Thunder Bay Weather in 1997

Historical record of Thunder Bay, Ontario weather for the year 1997 based on NOAA data.

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1997 Thunder Bay Weather Extremes
Highest temperature	31.2 °C	June 10
Lowest temperature	-33.7 °C	January 23
Highest daily low	17.1 °C	July 15
Lowest daily high	-21.5 °C	January 29
Most daily precipitation	9.6 cm	July 2
Most daily snow	6.0 cm	January 5

What was the hottest temperature in Thunder Bay in 1997?

The highest temperature recorded in Thunder Bay, Ontario in 1997 was 31.2 °C which happened on June 10.

Highest Temperatures: All-Time By Year

Highest Temperatures in Thunder Bay in 1997

Rank	Temperature	Date
1	31.2 °C	Jun 10
2	31.1 °C	Aug 7
3	30.2 °C	Jun 27
4	30.1 °C	Jul 17
5	29.7 °C	Jul 12
6	29.6 °C	Aug 1
7	29.4 °C	Jun 11
8	29.3 °C	Jul 16
8	29.3 °C	Jun 22
10	29.2 °C	Jul 15
10	29.2 °C	Jun 12

What was the coldest temperature in Thunder Bay in 1997?

The lowest temperature recorded in Thunder Bay, Ontario in 1997 was -33.7 °C which happened on Jan 23.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Thunder Bay in 1997

Rank	Temperature	Date
1	-33.7 °C	January 23
2	-30.8 °C	February 24
3	-29.8 °C	January 18
4	-29.5 °C	January 29
5	-28.9 °C	February 15
6	-28.8 °C	January 28
6	-28.8 °C	January 22
8	-28.4 °C	January 16
9	-27.9 °C	March 16
10	-27.4 °C	February 3

January 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
January 1	-1.9	-4.5	0.20	2.0
January 2	1.8	-3.3	0.25	2.5
January 3	n/a	-12.0	n/a	n/a
January 4	-10.2	-15.7	0.20	2.0
January 5	-11.3	-15.7	0.60	6.0
January 6	-12.7	-16.9	n/a	n/a
January 7	-12.8	-25.7	n/a	n/a
January 8	-4.9	-19.7	0.20	2.0
January 9	-3.5	-7.3	0.10	1.0
January 10	-7.1	-16.3	n/a	n/a
January 11	-16.3	n/a	n/a	n/a
January 12	-10.5	-16.9	0.05	0.5
January 13	-9.0	-17.2	n/a	n/a
January 14	-6.6	-19.9	n/a	n/a
January 15	-6.9	-19.7	0.15	1.5
January 16	-19.7	-28.4	n/a	n/a
January 17	-19.2	-27.2	0.05	0.5
January 18	-11.3	-29.8	n/a	n/a
January 19	-0.3	-22.8	0.05	0.5
January 20	-3.6	-18.4	n/a	n/a
January 21	-0.6	n/a	n/a	n/a
January 22	-0.3	-28.8	0.05	0.5
January 23	-7.6	-33.7	0.10	1.0
January 24	-6.2	n/a	n/a	n/a
January 25	-14.7	n/a	n/a	n/a
January 26	-17.6	n/a	n/a	n/a
January 27	-10.8	-25.7	0.20	2.0
January 28	-19.5	-28.8	n/a	n/a
January 29	-21.5	-29.5	0.05	0.5
January 30	-10.1	-23.4	n/a	n/a
January 31	-7.1	-11.1	0.35	3.5

February 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
February 1	-7.2	-11.4	0.20	2.0
February 2	-5.7	-18.8	0.05	0.5
February 3	-8.8	-27.4	0.05	0.5
February 4	-1.7	-13.5	0.05	0.5
February 5	-3.0	-14.9	n/a	n/a
February 6	-2.4	-14.3	n/a	n/a
February 7	-8.9	-26.0	n/a	n/a
February 8	0.4	-27.0	n/a	n/a
February 9	-1.5	-8.1	n/a	n/a
February 10	-4.5	-14.7	n/a	n/a
February 11	-7.3	-19.9	n/a	n/a
February 12	-12.0	n/a	n/a	n/a
February 13	-4.9	n/a	n/a	n/a
February 14	-4.3	n/a	n/a	n/a
February 15	-13.7	-28.9	n/a	n/a
February 16	n/a	n/a	n/a	n/a
February 17	0.0	-15.1	0.15	1.5
February 18	-0.4	-11.3	0.05	0.5
February 19	n/a	n/a	n/a	n/a
February 20	6.6	-13.4	0.05	n/a
February 21	2.2	-22.8	0.00	n/a
February 22	-10.0	-26.7	0.05	n/a
February 23	-13.0	-24.5	0.05	n/a
February 24	-10.1	-30.8	0.05	n/a
February 25	5.1	-10.2	0.10	n/a
February 26	3.2	-13.9	0.00	n/a
February 27	-4.7	-20.8	0.00	n/a
February 28	-2.4	-22.1	0.10	n/a

March 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
March 1	1.5	-3.0	1.15	n/a
March 2	-2.9	-12.4	0.00	n/a
March 3	-4.3	-19.9	0.10	n/a
March 4	-0.9	-7.7	0.15	n/a
March 5	-3.8	-18.3	0.05	n/a
March 6	-7.6	-16.9	n/a	n/a
March 7	n/a	n/a	n/a	n/a
March 8	n/a	n/a	n/a	n/a
March 9	n/a	n/a	n/a	n/a
March 10	n/a	n/a	n/a	n/a
March 11	n/a	n/a	n/a	n/a
March 12	n/a	n/a	0.00	n/a
March 13	n/a	n/a	0.05	n/a
March 14	-9.9	-16.9	0.00	n/a
March 15	-9.5	-20.7	0.10	n/a
March 16	-5.5	-27.9	0.10	n/a
March 17	n/a	n/a	n/a	n/a
March 18	n/a	n/a	n/a	n/a
March 19	0.0	n/a	n/a	n/a
March 20	n/a	n/a	n/a	n/a
March 21	0.1	-4.5	0.20	n/a
March 22	-3.9	-13.5	0.05	n/a
March 23	-0.4	-23.0	0.05	n/a
March 24	-0.2	-20.7	0.05	n/a
March 25	1.2	-2.8	0.45	n/a
March 26	8.4	-3.5	0.00	n/a
March 27	8.5	-1.9	0.00	n/a
March 28	4.7	1.2	0.15	n/a
March 29	3.4	-7.5	0.00	n/a
March 30	-2.3	-12.4	0.00	n/a
March 31	3.9	-14.8	0.00	n/a

April 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
April 1	6.1	-7.0	0.00	n/a
April 2	13.1	-2.8	0.00	n/a
April 3	8.7	-3.9	0.00	n/a
April 4	6.5	-4.3	0.05	n/a
April 5	4.3	1.5	1.50	n/a
April 6	9.2	-3.7	0.20	n/a
April 7	-3.8	-10.0	0.05	n/a
April 8	-2.2	-13.2	0.05	n/a
April 9	1.7	-13.0	0.00	n/a
April 10	3.2	-11.7	n/a	n/a
April 11	5.8	-7.3	0.00	n/a
April 12	7.8	-10.5	0.00	n/a
April 13	8.7	-6.1	0.05	n/a
April 14	10.5	-8.7	0.00	n/a
April 15	11.6	-3.9	0.10	n/a
April 16	4.1	-6.0	0.00	n/a
April 17	6.9	-9.3	0.00	n/a
April 18	5.1	-3.4	0.00	n/a
April 19	9.4	-4.4	0.00	n/a
April 20	9.4	-4.1	0.00	n/a
April 21	9.9	-6.1	n/a	n/a
April 22	10.9	n/a	0.00	n/a
April 23	13.5	-1.0	0.05	n/a
April 24	14.4	-3.4	0.00	n/a
April 25	15.1	-5.3	0.00	n/a
April 26	18.3	-4.1	0.00	n/a
April 27	n/a	n/a	n/a	n/a
April 28	14.2	-0.6	0.10	n/a
April 29	19.4	-0.2	0.25	n/a
April 30	n/a	n/a	n/a	n/a

May 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
May 1	13.4	-5.7	n/a	n/a
May 2	15.2	-5.6	0.00	n/a
May 3	14.7	-4.8	0.10	n/a
May 4	19.6	-4.9	0.00	n/a
May 5	15.2	0.0	0.25	n/a
May 6	15.1	-5.6	0.10	n/a
May 7	16.6	-4.6	0.20	n/a
May 8	8.2	3.8	1.40	n/a
May 9	12.4	-1.3	0.20	n/a
May 10	16.9	-3.3	0.05	n/a
May 11	9.6	0.7	0.15	n/a
May 12	5.7	-1.0	0.10	n/a
May 13	n/a	n/a	n/a	n/a
May 14	4.8	1.2	0.40	n/a
May 15	11.3	-2.3	0.05	n/a
May 16	7.1	-3.6	0.05	n/a
May 17	n/a	n/a	n/a	n/a
May 18	11.4	3.7	0.00	n/a
May 19	11.1	0.2	n/a	n/a
May 20	13.5	-0.3	0.10	n/a
May 21	14.0	-2.0	0.00	n/a
May 22	11.8	-3.4	0.00	n/a
May 23	8.3	4.5	0.55	n/a
May 24	14.1	6.3	0.00	n/a
May 25	15.5	-0.5	0.00	n/a
May 26	17.1	-3.0	0.00	n/a
May 27	20.4	-0.6	0.05	n/a
May 28	17.5	-1.1	0.00	n/a
May 29	19.2	3.8	0.05	n/a
May 30	24.5	5.7	0.00	n/a
May 31	17.3	3.9	0.00	n/a

June 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
June 1	20.1	3.8	0.00	n/a
June 2	23.1	7.8	0.00	n/a
June 3	26.2	9.5	0.00	n/a
June 4	22.0	11.6	0.00	n/a
June 5	20.1	8.1	0.00	n/a
June 6	23.5	7.9	0.80	n/a
June 7	20.1	6.6	0.40	n/a
June 8	25.7	4.0	0.05	n/a
June 9	29.1	6.2	0.00	n/a
June 10	31.2	9.4	0.00	n/a
June 11	29.4	11.2	0.15	n/a
June 12	29.2	10.6	n/a	n/a
June 13	18.4	4.3	0.05	n/a
June 14	24.7	1.9	0.05	n/a
June 15	22.0	8.1	0.45	n/a
June 16	20.6	4.4	0.10	n/a
June 17	17.0	1.3	0.10	n/a
June 18	21.4	9.4	0.15	n/a
June 19	19.5	7.9	0.00	n/a
June 20	21.3	7.7	0.00	n/a
June 21	27.8	6.5	0.00	n/a
June 22	29.3	9.4	0.05	n/a
June 23	15.0	n/a	1.70	n/a
June 24	16.4	12.2	4.10	n/a
June 25	26.0	12.4	0.10	n/a
June 26	27.0	9.4	0.00	n/a
June 27	30.2	10.7	n/a	n/a
June 28	27.8	14.5	0.20	n/a
June 29	24.6	12.8	0.25	n/a
June 30	19.3	12.0	0.00	n/a

July 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
July 1	23.5	13.5	0.05	n/a
July 2	15.4	10.9	9.55	n/a
July 3	19.7	9.1	1.05	n/a
July 4	26.5	8.2	0.15	n/a
July 5	n/a	n/a	n/a	n/a
July 6	n/a	n/a	n/a	n/a
July 7	n/a	n/a	n/a	n/a
July 8	21.4	6.6	0.05	n/a
July 9	26.3	6.5	0.20	n/a
July 10	24.2	7.0	0.05	n/a
July 11	26.7	7.1	0.05	n/a
July 12	29.7	12.6	0.05	n/a
July 13	24.3	14.1	0.00	n/a
July 14	26.1	14.2	0.10	n/a
July 15	29.2	17.1	0.20	n/a
July 16	29.3	14.8	1.65	n/a
July 17	30.1	14.1	0.60	n/a
July 18	25.0	9.1	0.05	n/a
July 19	19.8	7.7	0.20	n/a
July 20	17.9	10.9	0.45	n/a
July 21	19.8	7.5	0.15	n/a
July 22	21.7	6.2	0.00	n/a
July 23	22.5	7.2	0.00	n/a
July 24	26.5	8.2	0.05	n/a
July 25	21.8	15.9	0.00	n/a
July 26	24.6	15.4	0.00	n/a
July 27	28.2	14.1	0.20	n/a
July 28	23.9	9.0	0.00	n/a
July 29	26.4	7.4	0.05	n/a
July 30	28.2	10.5	0.00	n/a
July 31	27.2	9.2	0.05	n/a

August 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
August 1	29.6	16.0	0.00	n/a
August 2	27.6	13.9	0.05	n/a
August 3	21.7	11.3	0.00	n/a
August 4	23.7	8.3	0.00	n/a
August 5	26.1	10.0	0.00	n/a
August 6	28.1	9.8	0.00	n/a
August 7	31.1	12.3	0.00	n/a
August 8	27.2	12.6	0.10	n/a
August 9	27.4	14.6	0.10	n/a
August 10	18.4	3.8	0.15	n/a
August 11	21.5	2.1	0.05	n/a
August 12	22.7	6.4	0.00	n/a
August 13	20.2	4.1	0.10	n/a
August 14	21.5	2.2	0.05	n/a
August 15	17.5	13.1	0.00	n/a
August 16	17.0	4.9	0.40	n/a
August 17	19.8	5.3	0.05	n/a
August 18	20.8	5.3	0.05	n/a
August 19	20.8	1.9	0.20	n/a
August 20	13.4	10.9	1.30	n/a
August 21	19.9	9.3	0.05	n/a
August 22	23.1	7.2	0.05	n/a
August 23	23.6	7.1	0.00	n/a
August 24	23.4	5.1	0.00	n/a
August 25	20.7	4.7	0.00	n/a
August 26	29.1	8.5	0.00	n/a
August 27	21.4	10.9	0.05	n/a
August 28	20.3	11.7	n/a	n/a
August 29	18.7	8.5	0.00	n/a
August 30	n/a	n/a	n/a	n/a
August 31	n/a	n/a	n/a	n/a

September 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
September 1	n/a	n/a	n/a	n/a
September 2	n/a	n/a	n/a	n/a
September 3	19.5	-1.0	n/a	n/a
September 4	22.5	0.9	0.00	n/a
September 5	21.8	5.1	1.30	n/a
September 6	19.3	12.0	0.00	n/a
September 7	15.2	10.6	0.00	n/a
September 8	19.4	12.7	0.15	n/a
September 9	21.5	9.1	0.05	n/a
September 10	20.3	5.7	0.00	n/a
September 11	20.6	2.5	0.00	n/a
September 12	23.6	3.4	0.00	n/a
September 13	22.1	9.8	0.00	n/a
September 14	28.1	7.1	0.00	n/a
September 15	19.0	5.1	0.00	n/a
September 16	16.1	4.5	0.05	n/a
September 17	20.5	11.5	0.05	n/a
September 18	21.6	9.8	0.00	n/a
September 19	16.4	7.3	0.00	n/a
September 20	14.4	-0.3	0.00	n/a
September 21	20.4	-1.8	0.00	n/a
September 22	22.7	1.1	0.05	n/a
September 23	15.6	-1.5	0.00	n/a
September 24	26.1	2.8	0.05	n/a
September 25	21.4	4.3	0.00	n/a
September 26	22.9	2.4	0.00	n/a
September 27	20.0	8.6	0.00	n/a
September 28	17.1	11.6	0.35	n/a
September 29	16.1	10.3	0.15	n/a
September 30	12.2	-2.2	0.00	n/a

October 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
October 1	11.4	-5.7	0.00	n/a
October 2	24.1	-0.5	0.00	n/a
October 3	14.3	1.1	0.00	n/a
October 4	21.8	2.7	0.70	n/a
October 5	21.7	2.7	0.25	n/a
October 6	19.2	3.0	0.00	n/a
October 7	12.3	2.4	0.00	n/a
October 8	24.2	11.7	0.05	n/a
October 9	18.9	5.3	0.15	n/a
October 10	11.3	0.3	0.05	n/a
October 11	11.1	5.7	1.15	n/a
October 12	21.8	10.9	1.60	n/a
October 13	17.2	-1.6	0.65	n/a
October 14	9.1	-2.0	0.05	n/a
October 15	10.4	-3.0	0.05	n/a
October 16	11.5	-4.5	0.00	n/a
October 17	13.9	-5.4	0.00	n/a
October 18	16.7	3.1	0.00	n/a
October 19	12.0	0.0	0.00	n/a
October 20	3.4	-3.0	0.10	n/a
October 21	0.0	-4.3	0.30	n/a
October 22	0.6	-5.5	0.00	n/a
October 23	1.6	-9.2	0.00	n/a
October 24	0.8	-7.7	0.00	n/a
October 25	-0.7	-4.2	0.00	n/a
October 26	0.8	-10.9	0.00	n/a
October 27	2.3	-13.1	0.00	n/a
October 28	11.8	-0.7	0.05	n/a
October 29	5.3	-4.4	0.00	n/a
October 30	4.5	-1.5	0.75	n/a
October 31	5.7	1.3	0.05	n/a

November 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
November 1	9.9	5.1	2.75	n/a
November 2	6.7	2.4	1.75	n/a
November 3	2.4	-2.8	0.35	n/a
November 4	-0.5	-6.3	0.00	n/a
November 5	0.5	-8.3	0.05	n/a
November 6	1.6	-4.9	0.00	n/a
November 7	4.1	-6.3	0.05	n/a
November 8	4.9	1.1	0.00	n/a
November 9	3.0	-4.1	0.00	n/a
November 10	-1.1	-7.2	0.00	n/a
November 11	-3.8	-8.3	0.10	n/a
November 12	-2.7	-10.2	0.05	n/a
November 13	-1.0	-6.3	0.35	n/a
November 14	-2.5	-12.0	0.00	n/a
November 15	-3.6	-9.4	0.00	n/a
November 16	2.7	-7.9	0.05	n/a
November 17	-1.2	-12.3	0.00	n/a
November 18	-1.6	-9.7	0.05	n/a
November 19	-3.0	-16.0	0.05	n/a
November 20	n/a	n/a	n/a	n/a
November 21	-3.9	-19.7	0.00	n/a
November 22	0.2	-11.6	0.65	n/a
November 23	-10.3	-20.8	0.00	n/a
November 24	-0.7	-24.8	0.05	n/a
November 25	7.5	-11.6	0.05	n/a
November 26	4.1	-6.4	0.05	n/a
November 27	2.6	-7.1	0.10	n/a
November 28	n/a	n/a	0.00	n/a
November 29	-0.2	-3.8	0.00	n/a
November 30	1.3	-4.0	0.10	n/a

December 1997 Thunder Bay Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
December 1	-3.5	-13.2	0.00	n/a
December 2	-1.2	-3.8	0.00	n/a
December 3	0.5	-3.0	0.05	n/a
December 4	-2.3	-6.4	0.25	n/a
December 5	-0.1	-6.6	0.05	n/a
December 6	0.1	-2.8	0.15	n/a
December 7	-0.6	-3.4	0.00	n/a
December 8	1.4	-3.0	0.00	n/a
December 9	1.1	-3.5	0.00	n/a
December 10	-0.8	-5.0	0.00	n/a
December 11	-2.9	-5.8	0.00	n/a
December 12	1.7	-5.9	0.00	n/a
December 13	1.3	-5.0	0.00	n/a
December 14	2.3	-10.5	0.00	n/a
December 15	9.7	-10.8	0.25	n/a
December 16	5.6	-4.6	0.00	n/a
December 17	0.5	-11.8	0.00	n/a
December 18	5.8	-6.8	0.10	n/a
December 19	0.9	-9.7	0.00	n/a
December 20	-3.2	-16.2	0.00	n/a
December 21	1.8	-17.7	0.00	n/a
December 22	n/a	n/a	n/a	n/a
December 23	2.3	-10.4	0.00	n/a
December 24	n/a	n/a	n/a	n/a
December 25	-1.2	-6.9	0.00	n/a
December 26	-2.0	-19.6	n/a	n/a
December 27	-4.9	-22.9	0.05	n/a
December 28	-4.1	-10.5	0.15	n/a
December 29	-8.3	-16.2	0.00	n/a
December 30	-11.8	-22.4	0.00	n/a
December 31	-11.3	-25.9	0.10	n/a

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Weather Station Details

Years	Station	Coordinates
2004–2024	Thunder Bay CS	location
1941–2003	Thunder Bay A	location