Thunder Bay Weather in 2022

Historical record of Thunder Bay, Ontario weather for the year 2022 based on NOAA data.
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Year:
2022 Thunder Bay Weather Extremes
Highest temperature 33.9 °C June 20
Lowest temperature -36.1 °C February 13
Highest daily low 17.5 °C June 21
Lowest daily high -21.4 °C January 10
Most daily precipitation 4.7 cm April 23
Total annual precipitation 75.0 cm -
Highest Temperatures in Thunder Bay in 2022
Rank Temperature Date
1 33.9 °C Jun 20
2 32.4 °C Jul 18
3 31.7 °C Aug 9
4 31.3 °C Jun 23
5 30.6 °C Jun 30
5 30.6 °C Jun 21
7 29.4 °C Sep 2
8 28.9 °C Jul 22
9 28.7 °C Aug 18
9 28.7 °C Jul 30
Lowest Temperatures in Thunder Bay in 2022
Rank Temperature Date
1 -36.1 °C February 13
2 -36.0 °C February 24
3 -35.5 °C January 26
4 -34.8 °C February 18
5 -34.5 °C February 25
6 -33.3 °C February 12
7 -33.0 °C February 15
8 -31.9 °C January 2
9 -31.3 °C January 25
10 -31.0 °C February 17
10 -31.0 °C January 21
10 -31.0 °C January 14
January 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
January 1
-17.2 -28.5 0.00
January 2
-16.9 -31.9 0.00
January 3
-10.2 -26.8 0.00
January 4
-9.3 -24.2 0.07
January 5
-13.2 -22.8 0.13
January 6
-15.5 -24.4 0.00
January 7
-16.0 -29.8 0.01
January 8
-4.0 -15.9 0.31
January 9
-11.8 -24.3 0.00
January 10
-21.4 -29.2 0.00
January 11
-7.7 -28.9 0.04
January 12
-8.1 -15.9 0.00
January 13
-7.2 -24.8 0.05
January 14
-17.3 -31.0 0.00
January 15
-6.4 -30.9 0.00
January 16
-5.5 -8.6 0.19
January 17
-5.2 -22.6 0.00
January 18
-2.5 -25.8 0.84
January 19
-13.9 -24.4 0.01
January 20
-15.9 -30.6 0.00
January 21
-5.4 -31.0 0.05
January 22
-7.3 -23.1 0.00
January 23
-15.9 -25.7 0.00
January 24
-16.2 -26.2 0.00
January 25
-19.5 -31.3 0.00
January 26
-7.0 -35.5 0.03
January 27
-4.9 -23.1 0.00
January 28
-11.5 -27.4 0.00
January 29
-9.3 -29.5 0.14
January 30
-10.5 -24.3 0.00
January 31
0.4 -14.4 0.02
February 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
February 1
0.7 -15.8 0.00
February 2
-15.6 -23.9 0.00
February 3
-14.6 -28.3 0.00
February 4
-9.3 -24.3 0.09
February 5
-7.6 -28.9 0.34
February 6
-9.0 -17.8 0.02
February 7
-9.5 -27.7 0.00
February 8
-2.0 -15.1 0.07
February 9
-2.2 -11.6 0.18
February 10
-2.7 -20.8 0.27
February 11
-2.7 -24.3 0.20
February 12
-17.7 -33.3 0.00
February 13
-15.2 -36.1 0.02
February 14
-10.8 -27.3 0.00
February 15
-3.6 -33.0 0.39
February 16
-3.2 -14.6 0.00
February 17
-14.2 -31.0 0.00
February 18
-10.1 -34.8 0.36
February 19
-9.0 -21.8 0.40
February 20
-3.7 -15.9 1.16
February 21
-15.9 -23.4 0.16
February 22
-15.8 -19.2 0.21
February 23
-12.1 -29.3 0.01
February 24
-10.6 -36.0 0.00
February 25
-8.1 -34.5 0.00
February 26
-1.2 -26.2 0.00
February 27
-6.8 -24.7 0.00
February 28
-6.3 -25.5 0.19
March 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
March 1
-2.4 -14.1 0.00
March 2
-5.8 -16.5 0.00
March 3
-6.0 -23.0 0.00
March 4
-1.5 -19.1 0.00
March 5
-2.2 -6.8 0.59
March 6
-1.6 -5.5 0.01
March 7
-0.5 -15.4 0.00
March 8
2.9 -22.2 0.00
March 9
-4.1 -16.9 0.00
March 10
-6.5 -26.6 0.00
March 11
-8.1 -18.8 0.01
March 12
-7.7 -22.8 0.07
March 13
-4.6 -15.1 0.01
March 14
0.8 -17.3 0.00
March 15
11.5 -12.1 0.00
March 16
3.4 -0.4 0.71
March 17
5.0 -1.0 0.00
March 18
1.5 -6.3 0.00
March 19
11.0 -10.8 0.00
March 20
11.4 -6.2 0.00
March 21
1.3 -6.2 0.00
March 22
0.2 -1.8 2.21
March 23
1.8 -0.7 2.05
March 24
7.9 -6.0 0.00
March 25
4.2 -9.5 0.00
March 26
-5.2 -13.9 0.00
March 27
-7.3 -18.7 0.00
March 28
-1.5 -21.8 0.00
March 29
1.5 -14.4 0.00
March 30
1.5 -1.7 1.05
March 31
-0.2 -4.0 0.00
April 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
April 1
3.6 -10.1 0.00
April 2
7.2 -3.0 0.01
April 3
7.5 -0.8 0.00
April 4
1.4 -1.2 0.14
April 5
2.3 -0.6 0.00
April 6
2.3 0.4 2.88
April 7
2.5 -1.7 0.09
April 8
4.0 -4.2 0.00
April 9
9.8 -5.3 0.00
April 10
7.5 -4.1 0.00
April 11
8.8 0.6 0.14
April 12
9.9 -4.4 0.04
April 13
4.9 0.4 1.88
April 14
0.4 -1.8 1.53
April 15
-0.4 -5.9 0.08
April 16
-1.7 -6.4 0.00
April 17
-0.8 -5.4 0.17
April 18
2.3 -1.6 0.43
April 19
4.6 -4.5 0.00
April 20
2.2 -7.2 0.79
April 21
6.7 -4.0 0.03
April 22
2.6 -4.7 3.40
April 23
2.7 1.1 4.73
April 24
9.8 2.3 0.00
April 25
4.7 -3.8 0.00
April 26
1.1 -7.1 0.04
April 27
4.7 -6.6 0.00
April 28
5.5 -9.1 0.00
April 29
5.3 1.2 0.25
April 30
7.9 2.9 1.70
May 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
May 1
4.4 2.1 1.55
May 2
9.3 2.6 0.00
May 3
11.3 -2.2 0.00
May 4
11.7 -3.7 0.00
May 5
12.4 -3.5 0.00
May 6
13.8 -2.8 0.00
May 7
16.1 -1.8 0.00
May 8
13.6 2.9 0.00
May 9
12.5 4.2 0.01
May 10
25.2 2.8 0.00
May 11
n/a n/a n/a
May 12
18.4 9.1 4.06
May 13
17.9 7.4 0.89
May 14
23.6 5.7 0.01
May 15
20.2 3.5 0.00
May 16
15.3 2.4 0.00
May 17
14.6 -1.0 0.00
May 18
9.4 3.2 0.30
May 19
13.2 4.1 0.00
May 20
19.8 4.5 0.44
May 21
10.9 1.0 0.00
May 22
13.7 0.1 0.00
May 23
17.4 -3.3 0.00
May 24
23.3 -1.1 0.00
May 25
12.3 4.8 1.03
May 26
15.0 9.1 0.14
May 27
21.1 8.3 0.00
May 28
11.4 5.9 0.67
May 29
13.7 7.3 0.00
May 30
16.8 9.4 1.77
May 31
23.8 9.0 0.00
June 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
June 1
21.1 7.4 0.00
June 2
23.4 2.7 0.00
June 3
15.0 3.6 0.02
June 4
20.4 0.0 0.00
June 5
18.2 -0.3 0.00
June 6
20.6 6.7 0.02
June 7
21.3 4.8 0.00
June 8
23.2 6.1 0.31
June 9
22.9 8.7 0.08
June 10
25.1 7.1 0.00
June 11
18.9 5.3 0.00
June 12
20.2 3.1 0.00
June 13
12.3 8.3 0.37
June 14
15.3 10.5 0.07
June 15
22.4 11.0 0.14
June 16
21.9 8.1 0.00
June 17
23.3 5.9 0.00
June 18
19.4 2.8 0.00
June 19
18.2 7.5 2.68
June 20
33.9 9.3 0.03
June 21
30.6 17.5 0.13
June 22
25.1 11.8 0.00
June 23
31.3 8.7 0.03
June 24
23.0 10.6 0.00
June 25
18.8 11.8 0.22
June 26
17.8 9.9 0.03
June 27
24.1 9.0 0.00
June 28
21.3 5.7 0.21
June 29
21.3 3.6 0.13
June 30
30.6 10.4 0.00
July 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
July 1
24.2 8.5 0.00
July 2
22.5 8.1 0.00
July 3
22.8 6.2 0.00
July 4
16.4 7.6 0.05
July 5
22.5 9.6 0.77
July 6
21.3 6.2 0.00
July 7
27.9 6.2 0.00
July 8
24.3 8.1 0.00
July 9
26.1 7.9 0.00
July 10
27.6 10.2 0.64
July 11
26.5 16.4 0.00
July 12
17.9 8.6 0.55
July 13
23.3 5.7 0.00
July 14
24.3 6.2 0.00
July 15
26.8 11.3 0.00
July 16
27.9 11.6 0.00
July 17
24.7 10.8 0.00
July 18
32.4 12.9 0.00
July 19
22.4 14.9 0.97
July 20
24.6 13.1 0.17
July 21
28.4 14.1 0.00
July 22
28.9 11.7 0.00
July 23
23.8 14.1 1.21
July 24
21.1 13.3 0.04
July 25
25.5 10.7 0.00
July 26
24.5 8.9 0.18
July 27
26.6 12.2 0.69
July 28
21.1 13.0 0.19
July 29
21.9 11.4 0.00
July 30
28.7 9.0 0.00
July 31
25.5 14.5 1.13
August 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
August 1
n/a n/a n/a
August 2
n/a n/a n/a
August 3
n/a n/a n/a
August 4
24.8 10.0 0.00
August 5
26.5 12.3 0.27
August 6
27.2 16.4 0.53
August 7
18.8 13.3 0.00
August 8
23.6 11.3 0.28
August 9
31.7 8.9 0.00
August 10
25.5 10.8 0.00
August 11
24.7 7.2 0.00
August 12
23.4 5.6 0.00
August 13
21.9 10.5 0.00
August 14
19.9 12.4 0.05
August 15
22.5 11.1 0.00
August 16
24.5 8.8 0.00
August 17
25.2 14.7 0.28
August 18
28.7 13.3 2.02
August 19
24.9 16.3 0.00
August 20
23.6 9.6 0.00
August 21
24.5 7.6 0.00
August 22
27.6 11.1 0.37
August 23
25.5 14.8 0.00
August 24
18.1 13.1 0.45
August 25
23.3 12.4 0.00
August 26
27.0 11.7 0.00
August 27
23.6 12.5 0.00
August 28
23.3 16.0 0.05
August 29
25.4 16.3 0.22
August 30
25.5 15.6 0.00
August 31
23.1 12.5 0.00
September 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
September 1
24.4 10.7 0.00
September 2
29.4 10.9 0.14
September 3
18.7 5.0 0.00
September 4
18.2 1.9 0.00
September 5
19.8 0.8 0.00
September 6
23.8 5.7 0.00
September 7
26.8 8.0 0.00
September 8
24.2 5.1 0.00
September 9
21.6 12.6 2.05
September 10
20.9 6.6 0.00
September 11
21.8 4.4 0.00
September 12
23.6 4.9 0.00
September 13
19.0 5.2 0.00
September 14
16.2 0.7 0.00
September 15
14.5 10.4 2.37
September 16
n/a n/a n/a
September 17
n/a n/a n/a
September 18
n/a n/a n/a
September 19
n/a n/a n/a
September 20
n/a n/a n/a
September 21
n/a n/a n/a
September 22
n/a n/a n/a
September 23
n/a n/a n/a
September 24
14.2 8.9 0.00
September 25
14.6 7.9 0.67
September 26
11.6 5.8 0.00
September 27
10.2 -2.1 0.00
September 28
14.2 -4.0 0.00
September 29
17.6 -2.2 0.00
September 30
19.1 2.3 0.00
October 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
October 1
12.2 2.5 0.00
October 2
16.1 -0.1 0.00
October 3
19.2 5.5 0.00
October 4
17.1 11.0 0.06
October 5
21.8 9.3 0.94
October 6
10.0 1.7 0.00
October 7
7.8 1.5 0.00
October 8
14.9 -0.4 0.00
October 9
9.8 -3.7 0.00
October 10
15.3 -4.7 0.00
October 11
20.8 -2.9 0.00
October 12
18.5 2.8 0.63
October 13
n/a n/a n/a
October 14
5.5 -3.5 0.12
October 15
7.2 -0.2 0.00
October 16
n/a n/a n/a
October 17
n/a n/a n/a
October 18
6.0 -2.2 0.00
October 19
8.9 -1.9 0.00
October 20
12.6 -3.8 0.00
October 21
17.3 2.2 0.00
October 22
12.3 5.6 0.00
October 23
16.4 6.5 0.00
October 24
19.1 10.5 0.67
October 25
10.5 2.1 0.10
October 26
7.2 0.2 0.00
October 27
9.6 -5.0 0.00
October 28
15.7 8.8 0.00
October 29
17.7 0.6 0.00
October 30
17.8 -2.7 0.00
October 31
12.5 -4.4 0.00
November 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
November 1
15.9 -2.1 0.00
November 2
19.0 1.3 0.00
November 3
21.3 8.2 0.04
November 4
16.5 -2.6 0.09
November 5
3.5 -5.9 0.59
November 6
8.3 0.1 0.05
November 7
6.4 -4.3 0.00
November 8
5.8 -2.7 0.79
November 9
7.7 4.5 0.54
November 10
5.2 -2.1 1.52
November 11
-0.6 -3.5 0.12
November 12
-2.7 -5.1 0.00
November 13
-2.4 -5.2 0.00
November 14
-0.9 -5.7 0.07
November 15
-0.8 -4.1 0.82
November 16
-3.0 -7.1 0.06
November 17
-1.8 -8.8 0.16
November 18
-5.7 -9.2 0.00
November 19
-8.1 -16.7 0.03
November 20
-2.2 -19.8 0.00
November 21
-2.1 -14.0 0.00
November 22
-1.4 -12.4 0.00
November 23
3.4 -11.8 0.00
November 24
2.8 -8.4 0.05
November 25
5.2 -5.0 0.00
November 26
8.8 -5.8 0.00
November 27
2.0 -5.0 0.00
November 28
2.0 -1.4 0.03
November 29
3.0 -3.6 0.80
November 30
-3.6 -7.9 0.00
December 2022 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm)
December 1
-0.3 -10.8 0.00
December 2
2.5 -4.6 0.14
December 3
-3.3 -19.5 0.00
December 4
-5.0 -18.9 0.00
December 5
-3.6 -17.6 0.00
December 6
-12.6 -22.6 0.21
December 7
-12.9 -27.1 0.00
December 8
-2.8 -28.0 0.00
December 9
0.9 -11.7 0.01
December 10
0.3 -2.0 0.38
December 11
-0.7 -14.8 0.00
December 12
0.0 -17.5 0.04
December 13
1.1 -0.7 0.00
December 14
2.5 0.3 0.20
December 15
3.6 -0.4 0.59
December 16
2.4 -2.1 0.32
December 17
0.2 -7.9 0.04
December 18
-7.9 -12.7 0.01
December 19
-11.8 -14.5 0.16
December 20
-10.7 -21.2 0.17
December 21
-19.4 -25.7 0.07
December 22
-12.1 -19.5 0.87
December 23
-12.0 -18.3 0.04
December 24
-13.3 -15.3 0.00
December 25
-12.9 -17.5 0.00
December 26
-10.5 -18.9 0.00
December 27
-4.3 -12.0 0.70
December 28
-1.0 -6.4 0.00
December 29
1.1 -2.8 0.02
December 30
0.1 -9.3 0.08
December 31
-2.0 -9.4 0.01
Weather Station Details
Years Station Coordinates
2004–2024 Thunder Bay CS location
1941–2003 Thunder Bay A location