Basel Weather in 2018

Historical record of Basel, Switzerland weather for the year 2018 based on NOAA data.
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2018 Basel Weather Extremes
Highest temperature 34.8 °C August 4
Lowest temperature -11.1 °C February 28
Highest daily low 21.8 °C August 7
Lowest daily high -4.7 °C February 27
Most daily precipitation 5.4 cm May 9
Total annual precipitation 69.8 cm -
Highest Temperatures in Basel in 2018
Rank Temperature Date
1 34.8 °C Aug 4
2 34.5 °C Jul 31
3 34.4 °C Aug 3
4 34.3 °C Aug 7
4 34.3 °C Aug 6
6 34.0 °C Jul 30
7 33.2 °C Aug 5
8 33.1 °C Jul 25
9 33.0 °C Aug 22
9 33.0 °C Jul 27
9 33.0 °C Jul 26
Lowest Temperatures in Basel in 2018
Rank Temperature Date
1 -11.1 °C February 28
2 -10.6 °C February 27
3 -8.3 °C February 26
4 -6.2 °C March 1
5 -5.4 °C February 25
6 -4.9 °C December 12
7 -4.5 °C March 22
8 -4.4 °C December 27
9 -4.3 °C March 2
9 -4.3 °C February 13
January 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
9.7 4.9 0.19
7.9 3.7 0.23
15.3 4.2 1.08
14.4 4.7 0.59
14.6 7.1 0.82
10.4 6.8 0.00
7.7 4.9 0.00
5.1 3.3 0.00
6.4 3.3 0.00
6.2 2.7 0.04
7.4 3.0 0.00
5.6 3.8 0.00
5.9 0.6 0.00
3.2 -1.4 0.00
9.0 -1.0 0.13
11.1 4.4 2.25
5.8 0.7 0.34
11.1 3.9 1.80
7.2 3.0 0.07
9.6 2.8 0.56
8.1 2.3 0.55
11.8 2.5 0.95
8.8 3.5 0.00
12.4 4.8 0.00
12.3 2.8 0.00
8.1 4.7 1.11
7.2 5.3 0.00
10.3 4.6 0.01
9.1 6.1 0.00
10.3 6.1 0.00
9.5 2.3 1.01
February 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
6.7 1.8 0.00
5.1 -1.2 0.00
4.5 -1.7 0.00
5.6 -1.7 0.08
3.6 -1.0 0.00
4.4 -1.2 0.00
1.4 -1.0 0.04
1.5 -0.6 0.04
4.9 0.1 0.00
2.6 -0.2 0.00
4.1 0.2 0.30
4.2 -1.7 0.00
2.7 -4.3 0.00
4.8 -1.9 0.14
4.6 -0.7 0.99
8.1 4.4 0.27
5.9 0.1 1.59
1.8 -0.1 0.00
2.4 0.1 0.00
1.8 -0.3 0.00
4.0 -1.3 0.00
0.3 -2.3 0.00
-0.1 -1.0 0.00
2.9 -1.3 0.00
0.6 -5.4 0.00
-3.3 -8.3 0.00
-4.7 -10.6 0.00
-0.9 -11.1 0.00
March 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
-0.7 -6.2 0.02
0.2 -4.3 0.34
2.5 -3.1 0.11
11.4 1.4 0.00
12.4 1.3 0.00
10.1 0.3 0.01
10.5 1.7 0.17
13.7 2.2 0.00
15.9 5.2 0.17
11.7 6.8 0.39
11.5 5.9 0.65
13.3 4.9 0.06
9.7 6.0 0.01
13.7 5.8 0.00
10.2 4.2 0.01
13.0 2.5 0.02
4.3 -1.3 1.27
-0.7 -3.2 0.02
0.6 -1.9 0.03
2.5 -2.2 0.00
6.5 -3.2 0.00
6.8 -4.5 0.01
9.8 0.4 0.00
12.9 -0.8 0.00
15.2 0.8 0.00
11.2 2.3 0.07
11.6 3.1 0.02
13.2 6.6 0.69
9.0 4.2 0.12
13.5 3.5 0.58
10.0 4.7 0.00
April 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
10.2 2.0 0.15
15.2 1.3 0.00
20.6 5.7 0.00
18.8 8.6 0.61
14.0 4.8 0.06
18.3 1.3 0.00
24.2 4.4 0.00
24.8 9.1 0.00
19.9 11.1 0.00
13.1 4.2 0.01
19.4 2.1 0.00
19.8 7.9 0.00
17.4 8.9 0.00
20.1 6.5 0.00
19.8 8.5 0.00
20.7 11.1 0.00
23.0 8.7 0.00
26.0 6.8 0.00
27.1 8.9 0.00
27.6 9.8 0.00
28.3 10.3 0.00
27.6 12.6 0.00
20.7 12.5 0.02
23.0 11.7 0.00
22.4 11.8 0.00
16.3 8.9 0.00
22.8 3.6 0.02
20.4 9.8 0.46
23.0 8.9 0.15
19.6 9.0 0.02
May 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
14.2 6.8 0.01
16.0 7.2 0.18
15.1 9.9 0.00
17.9 11.0 0.00
24.5 11.9 0.00
26.3 11.0 0.00
25.7 8.9 0.00
26.7 10.5 0.01
22.9 12.1 5.44
15.6 11.4 0.49
22.1 8.7 0.00
25.4 11.3 0.63
13.9 9.3 0.32
13.6 9.1 0.69
16.5 10.8 1.09
14.6 10.1 1.41
17.8 9.3 0.73
20.8 10.2 0.00
21.1 8.0 0.16
20.4 9.5 0.00
22.4 12.6 0.00
24.9 11.6 0.00
21.9 12.1 0.00
24.8 14.2 0.00
27.4 13.1 0.00
27.5 14.1 0.00
27.7 16.5 0.43
27.3 16.1 0.04
24.6 15.0 0.01
27.4 13.7 0.46
24.5 14.1 0.62
June 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
23.9 13.0 0.00
25.3 12.8 0.00
26.8 13.1 0.10
26.9 16.0 1.13
27.0 15.8 0.00
25.1 17.4 0.53
24.4 16.9 0.00
26.5 17.5 0.06
27.2 15.9 1.15
27.0 16.6 0.11
22.6 17.4 1.65
21.9 14.2 0.05
17.5 11.1 0.00
21.7 9.6 0.00
23.9 12.3 0.00
25.4 12.9 0.00
23.8 15.5 0.00
24.3 13.2 0.00
27.2 14.9 0.00
29.9 14.8 0.00
27.9 14.6 0.00
19.9 9.6 0.00
21.1 7.2 0.00
22.2 10.4 0.00
22.9 12.4 0.00
25.8 10.2 0.00
27.3 14.3 0.00
25.4 14.1 0.00
26.3 16.4 0.00
31.5 15.5 0.00
July 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
30.7 16.7 0.00
30.2 19.2 0.00
26.3 17.1 1.00
29.3 17.9 0.30
23.1 16.8 1.03
23.3 16.5 1.14
27.1 15.5 0.00
27.1 15.4 0.00
27.7 14.1 0.00
24.7 15.4 0.00
22.6 11.1 0.00
26.0 9.9 0.00
29.3 12.5 0.00
30.0 15.7 0.00
29.9 16.2 1.59
28.8 14.6 0.00
28.8 15.2 0.00
29.7 16.5 0.00
29.9 15.4 0.00
28.8 16.5 0.37
22.5 15.9 0.02
27.2 15.3 0.00
27.5 15.2 0.00
32.2 15.0 0.00
33.1 19.2 0.00
33.0 18.0 0.00
33.0 16.1 0.02
26.2 17.9 0.06
32.0 16.8 0.00
34.0 18.7 0.00
34.5 18.8 0.00
August 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
31.3 19.4 0.02
31.9 17.5 0.00
34.4 18.8 0.00
34.8 21.2 0.00
33.2 20.2 0.00
34.3 19.0 0.00
34.3 21.8 0.04
30.8 18.5 1.74
28.6 17.5 0.06
24.9 14.8 0.00
25.1 13.6 0.00
29.8 10.8 0.00
23.9 17.7 0.37
26.8 16.5 0.00
27.4 13.4 0.00
30.5 13.8 0.00
29.8 17.3 0.00
26.7 17.8 0.00
29.7 16.4 0.00
30.1 15.6 0.00
31.2 16.5 0.00
33.0 17.6 0.05
30.0 18.2 1.42
23.4 13.6 0.00
15.8 9.2 0.18
20.6 8.6 0.00
26.4 12.8 0.00
27.8 14.3 0.00
27.9 14.6 0.47
21.2 14.9 0.00
15.6 11.9 0.71
September 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
17.9 12.8 0.03
17.4 12.5 0.00
20.7 13.5 0.00
24.3 12.6 0.00
26.8 12.1 0.00
22.7 13.6 0.18
22.7 14.1 0.00
24.1 10.4 0.00
27.2 10.9 0.00
28.6 11.8 0.00
29.7 12.6 0.00
30.8 14.8 0.13
27.3 16.4 0.52
22.3 15.6 0.00
22.7 10.5 0.00
25.3 8.9 0.00
28.5 13.4 0.00
29.2 14.9 0.92
28.5 14.2 0.00
28.4 15.7 0.00
27.6 11.2 0.04
20.3 10.6 0.02
26.7 12.9 0.83
15.6 5.8 0.00
17.5 2.9 0.00
20.9 4.4 0.00
24.6 8.5 0.00
24.5 10.0 0.00
19.2 6.8 0.00
23.4 5.7 0.14
October 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
14.0 7.0 0.15
13.8 6.6 0.00
16.7 7.9 0.00
18.6 7.8 0.00
23.7 7.7 0.00
23.6 11.6 0.00
21.5 10.7 0.00
18.3 9.5 0.00
20.8 7.3 0.00
22.2 9.8 0.00
20.0 8.9 0.00
25.6 12.1 0.00
25.1 10.9 0.00
24.9 10.8 0.00
23.2 8.4 0.00
23.8 8.7 0.00
21.6 8.1 0.00
19.0 6.7 0.00
15.7 7.8 0.00
16.6 6.1 0.00
15.0 4.5 0.00
14.8 0.7 0.00
16.1 4.7 0.00
16.3 8.2 0.00
17.5 6.6 0.00
14.3 8.2 0.62
9.3 3.7 2.21
5.7 3.6 0.71
7.7 3.5 0.42
9.1 2.2 0.03
9.5 2.8 0.00
November 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
15.0 2.5 0.70
10.2 4.2 0.02
10.3 6.5 0.00
12.7 4.1 0.00
15.0 4.3 0.00
15.2 5.2 0.00
15.4 4.5 0.57
13.6 7.0 0.02
14.5 5.8 0.00
13.7 8.0 0.39
14.4 9.5 0.10
15.4 9.2 0.00
12.0 7.8 0.04
12.0 7.0 0.00
10.4 6.7 0.00
6.9 1.8 0.00
6.5 -0.5 0.00
4.2 -1.5 0.00
1.4 -2.4 0.14
3.2 -0.8 0.00
4.7 -2.1 0.00
7.0 -0.6 0.00
4.7 0.4 0.68
11.5 2.5 0.00
7.8 1.0 0.00
5.2 3.5 0.26
4.9 3.0 0.10
6.2 1.8 0.00
6.7 3.2 0.00
6.9 2.1 0.35
December 2018 Basel Weather
Day High (°C) Low (°C) Precip. (cm)
9.7 5.3 0.10
12.0 6.2 1.64
15.6 9.9 1.37
12.1 7.0 0.03
9.7 6.6 0.23
11.3 7.5 0.03
13.2 6.4 0.23
11.5 5.9 1.24
11.9 6.1 1.14
7.8 4.7 0.03
5.3 -2.1 0.00
2.3 -4.9 0.00
1.5 -1.4 0.00
1.2 -1.7 0.00
0.7 -1.7 0.40
4.7 -1.8 0.05
7.4 1.5 0.00
3.7 0.0 0.00
3.9 0.8 1.27
9.6 2.9 0.00
13.7 5.2 0.81
14.0 9.7 0.19
13.5 7.7 0.42
13.1 0.4 0.72
3.5 -0.1 0.00
1.8 -3.6 0.00
3.2 -4.4 0.00
4.0 -1.3 0.00
1.4 -0.6 0.00
4.8 1.4 0.00
7.7 3.3 0.00
Weather Station Details
Years Station Coordinates
1901–2024 Basel Binningen location