Basel Weather in 2020

Historical record of Basel, Switzerland weather for the year 2020 based on NOAA data.
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2020 Basel Weather Extremes
Highest temperature 36.5 °C July 31
Lowest temperature -4.5 °C January 22
Highest daily low 19.9 °C August 13
Lowest daily high 0.8 °C January 22
Most daily precipitation 2.4 cm May 23
Total annual precipitation 67.6 cm -
Highest Temperatures in Basel in 2020
Rank Temperature Date
1 36.5 °C Jul 31
2 34.3 °C Aug 1
3 33.6 °C Aug 21
3 33.6 °C Aug 20
5 33.2 °C Aug 10
6 32.9 °C Aug 9
7 32.8 °C Aug 8
7 32.8 °C Jul 30
9 32.7 °C Jul 27
10 32.2 °C Aug 11
Lowest Temperatures in Basel in 2020
Rank Temperature Date
1 -4.5 °C January 22
2 -4.3 °C February 7
3 -4.0 °C January 21
4 -3.6 °C December 27
5 -3.4 °C March 31
5 -3.4 °C January 1
7 -3.2 °C December 26
8 -3.0 °C November 22
9 -2.7 °C November 30
9 -2.7 °C February 6
9 -2.7 °C January 19
9 -2.7 °C January 6
January 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
3.2 -3.4 0.00
3.0 -2.0 0.00
10.1 0.8 0.01
8.8 2.3 0.14
6.1 -1.5 0.00
4.8 -2.7 0.00
5.8 -1.5 0.00
7.6 -2.0 0.00
11.4 4.3 0.17
12.0 5.6 0.01
7.8 0.1 0.00
5.1 -1.7 0.00
7.3 1.1 0.00
9.6 0.2 0.00
11.4 -0.2 0.00
12.6 3.7 0.00
7.4 1.3 0.40
7.4 1.2 0.00
3.9 -2.7 0.00
5.5 -2.6 0.00
3.8 -4.0 0.00
0.8 -4.5 0.00
1.9 -2.5 0.00
4.2 -2.2 0.00
6.0 -0.3 0.00
6.6 -0.5 0.04
10.3 2.7 0.08
9.6 3.0 0.50
6.8 2.2 0.18
11.4 2.4 0.12
15.1 10.7 0.00
February 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
15.2 5.9 0.16
15.9 9.2 0.56
17.2 10.7 0.74
17.3 2.3 0.59
7.1 -1.3 0.00
8.1 -2.7 0.00
9.8 -4.3 0.00
9.9 -0.5 0.00
16.0 1.3 0.00
15.6 7.7 1.15
11.1 2.5 0.32
8.4 2.9 0.00
13.5 1.8 1.18
10.5 3.5 0.07
12.3 0.3 0.00
16.1 4.8 0.00
16.8 5.3 0.55
10.1 3.0 0.02
8.8 4.5 0.10
13.2 3.8 0.04
9.9 1.3 0.00
14.7 -1.3 0.00
17.6 8.6 0.00
18.3 10.0 0.00
12.9 4.2 0.41
5.5 0.9 0.30
10.3 1.7 0.23
10.6 0.4 0.01
17.8 5.1 0.55
March 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
15.0 5.8 0.04
8.1 3.2 0.30
9.4 2.7 0.00
10.4 2.8 0.03
11.1 3.8 1.28
8.0 4.9 0.01
9.4 1.4 0.00
12.3 -0.1 0.40
9.3 3.8 0.13
12.0 3.4 1.95
19.0 8.0 0.00
15.7 7.6 0.18
11.8 2.5 0.00
11.7 1.0 0.00
16.0 1.5 0.00
18.1 4.2 0.00
17.5 6.8 0.00
19.8 4.3 0.00
19.8 5.7 0.00
19.2 6.8 0.00
10.0 4.2 0.01
10.3 1.5 0.00
10.0 -0.7 0.00
10.7 -1.1 0.00
9.9 -2.0 0.00
8.5 -1.6 0.00
13.1 -1.7 0.00
17.3 1.2 0.00
9.6 2.2 0.46
6.6 -0.9 0.00
11.3 -3.4 0.00
April 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
12.5 -1.5 0.00
15.3 -0.9 0.00
14.4 -0.1 0.00
17.3 -0.5 0.00
20.7 1.9 0.00
22.6 3.9 0.00
23.4 6.6 0.00
23.1 5.3 0.00
23.4 7.3 0.00
23.9 5.7 0.00
24.0 5.8 0.00
22.8 9.5 0.00
21.9 8.3 0.00
13.4 1.3 0.00
20.6 2.4 0.00
24.4 4.2 0.00
24.8 9.5 0.00
22.8 9.6 0.00
23.0 9.1 0.00
20.5 10.0 0.00
18.6 9.2 0.00
22.4 7.3 0.00
23.0 4.8 0.00
23.9 8.2 0.05
23.1 10.0 0.00
21.0 9.9 0.05
22.9 7.7 0.52
17.4 10.4 0.67
16.7 9.1 0.06
13.2 9.4 0.33
May 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
13.2 8.4 0.30
15.2 5.6 0.34
18.7 5.0 0.01
22.6 9.8 0.00
12.3 10.1 0.63
18.0 6.1 0.00
23.3 3.7 0.00
26.3 10.3 0.00
25.6 12.1 0.04
25.2 15.2 0.08
16.6 3.8 1.65
14.7 3.4 0.15
10.3 6.8 1.79
11.7 8.3 0.01
14.8 7.1 0.00
19.6 4.0 0.00
21.3 6.4 0.00
23.8 7.0 0.00
25.6 9.6 0.00
24.0 11.4 0.00
26.4 10.1 0.00
27.9 13.7 0.00
20.3 7.3 2.36
19.7 8.3 0.00
21.2 7.6 0.00
21.4 7.8 0.00
23.1 8.1 0.00
23.3 9.5 0.00
22.1 10.4 0.00
22.0 8.3 0.00
22.8 7.8 0.00
June 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
26.4 8.4 0.00
27.4 10.9 0.00
26.7 14.3 0.86
20.3 13.1 0.33
17.4 11.5 0.07
18.3 12.1 0.91
17.4 10.8 0.00
19.6 10.9 0.27
14.8 11.8 0.04
17.2 12.3 0.14
21.7 12.9 0.06
28.3 11.0 0.00
23.8 12.8 0.78
21.3 13.5 0.00
22.1 12.7 0.00
22.3 11.7 0.27
16.8 11.7 1.77
21.0 10.8 0.17
21.4 11.7 0.58
22.9 10.0 0.00
25.1 11.8 0.00
25.2 14.1 0.00
28.1 12.1 0.00
29.9 12.9 0.00
29.7 13.6 0.00
28.3 16.8 0.53
28.4 17.3 0.28
26.5 15.0 0.79
24.8 14.0 0.06
25.3 12.7 0.00
July 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
29.5 15.5 0.05
24.0 18.3 0.00
22.4 13.8 0.00
25.9 12.4 0.00
27.9 16.1 0.00
22.8 11.7 0.00
23.9 9.6 0.00
27.3 11.8 0.00
31.1 15.6 0.00
29.4 17.7 0.00
25.5 14.8 0.00
27.2 9.6 0.00
27.0 11.1 0.00
27.9 13.6 0.00
19.4 15.6 0.11
18.2 15.3 0.38
22.1 13.7 0.01
26.4 11.4 0.00
29.1 11.3 0.00
31.2 15.2 0.00
28.2 16.1 0.00
29.7 15.6 0.00
28.8 15.9 0.00
26.8 16.7 0.00
29.1 15.5 0.01
28.2 17.8 0.00
32.7 16.3 0.00
28.8 18.9 0.00
29.2 14.7 0.00
32.8 13.8 0.00
36.5 17.4 0.00
August 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
34.3 18.6 1.19
24.3 17.5 1.10
20.5 14.1 1.81
20.6 11.9 0.22
25.9 10.6 0.00
28.4 12.6 0.00
31.9 15.6 0.00
32.8 17.2 0.00
32.9 18.8 0.00
33.2 19.5 0.00
32.2 19.9 0.00
31.7 19.2 0.01
30.4 19.9 0.07
24.7 18.0 0.70
29.2 16.0 0.00
30.2 16.1 1.30
24.7 17.1 0.04
24.9 15.4 0.58
27.1 14.6 0.00
33.6 19.6 0.00
33.6 19.6 0.14
25.6 17.3 0.15
24.3 16.3 0.00
24.3 14.4 0.00
27.6 12.5 0.00
26.1 15.6 0.00
25.7 11.6 0.00
22.0 12.9 1.45
16.1 13.3 0.93
14.8 11.8 2.19
20.6 11.0 0.91
September 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
19.4 13.1 0.07
21.4 11.6 0.00
23.1 10.5 0.00
28.4 12.8 0.00
27.6 16.1 0.00
18.8 13.9 0.00
21.1 11.0 0.00
24.0 8.8 0.00
26.9 11.1 0.00
25.2 12.2 0.00
26.0 12.7 0.00
27.1 13.7 0.00
27.8 12.2 0.00
30.3 13.8 0.00
30.9 14.2 0.00
30.2 16.0 0.73
25.5 14.6 0.00
25.5 13.9 0.00
23.2 14.1 0.00
25.3 12.9 0.00
24.9 13.0 0.00
23.9 14.7 0.54
21.5 15.2 0.15
22.0 13.8 0.81
14.2 8.5 0.35
10.7 7.6 0.32
12.7 8.1 0.07
14.9 5.6 1.37
14.0 9.7 0.20
19.0 8.6 0.01
October 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
18.0 9.5 0.43
14.2 10.8 0.90
14.3 7.6 0.66
18.1 9.1 0.25
13.3 7.3 0.31
17.1 10.9 0.50
15.1 9.3 0.11
18.6 9.2 0.00
17.6 11.4 0.75
13.7 6.1 0.19
11.9 3.3 0.46
11.4 3.0 0.09
11.5 4.2 0.00
12.2 3.6 0.00
9.1 5.4 0.45
10.2 8.2 0.58
10.1 6.5 0.03
11.1 6.8 0.00
14.0 3.6 0.00
15.6 5.7 0.00
17.8 10.6 0.00
18.7 9.4 1.07
13.9 12.3 1.49
17.2 7.6 0.00
17.9 6.3 1.29
12.3 6.1 0.87
12.0 5.9 0.10
15.9 8.0 0.13
13.6 10.9 0.00
16.4 6.3 0.00
14.8 5.5 0.00
November 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
13.9 7.1 0.25
22.5 12.7 0.05
17.6 8.6 0.46
8.7 7.1 0.04
9.9 6.1 0.00
12.1 4.7 0.00
12.1 5.7 0.00
12.8 5.7 0.00
15.5 6.4 0.00
13.9 5.5 0.00
13.2 5.7 0.00
15.5 4.5 0.00
14.9 6.6 0.00
15.6 6.0 0.00
19.3 6.2 0.24
14.9 7.3 0.03
12.6 3.4 0.00
12.1 1.5 0.00
10.7 4.3 0.35
6.9 1.4 0.00
6.6 -1.3 0.00
6.1 -3.0 0.00
9.7 -0.4 0.00
8.3 -0.9 0.00
7.3 0.5 0.00
6.3 1.0 0.00
6.1 0.7 0.00
4.4 -0.2 0.00
2.8 1.1 0.00
3.1 -2.7 0.39
December 2020 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
2.9 -1.1 0.46
2.8 0.6 0.00
5.5 -0.3 0.00
4.1 0.8 0.88
4.2 0.4 0.52
4.1 1.8 0.18
5.3 1.1 0.00
4.5 1.0 0.20
2.2 -0.1 0.18
2.8 -1.7 0.00
3.0 -1.6 0.50
7.6 2.8 0.54
7.5 3.8 0.00
7.0 2.6 0.01
6.5 4.0 0.69
10.6 5.0 0.00
8.7 4.3 0.03
9.4 4.2 0.00
5.6 2.2 0.01
7.3 3.9 0.03
8.9 3.5 0.34
16.5 7.5 0.07
12.6 9.4 0.32
10.0 3.0 0.30
3.7 -0.6 0.08
3.0 -3.2 0.00
9.9 -3.6 0.41
8.1 1.9 0.11
6.9 1.6 0.22
4.9 0.5 0.04
4.8 -1.2 0.71
Weather Station Details
Years Station Coordinates
1901–2024 Basel Binningen location