Lethbridge Weather in 2020

Historical record of Lethbridge, Alberta weather for the year 2020 based on NOAA data.
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2020 Lethbridge Weather Extremes
Highest temperature 35.6 °C August 17
Lowest temperature -34.5 °C January 15
Highest daily low 14.7 °C September 1
Lowest daily high -28.0 °C January 15
Most daily precipitation 7.7 cm June 30
Total annual precipitation 33.7 cm -
Highest Temperatures in Lethbridge in 2020
Rank Temperature Date
1 35.6 °C Aug 17
2 34.4 °C Sep 5
3 34.1 °C Aug 18
4 33.5 °C Aug 16
5 33.0 °C Aug 19
6 32.5 °C Aug 1
6 32.5 °C Jul 22
8 31.5 °C Aug 21
9 31.2 °C Aug 6
9 31.2 °C Aug 2
Lowest Temperatures in Lethbridge in 2020
Rank Temperature Date
1 -34.5 °C January 15
2 -31.8 °C January 18
3 -31.2 °C January 14
4 -30.4 °C January 17
5 -29.2 °C January 16
6 -27.7 °C January 10
7 -27.5 °C January 13
8 -24.3 °C January 12
8 -24.3 °C January 9
10 -24.2 °C January 19
January 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
January 1
7.2 -4.0 0.00
January 2
5.1 -14.8 0.07
January 3
8.4 -6.8 0.00
January 4
7.9 -0.4 0.00
January 5
5.2 -6.2 0.00
January 6
3.4 -6.4 0.00
January 7
-3.3 -12.1 0.00
January 8
4.0 -11.7 0.22
January 9
-11.7 -24.3 0.02
January 10
-1.9 -27.7 0.00
January 11
0.1 -16.5 0.00
January 12
-16.2 -24.3 0.04
January 13
-23.2 -27.5 0.05
January 14
-24.5 -31.2 0.00
January 15
-28.0 -34.5 0.00
January 16
-25.6 -29.2 0.00
January 17
-21.2 -30.4 0.18
January 18
-18.8 -31.8 0.00
January 19
5.3 -24.2 0.00
January 20
6.1 -7.0 0.00
January 21
6.5 0.3 0.00
January 22
5.9 -0.8 0.00
January 23
8.9 -4.8 0.00
January 24
11.6 0.6 0.00
January 25
n/a n/a n/a
January 26
7.3 -6.8 0.00
January 27
8.2 -1.8 0.00
January 28
8.7 -4.4 0.00
January 29
9.2 -6.7 0.00
January 30
8.8 -5.5 0.00
January 31
13.8 2.1 0.00
February 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
February 1
13.1 0.3 0.05
February 2
1.9 -10.3 0.04
February 3
-6.4 -17.6 0.00
February 4
-0.4 -19.5 0.00
February 5
4.1 -4.1 0.00
February 6
4.9 -8.4 0.00
February 7
2.9 -9.1 0.00
February 8
-0.2 -12.8 0.04
February 9
1.8 -14.0 0.00
February 10
0.2 -8.4 0.00
February 11
5.2 -3.8 0.00
February 12
-3.8 -19.0 0.00
February 13
5.1 -19.0 0.02
February 14
4.6 -3.2 0.00
February 15
4.2 -7.5 0.00
February 16
1.7 -10.1 0.02
February 17
-1.5 -15.2 0.00
February 18
-8.3 -19.2 0.06
February 19
1.4 -21.5 0.00
February 20
7.2 -7.0 0.00
February 21
8.6 -2.2 0.00
February 22
9.3 -5.5 0.00
February 23
6.6 -5.4 0.00
February 24
-1.1 -4.8 0.02
February 25
3.0 -14.5 0.04
February 26
7.4 -0.7 0.00
February 27
9.3 0.7 0.00
February 28
14.2 -0.8 0.00
February 29
7.6 -1.1 0.00
March 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
March 1
5.5 -8.1 0.00
March 2
9.5 1.9 0.00
March 3
12.2 2.5 0.00
March 4
6.6 -6.3 0.10
March 5
12.6 -10.1 0.00
March 6
15.5 -1.5 0.00
March 7
-1.6 -11.5 0.00
March 8
1.0 -14.4 0.00
March 9
3.0 -13.3 0.00
March 10
4.8 -4.1 0.00
March 11
8.1 -4.0 0.00
March 12
0.2 -7.2 0.45
March 13
-5.2 -16.2 0.02
March 14
-16.1 -19.2 0.00
March 15
-13.7 -24.0 0.00
March 16
-0.2 -23.5 0.00
March 17
1.0 -9.5 0.00
March 18
-4.2 -12.6 0.00
March 19
-7.3 -12.9 0.00
March 20
-3.8 -15.8 0.00
March 21
4.7 -16.3 0.00
March 22
6.1 -10.7 0.00
March 23
10.1 -1.0 0.00
March 24
0.2 -3.1 0.00
March 25
1.0 -4.6 0.00
March 26
7.0 -3.6 0.00
March 27
8.8 -1.4 0.00
March 28
12.3 1.4 0.00
March 29
12.6 0.4 0.00
March 30
7.4 -4.0 0.00
March 31
-0.1 -11.1 0.00
April 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
April 1
-11.1 -13.7 0.00
April 2
-7.4 -15.6 0.00
April 3
1.2 -11.6 0.04
April 4
-0.4 -8.6 0.00
April 5
4.3 -5.8 0.05
April 6
9.5 -2.4 0.00
April 7
9.1 -1.8 0.00
April 8
7.0 -4.3 0.00
April 9
18.0 -5.4 0.00
April 10
9.8 -2.8 0.02
April 11
-2.8 -8.3 0.00
April 12
-1.6 -14.0 0.00
April 13
3.2 -12.4 0.07
April 14
10.0 -5.6 0.18
April 15
3.8 -1.0 0.24
April 16
10.6 -3.3 0.00
April 17
16.7 1.8 0.33
April 18
5.3 -1.4 0.53
April 19
16.3 -2.3 0.00
April 20
19.6 1.3 0.00
April 21
20.8 7.3 0.00
April 22
18.2 1.5 0.00
April 23
16.4 5.2 0.00
April 24
16.3 0.1 0.10
April 25
17.4 1.2 0.00
April 26
17.0 6.0 0.00
April 27
18.1 3.5 0.00
April 28
18.0 2.6 0.00
April 29
23.3 9.2 0.00
April 30
21.7 10.3 0.00
May 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
May 1
16.9 4.3 0.00
May 2
20.4 0.5 0.00
May 3
15.0 4.4 0.00
May 4
13.1 1.1 0.00
May 5
17.0 -2.5 0.00
May 6
17.5 2.0 0.12
May 7
17.3 5.5 0.20
May 8
9.9 2.4 0.06
May 9
14.2 -0.2 0.00
May 10
8.1 0.3 0.00
May 11
10.8 2.0 0.00
May 12
9.5 1.4 0.00
May 13
13.7 -1.5 0.25
May 14
21.2 4.6 0.00
May 15
18.4 3.0 0.00
May 16
23.1 4.1 0.00
May 17
22.1 4.3 0.00
May 18
20.5 7.3 0.05
May 19
18.0 9.7 0.00
May 20
11.8 8.5 1.13
May 21
11.1 4.7 4.43
May 22
15.1 4.3 0.00
May 23
15.0 3.2 0.00
May 24
20.5 4.3 0.00
May 25
21.5 7.2 0.00
May 26
21.8 8.7 0.32
May 27
17.7 5.2 0.00
May 28
22.3 2.1 0.00
May 29
24.4 10.1 0.00
May 30
28.0 9.2 0.00
May 31
22.1 11.9 0.02
June 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
June 1
20.6 8.5 0.00
June 2
22.5 6.6 0.00
June 3
21.6 11.0 0.00
June 4
19.0 5.8 0.05
June 5
22.0 1.8 0.20
June 6
20.1 10.4 0.39
June 7
12.8 8.0 1.45
June 8
15.6 7.2 0.00
June 9
17.6 7.1 0.00
June 10
22.5 10.0 0.00
June 11
23.8 8.6 0.00
June 12
30.0 8.1 0.00
June 13
23.1 9.7 0.40
June 14
18.6 8.4 0.00
June 15
18.6 8.9 0.00
June 16
19.1 7.8 0.33
June 17
16.1 7.0 1.27
June 18
17.3 8.8 0.12
June 19
21.3 6.2 0.00
June 20
25.1 9.2 0.00
June 21
24.6 12.6 0.00
June 22
26.6 9.2 0.00
June 23
29.3 12.6 0.00
June 24
24.5 14.3 0.70
June 25
24.7 11.4 0.09
June 26
29.3 13.6 0.00
June 27
22.1 10.9 0.51
June 28
14.2 9.3 1.67
June 29
15.9 10.8 0.69
June 30
12.4 10.5 7.74
July 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
July 1
19.0 8.1 0.17
July 2
17.8 6.4 0.00
July 3
25.1 4.6 0.02
July 4
25.0 8.6 0.02
July 5
23.0 5.7 0.00
July 6
24.5 6.8 0.00
July 7
21.6 9.0 0.14
July 8
17.9 9.1 0.36
July 9
23.9 6.1 0.00
July 10
24.0 11.7 0.00
July 11
28.2 8.3 0.00
July 12
24.3 12.5 0.00
July 13
21.9 8.0 0.00
July 14
24.1 4.0 0.00
July 15
27.0 8.7 0.00
July 16
29.4 8.1 0.00
July 17
24.6 10.2 0.02
July 18
24.4 9.2 0.00
July 19
23.5 9.2 0.74
July 20
23.1 9.5 0.10
July 21
29.6 9.5 0.00
July 22
32.5 12.3 0.00
July 23
30.7 14.7 0.00
July 24
27.0 9.4 0.00
July 25
22.9 3.7 0.00
July 26
25.5 4.9 0.00
July 27
n/a n/a n/a
July 28
n/a n/a n/a
July 29
n/a n/a n/a
July 30
29.5 10.1 0.00
July 31
29.5 13.4 0.00
August 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
August 1
32.5 13.2 0.58
August 2
31.2 14.3 0.04
August 3
30.8 11.3 0.00
August 4
n/a n/a n/a
August 5
n/a n/a n/a
August 6
31.2 9.7 0.00
August 7
22.5 11.1 0.00
August 8
24.2 10.6 0.00
August 9
22.4 6.9 0.00
August 10
29.1 5.8 0.00
August 11
26.5 12.0 0.02
August 12
21.5 8.4 0.00
August 13
23.9 4.7 0.00
August 14
26.3 5.7 0.00
August 15
29.7 12.0 0.00
August 16
33.5 7.3 0.00
August 17
35.6 12.5 0.00
August 18
34.1 11.3 0.00
August 19
33.0 13.3 0.00
August 20
30.7 10.4 0.00
August 21
31.5 9.0 0.00
August 22
27.9 9.9 0.00
August 23
28.4 5.9 0.00
August 24
29.9 4.4 0.00
August 25
28.4 7.5 0.00
August 26
27.3 6.0 0.00
August 27
22.7 6.4 0.00
August 28
29.5 5.1 0.00
August 29
25.4 6.8 0.00
August 30
18.9 5.4 0.20
August 31
20.8 4.0 0.00
September 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
September 1
28.2 14.7 0.00
September 2
24.0 5.2 0.00
September 3
27.9 1.5 0.00
September 4
29.2 4.0 0.00
September 5
34.4 6.7 0.00
September 6
15.7 6.2 1.10
September 7
12.1 1.7 1.54
September 8
19.8 0.3 0.00
September 9
23.5 5.4 0.00
September 10
28.2 5.4 0.00
September 11
29.8 5.3 0.00
September 12
23.3 7.1 0.00
September 13
22.6 3.1 0.00
September 14
14.1 5.0 0.00
September 15
16.6 2.7 0.00
September 16
22.6 5.7 0.00
September 17
21.7 4.4 0.00
September 18
25.0 5.2 0.00
September 19
21.9 8.9 0.00
September 20
20.9 10.8 0.29
September 21
23.3 7.5 0.00
September 22
12.9 3.6 0.02
September 23
24.5 1.5 0.00
September 24
20.1 9.5 0.00
September 25
17.9 3.5 0.00
September 26
17.4 6.4 0.00
September 27
17.5 0.8 0.00
September 28
24.8 6.4 0.00
September 29
26.3 8.2 0.00
September 30
15.7 1.8 0.00
October 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
October 1
22.5 -0.3 0.00
October 2
21.9 2.5 0.00
October 3
25.0 0.0 0.00
October 4
26.3 10.8 0.00
October 5
24.4 3.8 0.00
October 6
25.8 5.8 0.00
October 7
20.2 0.8 0.00
October 8
24.9 4.7 0.00
October 9
18.4 1.8 0.00
October 10
22.7 7.0 0.00
October 11
13.4 4.6 0.00
October 12
8.5 -0.8 0.29
October 13
10.3 -0.8 0.05
October 14
8.0 -3.0 0.26
October 15
7.2 -7.0 0.00
October 16
14.7 -3.1 0.02
October 17
-1.1 -8.3 0.00
October 18
-5.6 -11.6 0.00
October 19
-2.3 -7.9 0.00
October 20
0.8 -7.3 0.65
October 21
-2.6 -8.4 0.00
October 22
-7.1 -17.7 0.00
October 23
-8.3 -16.7 0.00
October 24
-8.5 -23.2 0.00
October 25
-5.5 -19.1 0.00
October 26
1.5 -7.0 0.07
October 27
8.0 0.0 0.00
October 28
9.5 1.9 0.00
October 29
n/a n/a n/a
October 30
16.0 0.9 0.00
October 31
13.0 -5.1 0.00
November 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
November 1
18.7 4.2 0.00
November 2
21.4 3.0 0.00
November 3
18.6 6.8 0.00
November 4
18.5 3.3 0.00
November 5
16.4 5.1 0.00
November 6
5.3 -0.1 0.36
November 7
0.4 -7.0 0.85
November 8
-7.0 -9.7 0.00
November 9
-2.0 -22.4 0.00
November 10
-0.4 -4.3 0.00
November 11
-4.3 -19.4 0.00
November 12
-0.7 -19.7 0.00
November 13
4.2 -6.2 0.00
November 14
2.3 -6.1 0.00
November 15
4.8 -7.9 0.00
November 16
3.6 -0.7 0.00
November 17
9.4 -2.5 0.02
November 18
7.4 -4.8 0.00
November 19
-4.8 -8.7 0.00
November 20
3.5 -14.1 0.08
November 21
6.1 -3.7 0.00
November 22
3.2 -4.7 0.00
November 23
3.3 -6.3 0.00
November 24
n/a n/a n/a
November 25
4.3 -5.2 0.00
November 26
5.5 -4.3 0.00
November 27
9.4 2.5 0.00
November 28
6.0 -7.8 0.00
November 29
6.6 -6.4 0.00
November 30
8.8 -2.5 0.00
December 2020 Lethbridge Weather
Day High (°C) Low (°C) Precip. (cm)
December 1
4.2 -6.2 0.00
December 2
10.3 -3.7 0.00
December 3
14.0 -1.6 0.00
December 4
12.8 -0.9 0.00
December 5
12.3 -0.6 0.00
December 6
12.7 -3.1 0.00
December 7
11.9 3.8 0.00
December 8
13.3 0.8 0.00
December 9
2.4 -4.7 0.32
December 10
1.2 -10.5 0.00
December 11
-5.4 -12.6 0.00
December 12
-3.1 -12.8 0.00
December 13
-8.8 -15.8 0.00
December 14
-1.2 -16.4 0.00
December 15
3.3 -3.9 0.00
December 16
5.2 -2.3 0.00
December 17
6.6 -3.7 0.00
December 18
7.1 -9.3 0.00
December 19
8.3 0.9 0.00
December 20
9.6 1.9 0.00
December 21
5.6 -1.7 0.21
December 22
-0.3 -15.1 0.00
December 23
-1.0 -19.1 0.00
December 24
5.4 -1.4 0.00
December 25
4.9 -1.1 0.00
December 26
3.9 -11.1 0.00
December 27
-5.4 -15.7 0.00
December 28
3.9 -16.7 0.00
December 29
-1.0 -12.6 0.00
December 30
3.3 -3.8 0.00
December 31
5.8 -6.7 0.00
Weather Station Details
Years Station Coordinates
2011–2024 Lethbridge location
2006–2011 Lethbridge AWOS A location
1938–2005 Lethbridge A location