March 21
3.7
-5.0
March 22
3.8
-4.8
March 23
4.0
-4.6
March 24
4.3
-4.4
March 25
4.5
-4.1
March 26
4.7
-3.9
March 27
5.0
-3.7
March 28
5.2
-3.4
March 29
5.5
-3.2
March 30
5.7
-3.0
March 31
6.1
-2.7
April 1
6.4
-2.5
April 2
6.7
-2.1
April 3
7.0
-1.8
April 4
7.3
-1.6
April 5
7.7
-1.4
April 6
8.1
-1.1
April 7
8.5
-0.8
April 8
8.8
-0.4
April 9
9.1
-0.2
April 10
9.3
0.0
April 11
9.6
0.2
April 12
9.7
0.3
April 13
9.9
0.5
April 14
10.1
0.6
April 15
10.4
0.8
April 16
10.6
1.0
April 17
11.0
1.3
April 18
11.3
1.5
April 19
11.7
1.8
April 20
12.1
2.1
April 21
12.4
2.4
April 22
12.7
2.7
April 23
13.0
2.9
April 24
13.4
3.1
April 25
13.7
3.4
April 26
14.0
3.7
April 27
14.3
3.9
April 28
14.6
4.1
April 29
14.8
4.3
April 30
15.1
4.5
May 1
15.3
4.7
May 2
15.5
4.9
May 3
15.7
5.1
May 4
15.9
5.3
May 5
16.1
5.5
May 6
16.3
5.6
May 7
16.5
5.8
May 8
16.8
6.1
May 9
17.1
6.3
May 10
17.3
6.6
May 11
17.6
6.8
May 12
17.8
7.1
May 13
18.0
7.3
May 14
18.2
7.5
May 15
18.5
7.8
May 16
18.6
7.9
May 17
18.8
8.1
May 18
18.9
8.3
May 19
19.1
8.4
May 20
19.2
8.6
May 21
19.3
8.7
May 22
19.4
8.9
May 23
19.5
9.0
May 24
19.7
9.2
May 25
19.9
9.3
May 26
20.0
9.5
May 27
20.2
9.7
May 28
20.4
10.0
May 29
20.6
10.2
May 30
20.8
10.4
May 31
20.9
10.5
June 1
21.1
10.7
June 2
21.3
10.8
June 3
21.5
11.1
June 4
21.7
11.3
June 5
21.8
11.5
June 6
22.0
11.6
June 7
22.1
11.8
June 8
22.3
11.9
June 9
22.4
12.1
June 10
22.6
12.2
June 11
22.8
12.4
June 12
22.9
12.6
June 13
23.1
12.7
June 14
23.2
12.9
June 15
23.3
13.0
June 16
23.4
13.1
June 17
23.6
13.3
June 18
23.8
13.4
June 19
24.0
13.6
June 20
24.1
13.8
June 21
24.3
14.0
June 22
24.4
14.1
June 23
24.5
14.3
June 24
24.6
14.4
June 25
24.7
14.5
June 26
24.8
14.6
June 27
24.8
14.6
June 28
24.9
14.7
June 29
25.0
14.8
June 30
25.1
14.9
July 1
25.2
15.1
July 2
25.2
15.2
July 3
25.3
15.2
July 4
25.3
15.3
July 5
25.4
15.4
July 6
25.4
15.5
July 7
25.5
15.5
July 8
25.5
15.6
July 9
25.6
15.7
July 10
25.6
15.7
July 11
25.6
15.7
July 12
25.6
15.7
July 13
25.6
15.7
July 14
25.6
15.7
July 15
25.6
15.7
July 16
25.7
15.7
July 17
25.7
15.7
July 18
25.7
15.8
July 19
25.7
15.8
July 20
25.7
15.8
July 21
25.7
15.8
July 22
25.7
15.8
July 23
25.6
15.8
July 24
25.6
15.7
July 25
25.7
15.7
July 26
25.7
15.7
July 27
25.7
15.8
July 28
25.7
15.8
July 29
25.6
15.7
July 30
25.6
15.7
July 31
25.5
15.6
August 1
25.5
15.6
August 2
25.4
15.6
August 3
25.4
15.5
August 4
25.3
15.5
August 5
25.3
15.4
August 6
25.2
15.3
August 7
25.1
15.3
August 8
25.1
15.2
August 9
25.0
15.2
August 10
24.9
15.1
August 11
24.9
15.0
August 12
24.9
15.0
August 13
24.8
14.9
August 14
24.8
14.9
August 15
24.7
14.8
August 16
24.6
14.7
August 17
24.4
14.6
August 18
24.3
14.5
August 19
24.2
14.3
August 20
24.2
14.2
August 21
24.2
14.2
August 22
24.1
14.1
August 23
23.9
14.0
August 24
23.9
13.9
August 25
23.8
13.8
August 26
23.7
13.7
August 27
23.5
13.6
August 28
23.4
13.4
August 29
23.3
13.3
August 30
23.1
13.2
August 31
23.0
13.0
September 1
22.8
12.9
September 2
22.6
12.7
September 3
22.4
12.6
September 4
22.3
12.4
September 5
22.1
12.2
September 6
22.0
12.0
September 7
21.9
11.9
September 8
21.8
11.8
September 9
21.5
11.7
September 10
21.3
11.4
September 11
21.1
11.3
September 12
20.9
11.1
September 13
20.8
11.0
September 14
20.6
10.9
September 15
20.4
10.6
September 16
20.1
10.4
September 17
19.9
10.3
September 18
19.6
10.1
September 19
19.4
9.8
September 20
19.1
9.7
September 21
18.9
9.5
September 22
18.5
9.2
September 23
18.3
8.9
September 24
18.0
8.7
September 25
17.8
8.5
September 26
17.6
8.4
September 27
17.4
8.2
September 28
17.2
8.0
September 29
17.0
7.7
September 30
16.9
7.6
October 1
16.7
7.4
October 2
16.4
7.2
October 3
16.2
7.0
October 4
15.9
6.9
October 5
15.6
6.7
October 6
15.3
6.4
October 7
15.0
6.2
October 8
14.8
6.0
October 9
14.5
5.8
October 10
14.3
5.6
October 11
14.0
5.4
October 12
13.7
5.2
October 13
13.4
4.9
October 14
13.2
4.8
October 15
12.9
4.6
October 16
12.7
4.4
October 17
12.5
4.2
October 18
12.3
4.1
October 19
12.1
3.9
October 20
11.8
3.7
October 21
11.6
3.5
October 22
11.4
3.4
October 23
11.2
3.2
October 24
10.9
3.0
October 25
10.6
2.8
October 26
10.4
2.6
October 27
10.1
2.4
October 28
9.9
2.2
October 29
9.5
1.9
October 30
9.3
1.7
October 31
9.1
1.5
November 1
8.9
1.3
November 2
8.6
1.1
November 3
8.4
0.9
November 4
8.1
0.6
November 5
7.9
0.4
November 6
7.7
0.3
November 7
7.5
0.1
November 8
7.2
-0.1
November 9
7.0
-0.3
November 10
6.7
-0.6
November 11
6.5
-0.8
November 12
6.3
-1.0
November 13
6.2
-1.2
November 14
6.0
-1.3
November 15
5.7
-1.5
November 16
5.5
-1.7
November 17
5.3
-1.9
November 18
5.1
-2.1
November 19
4.9
-2.3
November 20
4.7
-2.5
November 21
4.4
-2.8
November 22
4.1
-3.0
November 23
3.9
-3.2
November 24
3.5
-3.5
November 25
3.2
-3.8
November 26
3.0
-4.1
November 27
2.8
-4.2
November 28
2.6
-4.4
November 29
2.4
-4.7
November 30
2.1
-4.9
December 1
2.0
-5.1
December 2
1.8
-5.4
December 3
1.6
-5.5
December 4
1.4
-5.7
December 5
1.1
-6.1
December 6
0.8
-6.3
December 7
0.7
-6.6
December 8
0.5
-6.7
December 9
0.4
-6.8
December 10
0.2
-7.0
December 11
0.0
-7.2
December 12
-0.2
-7.4
December 13
-0.4
-7.7
December 14
-0.6
-7.9
December 15
-0.8
-8.1
December 16
-1.0
-8.3
December 17
-1.2
-8.6
December 18
-1.4
-8.9
December 19
-1.6
-9.2
December 20
-1.8
-9.4
December 21
-1.9
-9.6
December 22
-2.0
-9.7
December 23
-2.0
-9.8
December 24
-2.1
-9.8
December 25
-2.3
-10.1
December 26
-2.5
-10.3
December 27
-2.6
-10.4
December 28
-2.7
-10.6
December 29
-2.8
-10.7
December 30
-2.9
-10.8
December 31
-3.0
-11.0
Weather Station Details
Years
Station
Coordinates
1948–2023
Granby
location