Thunder Bay Weather in 2002

Historical record of Thunder Bay, Ontario weather for the year 2002 based on NOAA data.
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Year:
2002 Thunder Bay Weather Extremes
Highest temperature 35.7 °C July 16
Lowest temperature -26.3 °C January 29
Highest daily low 19.2 °C July 17
Lowest daily high -15.2 °C January 29
Most daily precipitation 4.3 cm October 4
Most daily snow 2.0 cm October 20
Total annual precipitation 45.5 cm -
Highest Temperatures in Thunder Bay in 2002
Rank Temperature Date
1 35.7 °C Jul 16
2 33.4 °C Jul 17
2 33.4 °C Jun 30
4 32.5 °C Jul 14
5 31.7 °C Jul 30
6 31.3 °C Sep 8
7 31.1 °C Jul 20
8 31.0 °C Jul 13
9 30.5 °C Jun 27
10 30.4 °C Jul 1
Lowest Temperatures in Thunder Bay in 2002
Rank Temperature Date
1 -26.3 °C January 29
2 -24.6 °C February 4
3 -24.4 °C March 1
4 -24.2 °C March 3
4 -24.2 °C February 11
4 -24.2 °C January 30
7 -23.9 °C March 7
8 -23.7 °C February 13
9 -23.4 °C January 18
10 -23.2 °C February 10
January 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
January 1
-6.9 -17.6 0.05 n/a
January 2
-4.8 -13.9 0.00 n/a
January 3
-3.0 -19.7 0.00 n/a
January 4
-1.9 -12.0 0.00 n/a
January 5
-1.5 -8.9 0.00 n/a
January 6
-7.2 -17.9 0.00 n/a
January 7
-2.1 -21.5 0.00 n/a
January 8
1.5 -13.5 0.00 n/a
January 9
4.9 -3.0 0.05 n/a
January 10
2.6 -2.6 0.00 n/a
January 11
1.4 -3.0 0.00 n/a
January 12
-0.3 -3.6 0.05 n/a
January 13
-3.4 -13.4 0.00 n/a
January 14
-5.9 -11.3 0.00 n/a
January 15
-5.2 -15.0 0.00 n/a
January 16
-7.2 -15.1 0.00 n/a
January 17
-7.7 -20.0 n/a n/a
January 18
-15.0 -23.4 0.00 n/a
January 19
-3.4 -17.6 0.05 n/a
January 20
-9.0 -20.5 n/a n/a
January 21
-4.5 -15.1 0.25 n/a
January 22
-1.4 -10.0 0.10 n/a
January 23
-9.6 -20.4 0.00 n/a
January 24
-9.0 -20.3 0.05 n/a
January 25
-6.6 -14.2 0.00 n/a
January 26
-8.6 -19.7 0.05 n/a
January 27
-5.3 -13.4 0.00 n/a
January 28
-13.4 -18.8 0.00 n/a
January 29
-15.2 -26.3 0.00 n/a
January 30
-11.2 -24.2 0.05 n/a
January 31
-3.9 -11.8 0.05 n/a
February 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
February 1
-4.8 -19.1 0.05 n/a
February 2
-5.2 -23.0 0.15 n/a
February 3
-6.2 -20.5 0.25 n/a
February 4
-4.0 -24.6 0.05 n/a
February 5
-4.3 -14.0 0.00 n/a
February 6
3.7 -14.9 0.00 n/a
February 7
3.8 -6.4 0.00 n/a
February 8
-4.0 -7.0 0.00 n/a
February 9
-1.3 -9.3 0.10 n/a
February 10
-7.3 -23.2 0.00 n/a
February 11
3.0 -24.2 0.10 n/a
February 12
-2.3 -21.2 0.00 n/a
February 13
0.4 -23.7 0.05 n/a
February 14
4.1 -7.8 0.00 n/a
February 15
-1.8 -12.3 0.00 n/a
February 16
-2.0 -14.8 0.00 n/a
February 17
-0.4 -22.2 0.00 n/a
February 18
10.3 -4.5 0.05 n/a
February 19
1.9 -6.9 0.05 n/a
February 20
-2.9 -12.1 0.05 n/a
February 21
0.2 -17.9 0.00 n/a
February 22
-1.0 -20.4 0.00 n/a
February 23
2.7 -2.1 0.10 n/a
February 24
1.3 -6.6 0.00 n/a
February 25
-3.6 -13.0 0.00 n/a
February 26
-6.0 -14.4 0.20 n/a
February 27
-2.4 -19.7 0.00 n/a
February 28
-5.2 -17.8 0.00 n/a
March 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
March 1
-10.2 -24.4 0.05 n/a
March 2
-7.9 -22.4 0.00 n/a
March 3
-14.4 -24.2 0.05 n/a
March 4
n/a n/a 0.00 n/a
March 5
-5.9 -19.2 0.00 n/a
March 6
-7.2 -22.5 0.15 n/a
March 7
-10.6 -23.9 0.10 n/a
March 8
-5.2 -12.5 0.55 n/a
March 9
-9.3 -15.8 1.15 n/a
March 10
-7.6 -14.9 0.05 n/a
March 11
-5.0 -18.2 0.00 n/a
March 12
4.4 -22.1 0.20 n/a
March 13
3.1 -15.9 0.10 n/a
March 14
-4.2 -19.1 0.00 n/a
March 15
0.0 -12.1 0.05 n/a
March 16
5.3 -16.9 0.05 n/a
March 17
1.5 -14.1 0.00 n/a
March 18
4.5 -7.2 0.05 n/a
March 19
3.2 -6.4 0.00 n/a
March 20
-6.3 -13.7 0.00 n/a
March 21
-8.4 -18.3 0.00 n/a
March 22
-0.4 -14.1 0.00 n/a
March 23
-1.9 -12.5 0.00 n/a
March 24
-7.7 -20.7 0.05 n/a
March 25
-2.6 -19.7 0.00 n/a
March 26
2.6 -17.7 0.00 n/a
March 27
4.5 -14.3 0.05 n/a
March 28
4.4 -3.4 0.50 n/a
March 29
9.1 -4.5 0.00 n/a
March 30
4.5 -3.6 0.00 n/a
March 31
0.9 -6.9 0.05 n/a
April 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
April 1
3.4 -9.3 0.00 n/a
April 2
2.6 -10.2 0.00 n/a
April 3
n/a n/a 0.05 n/a
April 4
0.6 -6.2 0.00 n/a
April 5
0.0 -7.5 0.10 n/a
April 6
3.1 -11.6 0.15 n/a
April 7
12.2 0.9 0.15 n/a
April 8
4.2 -0.3 0.00 n/a
April 9
7.1 -3.8 0.00 n/a
April 10
7.2 -4.2 0.25 n/a
April 11
4.2 1.3 0.85 n/a
April 12
18.0 -1.7 0.05 n/a
April 13
18.0 -4.0 0.00 n/a
April 14
10.8 1.9 0.40 n/a
April 15
9.5 3.2 0.05 n/a
April 16
19.8 2.6 0.05 n/a
April 17
17.6 -0.5 0.10 n/a
April 18
8.4 -2.7 0.70 n/a
April 19
7.9 -2.8 0.10 n/a
April 20
6.4 -6.9 0.00 n/a
April 21
2.6 -9.7 0.15 n/a
April 22
8.1 -8.6 0.00 n/a
April 23
9.4 -9.4 0.00 n/a
April 24
9.0 -1.1 0.80 n/a
April 25
1.1 -3.4 0.00 n/a
April 26
6.8 -6.3 n/a n/a
April 27
7.1 -6.2 0.00 n/a
April 28
8.3 -1.0 0.10 n/a
April 29
5.3 -1.2 n/a n/a
April 30
11.1 -2.5 0.10 n/a
May 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
May 1
10.9 -5.9 0.00 n/a
May 2
5.6 -1.7 0.00 n/a
May 3
11.4 -2.3 0.05 n/a
May 4
15.2 -1.4 0.60 n/a
May 5
12.9 -2.9 0.05 n/a
May 6
10.2 1.8 0.00 n/a
May 7
11.0 -2.2 0.05 n/a
May 8
4.1 -2.8 1.00 n/a
May 9
10.3 3.0 0.20 n/a
May 10
11.1 -3.7 0.00 n/a
May 11
16.6 -4.2 0.05 n/a
May 12
13.3 -1.9 0.00 n/a
May 13
17.6 -3.9 0.00 n/a
May 14
13.4 -0.8 0.00 n/a
May 15
n/a n/a 0.10 n/a
May 16
8.8 -0.2 0.00 n/a
May 17
7.4 -3.5 0.00 n/a
May 18
9.8 -6.3 0.05 n/a
May 19
6.8 -4.9 0.00 n/a
May 20
14.9 -5.6 0.05 n/a
May 21
18.7 -4.9 0.00 n/a
May 22
22.2 -1.1 0.00 n/a
May 23
24.3 -0.2 0.65 n/a
May 24
13.1 -0.8 0.05 n/a
May 25
10.2 -0.9 0.05 n/a
May 26
22.0 0.9 0.25 n/a
May 27
22.8 0.7 0.05 n/a
May 28
19.6 -1.1 0.05 n/a
May 29
24.2 9.8 0.05 n/a
May 30
22.9 8.1 1.10 n/a
May 31
27.5 9.4 0.10 n/a
June 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
June 1
23.9 8.5 0.00 0.0
June 2
12.8 0.4 0.00 0.0
June 3
13.8 -2.0 0.00 0.0
June 4
13.7 4.7 0.05 0.0
June 5
20.5 0.8 0.00 0.0
June 6
16.9 3.7 0.00 0.0
June 7
24.6 8.9 0.50 0.0
June 8
27.4 11.1 0.00 0.0
June 9
13.7 5.7 0.10 0.0
June 10
15.6 9.2 0.90 0.0
June 11
13.8 10.1 0.85 0.0
June 12
19.0 7.0 0.05 0.0
June 13
17.8 8.5 1.30 0.0
June 14
24.3 9.7 0.05 0.0
June 15
19.7 7.3 0.80 0.0
June 16
20.2 5.4 0.20 0.0
June 17
21.6 5.4 0.05 0.0
June 18
21.7 2.5 0.00 0.0
June 19
19.0 11.7 1.05 0.0
June 20
25.2 10.3 0.10 0.0
June 21
24.4 8.8 0.00 0.0
June 22
20.0 6.6 1.00 0.0
June 23
23.1 13.4 0.05 0.0
June 24
17.3 11.7 n/a 0.0
June 25
26.3 11.8 0.05 0.0
June 26
27.0 12.7 0.00 0.0
June 27
30.5 11.3 0.00 0.0
June 28
21.0 11.1 0.00 0.0
June 29
28.6 17.0 0.05 0.0
June 30
33.4 14.1 0.00 0.0
July 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
July 1
30.4 16.0 0.00 0.0
July 2
29.9 13.9 0.00 0.0
July 3
29.9 9.6 0.00 0.0
July 4
22.5 9.5 0.00 0.0
July 5
16.9 12.1 0.00 0.0
July 6
26.1 11.7 0.05 0.0
July 7
29.1 14.1 0.00 0.0
July 8
30.0 16.6 0.00 0.0
July 9
25.4 9.8 0.00 0.0
July 10
26.2 7.1 0.00 0.0
July 11
27.4 6.9 0.00 0.0
July 12
29.5 10.4 0.00 0.0
July 13
31.0 13.2 0.00 0.0
July 14
32.5 16.4 0.00 0.0
July 15
27.3 13.8 0.00 0.0
July 16
35.7 12.2 0.00 0.0
July 17
33.4 19.2 0.00 0.0
July 18
21.5 10.8 0.00 0.0
July 19
26.4 11.0 0.00 0.0
July 20
31.1 12.0 0.15 0.0
July 21
30.0 17.7 0.10 0.0
July 22
26.4 8.1 0.00 0.0
July 23
25.6 5.1 0.00 0.0
July 24
26.0 7.2 0.00 0.0
July 25
17.8 12.4 1.00 0.0
July 26
30.2 12.9 0.00 0.0
July 27
24.6 11.8 0.70 0.0
July 28
30.2 17.3 0.15 0.0
July 29
29.3 16.6 0.35 0.0
July 30
31.7 12.8 0.00 0.0
July 31
24.1 10.8 0.00 0.0
August 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
August 1
25.6 14.1 2.50 0.0
August 2
24.5 10.1 0.00 0.0
August 3
20.3 8.2 0.00 0.0
August 4
26.3 10.5 0.00 0.0
August 5
23.3 7.3 0.00 0.0
August 6
21.4 4.4 0.00 0.0
August 7
19.4 6.0 0.00 0.0
August 8
25.0 14.6 0.00 0.0
August 9
30.1 13.5 0.00 0.0
August 10
26.4 12.8 0.05 0.0
August 11
26.5 11.3 0.00 0.0
August 12
24.6 11.1 0.05 0.0
August 13
24.9 10.9 0.00 0.0
August 14
22.0 6.9 0.10 0.0
August 15
20.6 13.4 2.40 0.0
August 16
24.5 10.5 0.00 0.0
August 17
22.6 14.1 1.50 0.0
August 18
20.8 12.7 0.00 0.0
August 19
22.8 9.3 0.00 0.0
August 20
26.5 5.6 0.00 0.0
August 21
18.9 8.3 0.00 0.0
August 22
23.4 7.5 0.00 0.0
August 23
23.6 5.7 0.00 0.0
August 24
26.4 12.9 0.05 0.0
August 25
29.6 8.5 0.00 0.0
August 26
22.9 9.1 0.00 0.0
August 27
16.1 7.7 0.00 0.0
August 28
21.5 7.1 0.00 0.0
August 29
23.5 15.0 0.00 0.0
August 30
21.8 14.9 0.05 0.0
August 31
26.1 10.2 0.00 0.0
September 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
September 1
26.0 18.3 0.10 0.0
September 2
25.0 13.8 1.75 0.0
September 3
21.6 12.9 0.00 0.0
September 4
20.3 8.9 0.35 0.0
September 5
19.3 12.4 0.10 0.0
September 6
25.5 11.7 0.00 0.0
September 7
27.1 12.8 0.00 0.0
September 8
31.3 17.8 0.00 0.0
September 9
28.9 16.2 1.05 0.0
September 10
23.8 8.5 0.75 0.0
September 11
25.4 10.0 0.00 0.0
September 12
30.0 7.6 0.00 0.0
September 13
20.1 5.7 0.00 0.0
September 14
18.3 2.7 0.00 0.0
September 15
19.8 3.3 0.00 0.0
September 16
25.7 3.5 0.00 0.0
September 17
21.3 5.7 0.00 0.0
September 18
22.5 10.7 0.00 0.0
September 19
24.6 12.8 0.45 0.0
September 20
14.2 6.6 0.05 0.0
September 21
17.9 6.5 0.00 0.0
September 22
14.0 0.1 0.00 0.0
September 23
11.7 -0.4 0.00 0.0
September 24
13.8 -3.0 0.05 0.0
September 25
12.7 -1.2 0.05 0.0
September 26
15.8 -1.8 0.00 0.0
September 27
15.0 -2.3 0.00 0.0
September 28
5.9 -0.1 1.00 0.0
September 29
10.9 0.4 0.05 0.0
September 30
22.2 9.9 0.05 0.0
October 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
October 1
22.3 6.6 0.00 0.0
October 2
9.2 -5.2 0.00 0.0
October 3
10.5 -7.7 0.00 0.0
October 4
9.0 2.4 4.30 0.0
October 5
11.5 0.8 0.05 0.0
October 6
6.7 -1.5 0.30 0.0
October 7
9.4 -5.3 0.00 0.0
October 8
8.1 -3.6 0.15 0.0
October 9
7.8 -0.4 0.00 0.0
October 10
15.9 -2.6 0.00 0.0
October 11
20.5 9.2 0.05 0.0
October 12
17.5 1.1 0.35 0.0
October 13
4.4 -7.3 0.10 1.0
October 14
9.8 -8.4 0.05 0.0
October 15
4.2 -3.1 0.00 0.0
October 16
3.4 -8.4 0.00 0.0
October 17
5.1 -9.0 0.00 0.0
October 18
6.1 -9.4 0.25 0.0
October 19
4.7 -1.5 0.00 0.0
October 20
0.4 -3.9 0.20 2.0
October 21
2.1 -7.4 0.00 0.0
October 22
1.7 -7.6 0.00 0.0
October 23
2.8 -1.3 0.00 0.0
October 24
4.0 -8.3 0.00 0.0
October 25
2.7 -9.7 0.20 0.5
October 26
2.4 -2.5 0.10 1.0
October 27
1.3 -5.7 0.05 0.5
October 28
5.3 -8.8 0.00 0.0
October 29
4.4 0.6 0.05 0.0
October 30
2.3 -4.5 0.05 0.5
October 31
-0.1 -7.0 0.00 0.0
November 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
November 1
0.5 -8.0 0.00 0.0
November 2
0.3 -7.1 0.05 0.5
November 3
4.9 -4.8 n/a n/a
November 4
0.9 -3.0 0.00 0.0
November 5
4.3 -2.9 0.05 0.5
November 6
2.6 -10.8 0.00 0.0
November 7
7.9 -10.9 0.05 0.5
November 8
4.5 -5.4 0.00 0.0
November 9
5.3 -3.9 0.05 0.0
November 10
3.7 -5.8 0.00 0.0
November 11
-1.5 -11.0 0.00 0.0
November 12
1.0 -14.0 0.10 1.0
November 13
-3.9 -17.1 0.05 0.5
November 14
-5.0 -17.2 0.00 0.0
November 15
-6.1 -18.3 0.00 0.0
November 16
-4.2 -16.9 0.05 0.5
November 17
0.0 -6.1 0.05 0.5
November 18
2.6 -5.3 0.05 0.5
November 19
3.6 -4.5 0.10 1.0
November 20
2.7 -2.6 0.05 0.5
November 21
0.8 -4.5 0.05 0.5
November 22
-0.2 -7.0 n/a n/a
November 23
2.3 -3.9 0.10 1.0
November 24
-2.3 -7.8 0.00 0.0
November 25
-3.0 -12.7 0.00 0.0
November 26
-5.5 -11.8 n/a n/a
November 27
-5.0 -15.5 0.00 0.0
November 28
1.6 -5.1 0.05 0.5
November 29
5.6 -6.3 0.10 1.0
November 30
-5.9 -16.8 0.05 0.5
December 2002 Thunder Bay Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
December 1
-8.7 -21.3 0.00 0.0
December 2
-12.7 -21.4 0.00 0.0
December 3
-9.7 -17.6 0.00 0.0
December 4
-8.0 -19.6 0.00 0.0
December 5
-9.0 -20.7 n/a n/a
December 6
-1.4 -21.5 0.00 0.0
December 7
-4.6 -15.3 n/a n/a
December 8
-13.1 -20.8 0.00 0.0
December 9
0.4 -13.4 0.05 0.5
December 10
3.6 -9.8 0.00 0.0
December 11
5.4 -12.1 0.00 0.0
December 12
0.9 -9.9 0.00 0.0
December 13
2.7 -1.5 0.00 0.0
December 14
3.5 -3.6 0.00 0.0
December 15
-3.6 -17.4 0.00 0.0
December 16
-1.5 -18.2 0.10 1.0
December 17
1.1 -2.7 0.00 0.0
December 18
3.0 0.3 1.80 0.0
December 19
3.5 0.0 0.15 1.0
December 20
1.0 -3.3 0.05 0.5
December 21
-2.9 -5.5 0.05 0.5
December 22
-4.4 -8.9 n/a n/a
December 23
-6.8 -11.3 n/a n/a
December 24
-5.2 -10.9 0.00 0.0
December 25
-2.0 -12.5 0.00 0.0
December 26
-2.2 -14.8 0.00 0.0
December 27
3.1 -16.6 0.00 0.0
December 28
-0.3 -10.9 0.00 0.0
December 29
1.5 -11.8 0.00 0.0
December 30
2.6 -9.4 0.02 0.2
December 31
-9.3 -18.2 0.00 0.0
Weather Station Details
Years Station Coordinates
2004–2024 Thunder Bay CS location
1941–2003 Thunder Bay A location