Lethbridge Weather in 2003

Historical record of Lethbridge, Alberta weather for the year 2003 based on NOAA data.

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2003 Lethbridge Weather Extremes
Highest temperature	37.8 °C	July 23
Lowest temperature	-33.1 °C	March 8
Highest daily low	16.4 °C	August 3
Lowest daily high	-22.8 °C	March 8
Most daily precipitation	3.2 cm	May 25

What was the hottest temperature in Lethbridge in 2003?

The highest temperature recorded in Lethbridge, Alberta in 2003 was 37.8 °C which happened on July 23.

Highest Temperatures: All-Time By Year

Highest Temperatures in Lethbridge in 2003

Rank	Temperature	Date
1	37.8 °C	Jul 23
2	37.6 °C	Aug 10
3	35.4 °C	Jul 20
4	35.3 °C	Jul 22
5	34.8 °C	Aug 14
6	34.7 °C	Aug 13
6	34.7 °C	Jul 12
8	34.4 °C	Aug 1
9	34.1 °C	Aug 18
10	33.8 °C	Jul 18

What was the coldest temperature in Lethbridge in 2003?

The lowest temperature recorded in Lethbridge, Alberta in 2003 was -33.1 °C which happened on Mar 8.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Lethbridge in 2003

Rank	Temperature	Date
1	-33.1 °C	March 8
2	-32.3 °C	March 9
3	-30.1 °C	February 23
4	-29.8 °C	February 24
5	-27.4 °C	January 22
6	-27.3 °C	November 5
7	-26.8 °C	February 22
8	-26.1 °C	November 22
9	-24.5 °C	March 7
10	-24.4 °C	November 4

January 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
January 1	2.0	-12.2	0.00
January 2	7.0	-3.7	0.00
January 3	7.4	2.6	0.00
January 4	9.3	-0.8	0.00
January 5	10.7	1.0	0.18
January 6	12.6	2.5	0.00
January 7	14.5	2.4	0.00
January 8	8.6	-1.2	0.00
January 9	-1.1	-13.8	0.00
January 10	-3.9	-16.8	0.00
January 11	9.0	-17.4	0.00
January 12	-9.1	-15.1	0.00
January 13	-6.3	-16.7	0.00
January 14	-10.8	-16.7	n/a
January 15	1.0	-16.7	n/a
January 16	0.7	-12.3	0.00
January 17	3.6	-10.7	0.00
January 18	5.6	-8.7	0.00
January 19	6.7	-2.9	0.00
January 20	-2.4	-15.3	n/a
January 21	-15.1	-21.3	n/a
January 22	-10.8	-27.4	n/a
January 23	-13.5	-19.4	0.00
January 24	-16.0	-21.0	0.00
January 25	-16.2	-21.2	n/a
January 26	14.9	-16.4	0.00
January 27	8.6	-5.6	0.00
January 28	-5.3	-10.3	0.00
January 29	7.2	-15.4	0.00
January 30	10.4	1.6	0.00
January 31	11.5	-0.7	0.00

February 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
February 1	10.1	-2.3	n/a
February 2	4.8	-10.2	0.00
February 3	-2.0	-7.3	n/a
February 4	2.1	-3.9	0.00
February 5	-0.5	-6.9	n/a
February 6	0.7	-16.7	0.00
February 7	4.2	-3.9	n/a
February 8	-1.7	-5.8	n/a
February 9	2.1	-6.1	n/a
February 10	2.0	-10.5	0.00
February 11	2.6	-11.4	0.00
February 12	7.3	-11.4	0.00
February 13	2.2	-10.8	0.00
February 14	-8.1	-13.5	n/a
February 15	5.1	-13.1	0.00
February 16	3.0	-8.3	0.00
February 17	-4.4	-11.7	0.00
February 18	6.1	-12.5	0.00
February 19	5.4	-5.3	n/a
February 20	-5.3	-18.5	n/a
February 21	-14.3	-19.8	0.00
February 22	-17.3	-26.8	n/a
February 23	-16.0	-30.1	0.00
February 24	-5.5	-29.8	0.00
February 25	3.4	-14.3	0.00
February 26	-0.9	-10.4	0.00
February 27	-2.8	-11.7	n/a
February 28	2.3	-8.8	n/a

March 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
March 1	n/a	n/a	0.05
March 2	3.0	-7.0	0.45
March 3	-0.8	-19.2	0.00
March 4	-10.1	-18.6	0.04
March 5	1.8	-17.4	n/a
March 6	-16.2	-23.1	n/a
March 7	-20.2	-24.5	n/a
March 8	-22.8	-33.1	n/a
March 9	-17.0	-32.3	0.30
March 10	n/a	n/a	0.04
March 11	-13.2	-15.4	0.10
March 12	6.6	-16.6	0.05
March 13	14.1	2.2	0.00
March 14	14.2	-0.2	0.00
March 15	13.8	-0.8	0.00
March 16	5.7	-1.9	0.26
March 17	11.1	-1.7	0.00
March 18	11.1	-1.9	0.00
March 19	10.8	-3.1	0.00
March 20	16.2	-3.7	0.00
March 21	10.6	1.2	0.00
March 22	16.4	-0.4	0.00
March 23	10.0	1.9	0.00
March 24	5.8	-3.5	0.00
March 25	10.8	-3.7	0.00
March 26	7.3	-5.0	0.00
March 27	n/a	n/a	0.00
March 28	10.7	-8.2	0.00
March 29	15.6	-4.8	0.00
March 30	20.0	9.3	0.00
March 31	16.3	3.7	0.04

April 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
April 1	8.0	-0.2	0.00
April 2	0.0	-7.7	n/a
April 3	-4.9	-11.6	0.10
April 4	-1.0	-6.7	0.00
April 5	2.6	-5.1	0.00
April 6	5.1	-6.0	0.00
April 7	11.8	-3.9	0.00
April 8	19.3	1.1	0.00
April 9	17.2	-1.6	0.00
April 10	20.7	-2.0	0.00
April 11	20.5	2.8	0.00
April 12	11.4	0.2	0.08
April 13	12.1	4.6	0.20
April 14	11.4	-0.2	0.12
April 15	11.8	-0.3	0.00
April 16	14.3	2.5	0.00
April 17	15.2	1.2	0.00
April 18	15.4	-1.1	0.00
April 19	16.2	-1.9	0.00
April 20	19.5	-0.2	0.00
April 21	22.5	-2.2	0.00
April 22	23.0	0.5	0.00
April 23	23.2	2.3	0.00
April 24	23.3	3.5	0.00
April 25	16.0	7.7	0.36
April 26	7.9	1.1	n/a
April 27	5.3	0.8	0.02
April 28	4.6	-2.0	0.00
April 29	6.5	0.9	n/a
April 30	11.9	2.5	0.04

May 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
May 1	18.5	-1.2	0.00
May 2	17.1	3.8	0.00
May 3	n/a	n/a	0.00
May 4	1.7	-1.1	n/a
May 5	0.2	-1.3	n/a
May 6	4.1	-0.2	n/a
May 7	6.1	-0.1	0.35
May 8	4.0	0.4	1.15
May 9	6.7	1.4	0.20
May 10	11.5	1.6	0.10
May 11	17.7	-1.7	0.00
May 12	17.7	0.6	0.00
May 13	19.3	7.0	0.00
May 14	23.6	4.7	0.00
May 15	20.6	6.4	0.00
May 16	12.7	2.4	0.00
May 17	12.9	-1.7	0.00
May 18	9.6	-0.7	0.00
May 19	14.7	-6.2	0.00
May 20	17.0	-1.3	0.00
May 21	17.5	6.8	0.00
May 22	19.3	3.7	0.00
May 23	23.4	10.4	0.00
May 24	29.8	6.4	0.00
May 25	29.1	10.7	3.15
May 26	20.9	11.4	0.00
May 27	22.4	9.8	0.00
May 28	29.1	6.7	0.00
May 29	24.9	11.1	0.00
May 30	21.9	6.0	0.00
May 31	19.0	11.5	n/a

June 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
June 1	21.0	11.2	0.10
June 2	16.9	9.8	0.75
June 3	17.7	6.2	n/a
June 4	20.6	7.5	n/a
June 5	18.8	4.8	n/a
June 6	14.2	3.8	0.00
June 7	23.1	1.0	0.00
June 8	21.3	7.2	n/a
June 9	16.3	10.9	0.15
June 10	20.0	9.7	1.00
June 11	20.1	9.5	0.00
June 12	23.8	4.9	0.00
June 13	24.8	8.4	0.00
June 14	22.6	8.1	0.00
June 15	23.3	8.0	0.00
June 16	26.0	7.1	0.00
June 17	27.3	9.6	0.00
June 18	32.1	12.3	0.00
June 19	23.3	11.3	0.15
June 20	20.8	9.8	0.05
June 21	19.5	8.0	0.20
June 22	18.1	6.9	0.60
June 23	14.6	4.3	0.15
June 24	17.1	4.6	0.00
June 25	22.8	3.3	0.00
June 26	25.4	6.1	0.00
June 27	23.7	10.4	0.00
June 28	24.9	9.2	0.00
June 29	30.3	8.5	0.00
June 30	31.0	11.5	0.00

July 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
July 1	28.0	7.6	0.00
July 2	24.0	10.4	0.00
July 3	25.3	9.0	0.00
July 4	28.9	7.6	0.00
July 5	22.8	4.3	0.28
July 6	20.4	3.3	0.00
July 7	26.1	4.6	0.00
July 8	25.9	8.1	0.00
July 9	27.5	9.7	0.00
July 10	25.0	10.3	0.00
July 11	30.9	7.4	0.00
July 12	34.7	11.7	0.00
July 13	n/a	n/a	0.00
July 14	27.2	10.5	0.00
July 15	n/a	n/a	0.00
July 16	33.2	11.4	n/a
July 17	33.6	9.0	0.00
July 18	33.8	6.9	0.00
July 19	28.8	8.0	0.00
July 20	35.4	10.0	0.00
July 21	30.3	10.8	0.00
July 22	35.3	12.8	0.00
July 23	37.8	15.2	0.00
July 24	27.9	16.3	0.00
July 25	21.9	12.0	0.00
July 26	30.3	10.2	0.00
July 27	32.9	9.9	0.00
July 28	29.4	12.7	0.00
July 29	28.8	10.5	n/a
July 30	33.1	10.2	0.00
July 31	29.4	11.1	n/a

August 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
August 1	34.4	9.7	0.00
August 2	31.0	12.7	0.00
August 3	26.5	16.4	0.06
August 4	26.0	14.1	0.00
August 5	31.6	8.3	0.00
August 6	30.3	11.6	0.00
August 7	31.0	12.5	0.10
August 8	26.0	9.0	0.00
August 9	33.1	10.4	0.00
August 10	37.6	11.5	0.00
August 11	32.1	11.7	0.00
August 12	29.0	12.4	0.00
August 13	34.7	6.9	0.00
August 14	34.8	7.2	0.00
August 15	32.2	7.2	0.00
August 16	30.1	15.7	0.25
August 17	27.9	10.4	0.00
August 18	34.1	12.8	0.00
August 19	29.5	15.4	0.00
August 20	23.1	10.5	0.05
August 21	32.0	7.7	0.00
August 22	30.0	11.0	n/a
August 23	27.8	15.0	0.00
August 24	28.5	5.7	0.00
August 25	30.0	12.0	0.00
August 26	32.8	5.3	0.00
August 27	24.0	10.0	0.02
August 28	17.3	5.0	0.00
August 29	23.3	1.1	0.00
August 30	26.9	2.0	0.00
August 31	30.6	5.1	0.00

September 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
September 1	23.7	13.4	0.00
September 2	24.7	4.5	0.00
September 3	n/a	n/a	0.00
September 4	n/a	n/a	0.00
September 5	n/a	n/a	0.00
September 6	32.4	10.3	0.00
September 7	32.2	10.7	0.00
September 8	19.7	9.8	0.22
September 9	14.2	5.0	0.14
September 10	21.0	4.4	0.00
September 11	21.9	8.9	0.02
September 12	16.0	6.1	0.42
September 13	18.1	6.3	0.04
September 14	23.5	7.1	0.00
September 15	11.0	5.2	0.04
September 16	5.2	-0.1	n/a
September 17	4.0	-2.0	0.55
September 18	17.0	-3.5	0.00
September 19	22.0	4.4	0.00
September 20	18.5	4.6	0.00
September 21	13.9	5.1	0.32
September 22	24.5	5.0	0.00
September 23	17.7	1.4	0.00
September 24	19.2	-3.5	0.00
September 25	26.4	4.3	0.00
September 26	19.4	1.8	0.00
September 27	18.5	0.7	0.00
September 28	17.3	0.8	0.00
September 29	14.4	-0.6	0.00
September 30	18.9	-2.8	0.00

October 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
October 1	23.6	-3.1	0.00
October 2	20.9	2.5	0.00
October 3	24.4	1.9	0.00
October 4	25.6	2.8	0.00
October 5	26.3	2.8	0.00
October 6	26.2	4.4	0.00
October 7	22.6	6.0	n/a
October 8	21.6	6.0	0.00
October 9	15.1	6.7	0.00
October 10	14.7	3.5	0.05
October 11	13.6	-0.2	0.00
October 12	13.9	-0.6	0.00
October 13	11.4	-3.2	n/a
October 14	8.3	-6.1	0.00
October 15	6.9	-2.4	n/a
October 16	15.3	-3.9	n/a
October 17	23.6	4.5	0.00
October 18	25.4	3.8	0.00
October 19	24.4	2.8	0.00
October 20	22.1	5.2	0.00
October 21	26.5	16.3	0.00
October 22	23.1	1.4	0.00
October 23	16.7	4.9	n/a
October 24	11.9	-7.1	0.00
October 25	17.2	-8.2	0.00
October 26	23.2	9.6	0.00
October 27	17.3	5.2	n/a
October 28	13.9	-1.3	0.10
October 29	3.3	-5.8	0.90
October 30	-5.6	-13.4	0.60
October 31	-10.5	-22.8	0.00

November 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
November 1	-1.9	-12.6	0.10
November 2	-4.6	-7.9	0.50
November 3	-7.9	-11.5	n/a
November 4	n/a	-24.4	0.25
November 5	-7.0	-27.3	0.00
November 6	-3.5	-19.8	0.00
November 7	-7.2	-21.6	0.00
November 8	-2.9	-16.2	0.00
November 9	6.1	-16.8	0.00
November 10	6.4	-2.5	0.00
November 11	-1.6	-6.8	0.15
November 12	4.0	-15.4	0.00
November 13	5.6	-1.1	0.00
November 14	6.3	-4.5	0.00
November 15	2.5	-9.6	0.00
November 16	4.8	-0.3	0.00
November 17	5.9	0.4	0.00
November 18	9.6	-1.0	0.45
November 19	9.6	-6.4	0.30
November 20	-4.5	-12.6	0.25
November 21	-12.5	-23.2	0.25
November 22	-15.0	-26.1	0.00
November 23	1.2	-22.0	0.00
November 24	1.9	-11.0	0.05
November 25	1.2	n/a	0.00
November 26	2.3	-9.3	0.00
November 27	2.7	-9.6	0.00
November 28	8.3	-2.5	0.00
November 29	9.9	-2.6	0.00
November 30	6.1	-9.1	0.00

December 2003 Lethbridge Weather

Day	High (°C)	Low (°C)	Precip. (cm)
December 1	5.1	-10.2	0.00
December 2	9.6	-0.6	0.00
December 3	10.0	-3.5	0.20
December 4	-2.8	-13.7	0.00
December 5	6.6	-5.1	0.00
December 6	10.0	-1.8	0.00
December 7	1.4	-9.3	0.00
December 8	-8.1	-10.3	0.00
December 9	-2.5	-14.6	0.00
December 10	-3.9	-15.5	0.00
December 11	2.3	-16.8	0.00
December 12	6.5	-4.8	0.00
December 13	3.2	-3.4	0.00
December 14	5.1	-4.8	0.00
December 15	4.4	-1.9	0.00
December 16	5.6	0.0	0.00
December 17	5.5	1.5	0.00
December 18	10.1	-7.0	0.00
December 19	14.3	-2.1	0.00
December 20	10.4	2.7	0.00
December 21	6.6	-4.8	0.00
December 22	9.6	-5.8	0.00
December 23	10.6	-4.8	0.00
December 24	10.5	-0.8	0.00
December 25	7.8	-7.7	0.00
December 26	3.5	-7.1	0.00
December 27	-0.7	-14.9	0.00
December 28	-2.6	-15.9	0.00
December 29	-12.2	-23.0	0.10
December 30	-3.6	-24.3	0.00
December 31	1.1	-9.3	0.00

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Weather Station Details

Years	Station	Coordinates
2011–2024	Lethbridge	location
2006–2011	Lethbridge AWOS A	location
1938–2005	Lethbridge A	location