San Sebastián Weather in 2018

Historical record of San Sebastián, Spain weather for the year 2018 based on NOAA data.
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2018 San Sebastián Weather Extremes
Highest temperature 32.0 °C August 6
Lowest temperature -5.1 °C February 27
Highest daily low 20.5 °C October 13
Lowest daily high 0.1 °C February 27
Most daily precipitation 5.9 cm January 6
Total annual precipitation 175.8 cm -
Highest Temperatures in San Sebastián in 2018
Rank Temperature Date
1 32.0 °C Aug 6
2 31.6 °C Sep 17
3 29.5 °C Jun 30
4 28.7 °C Sep 27
5 28.5 °C Aug 3
6 28.0 °C Apr 18
7 27.1 °C Oct 5
8 27.0 °C Sep 26
9 26.8 °C Oct 13
9 26.8 °C Apr 19
Lowest Temperatures in San Sebastián in 2018
Rank Temperature Date
1 -5.1 °C February 27
2 -4.0 °C February 28
3 -1.2 °C February 26
4 -0.2 °C February 24
5 0.2 °C February 23
6 0.4 °C February 9
7 0.8 °C February 8
8 1.0 °C February 7
9 1.3 °C February 13
10 1.5 °C February 25
10 1.5 °C February 12
10 1.5 °C February 6
10 1.5 °C January 6
January 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
January 1
14.0 8.0 2.55
January 2
16.2 8.9 0.13
January 3
17.5 13.2 0.47
January 4
18.4 14.2 0.00
January 5
16.2 6.6 3.99
January 6
7.0 1.5 5.88
January 7
8.2 2.8 0.02
January 8
11.0 5.0 0.00
January 9
9.3 4.6 0.02
January 10
12.0 6.5 1.05
January 11
7.8 3.9 1.89
January 12
10.5 6.0 0.00
January 13
10.8 5.0 2.37
January 14
8.0 4.9 1.42
January 15
11.9 6.4 0.00
January 16
13.6 10.1 1.24
January 17
12.1 8.0 0.35
January 18
11.1 5.9 0.09
January 19
11.1 8.7 0.33
January 20
13.2 8.5 1.94
January 21
12.6 10.9 0.15
January 22
14.4 11.0 1.26
January 23
14.0 10.6 0.00
January 24
17.0 9.0 0.00
January 25
13.2 5.7 2.97
January 26
9.8 6.0 1.87
January 27
8.7 5.1 0.37
January 28
8.6 3.5 0.00
January 29
10.8 5.0 0.00
January 30
7.9 5.1 0.00
January 31
9.4 4.0 1.40
February 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
February 1
9.7 3.0 3.99
February 2
6.0 1.8 1.49
February 3
8.5 4.0 3.06
February 4
8.0 3.5 0.34
February 5
5.5 3.0 1.10
February 6
5.6 1.5 0.36
February 7
4.5 1.0 0.51
February 8
5.5 0.8 0.00
February 9
7.4 0.4 0.67
February 10
7.7 3.2 0.85
February 11
10.7 6.0 4.13
February 12
7.0 1.5 0.21
February 13
7.5 1.3 0.97
February 14
13.4 5.0 0.33
February 15
18.8 11.0 0.00
February 16
17.6 10.6 0.54
February 17
11.1 7.5 0.47
February 18
10.2 6.9 1.96
February 19
10.7 8.9 4.30
February 20
10.4 8.5 0.58
February 21
9.0 4.2 0.20
February 22
6.3 1.9 0.00
February 23
4.5 0.2 0.00
February 24
6.2 -0.2 0.00
February 25
8.8 1.5 0.00
February 26
5.5 -1.2 0.00
February 27
0.1 -5.1 0.60
February 28
9.6 -4.0 0.40
March 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
March 1
16.9 6.0 0.48
March 2
13.3 5.4 0.00
March 3
17.3 9.0 0.32
March 4
14.0 7.7 0.08
March 5
16.0 7.0 0.60
March 6
13.6 5.9 1.12
March 7
11.5 4.5 0.02
March 8
16.6 8.9 0.00
March 9
17.8 13.5 0.01
March 10
18.5 13.2 0.00
March 11
15.8 10.0 0.00
March 12
12.2 8.0 0.07
March 13
14.2 7.4 0.06
March 14
16.3 10.5 0.00
March 15
17.0 7.3 0.43
March 16
14.4 6.0 0.02
March 17
10.4 4.8 0.88
March 18
9.0 4.6 1.52
March 19
8.1 2.2 0.89
March 20
6.7 2.0 0.02
March 21
8.5 3.5 0.00
March 22
8.9 3.0 0.00
March 23
14.4 2.8 0.71
March 24
11.0 6.0 1.10
March 25
10.5 6.0 0.78
March 26
10.6 7.2 0.55
March 27
11.8 7.2 0.00
March 28
15.8 8.0 1.11
March 29
13.8 6.5 0.13
March 30
15.6 5.6 0.98
March 31
10.4 5.0 0.29
April 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
April 1
19.2 5.9 0.00
April 2
22.0 14.5 0.00
April 3
20.5 13.3 0.00
April 4
18.8 9.0 0.80
April 5
19.0 8.4 0.00
April 6
25.3 13.0 0.03
April 7
15.8 9.0 3.94
April 8
12.6 8.5 0.57
April 9
11.4 6.9 1.35
April 10
11.1 5.5 4.06
April 11
10.5 5.8 4.41
April 12
13.0 8.5 0.27
April 13
16.0 8.9 0.39
April 14
15.2 9.2 0.00
April 15
16.5 10.5 1.11
April 16
13.6 9.0 0.03
April 17
21.2 9.8 0.00
April 18
28.0 15.5 0.00
April 19
26.8 19.4 0.00
April 20
22.5 16.0 0.00
April 21
26.4 16.8 0.00
April 22
20.3 13.0 0.25
April 23
15.0 12.5 0.25
April 24
19.4 12.9 0.50
April 25
14.4 11.5 0.10
April 26
14.5 9.7 0.00
April 27
14.8 9.0 0.57
April 28
10.8 8.8 0.30
April 29
13.3 8.0 0.06
April 30
10.6 6.6 0.87
May 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
May 1
12.9 6.1 0.16
May 2
14.0 7.5 1.05
May 3
12.6 8.8 0.32
May 4
14.4 9.7 0.00
May 5
13.6 10.0 0.00
May 6
18.9 10.4 0.00
May 7
19.8 13.2 0.00
May 8
14.1 11.6 0.00
May 9
13.7 10.7 0.63
May 10
14.6 8.6 0.42
May 11
25.0 6.4 0.20
May 12
12.8 6.7 1.39
May 13
13.0 6.5 2.35
May 14
13.2 8.0 0.00
May 15
13.6 10.0 0.00
May 16
15.2 10.1 0.00
May 17
14.4 10.2 0.00
May 18
17.2 12.3 0.00
May 19
17.3 12.0 0.00
May 20
17.0 10.5 0.00
May 21
21.4 12.2 0.00
May 22
18.6 12.4 0.00
May 23
21.0 13.0 0.37
May 24
21.2 14.9 0.06
May 25
19.9 14.9 1.67
May 26
23.5 14.0 0.45
May 27
16.0 14.0 0.43
May 28
15.4 13.0 0.79
May 29
17.9 13.4 0.45
May 30
17.4 13.8 0.61
May 31
18.9 13.6 0.76
June 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
June 1
18.5 14.5 0.06
June 2
21.0 15.5 0.00
June 3
20.1 16.0 0.29
June 4
16.6 14.0 1.03
June 5
16.8 12.5 1.18
June 6
18.5 12.2 0.00
June 7
20.0 15.0 0.00
June 8
26.3 15.5 0.00
June 9
19.5 15.2 0.16
June 10
21.0 14.2 0.12
June 11
18.9 13.5 2.13
June 12
16.6 13.9 2.01
June 13
16.3 13.5 0.00
June 14
18.0 13.2 0.00
June 15
18.0 12.0 0.24
June 16
19.3 13.7 0.27
June 17
19.1 14.0 0.03
June 18
17.4 14.4 0.11
June 19
19.5 15.0 0.00
June 20
21.5 15.7 0.00
June 21
20.4 17.7 0.00
June 22
19.7 15.4 0.00
June 23
20.9 14.9 0.00
June 24
24.2 14.9 0.00
June 25
23.6 17.2 0.00
June 26
23.0 17.4 0.00
June 27
18.8 16.9 0.17
June 28
18.7 16.0 0.05
June 29
23.6 16.9 0.00
June 30
29.5 19.2 2.18
July 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
July 1
24.0 18.8 0.00
July 2
23.5 16.9 0.00
July 3
23.0 19.0 0.00
July 4
22.5 16.7 0.79
July 5
21.2 16.5 0.00
July 6
22.0 17.0 0.30
July 7
23.0 17.0 0.00
July 8
23.8 19.2 0.00
July 9
23.8 19.4 0.00
July 10
23.5 19.0 0.00
July 11
23.2 18.5 0.03
July 12
22.4 16.8 4.58
July 13
23.4 16.2 0.64
July 14
23.8 18.5 0.97
July 15
24.5 19.2 0.41
July 16
24.6 17.4 0.28
July 17
22.8 16.9 0.00
July 18
24.5 18.5 0.00
July 19
23.8 19.0 2.18
July 20
20.7 16.4 0.77
July 21
21.6 15.5 0.01
July 22
22.1 15.5 0.00
July 23
25.5 16.5 0.32
July 24
22.7 19.5 0.00
July 25
24.0 20.0 0.01
July 26
24.0 19.2 0.08
July 27
24.0 19.4 1.17
July 28
22.2 17.8 0.11
July 29
23.0 19.0 0.00
July 30
24.7 18.7 0.04
July 31
23.1 20.0 0.10
August 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
August 1
22.6 19.2 0.00
August 2
25.4 19.2 0.00
August 3
28.5 20.4 0.00
August 4
25.8 20.3 0.00
August 5
25.7 19.5 0.00
August 6
32.0 20.4 0.00
August 7
22.7 18.0 0.14
August 8
22.0 17.7 1.13
August 9
20.6 16.0 0.07
August 10
21.8 15.4 0.00
August 11
24.5 15.0 0.00
August 12
24.0 18.5 0.68
August 13
20.8 17.2 0.83
August 14
22.1 17.2 0.01
August 15
22.7 16.5 0.00
August 16
22.2 18.4 1.95
August 17
19.5 16.0 0.35
August 18
21.5 14.5 0.00
August 19
22.5 16.3 0.00
August 20
21.8 17.5 0.00
August 21
23.7 17.0 0.00
August 22
24.5 18.9 0.00
August 23
22.0 19.5 0.36
August 24
20.5 17.6 0.22
August 25
21.0 15.5 0.00
August 26
22.0 15.0 0.00
August 27
23.5 16.0 0.00
August 28
25.9 18.5 0.00
August 29
23.0 17.2 0.53
August 30
21.0 15.8 0.00
August 31
21.7 16.5 0.00
September 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
September 1
21.6 15.9 0.00
September 2
23.7 14.6 0.00
September 3
22.8 15.5 0.00
September 4
22.0 17.4 0.00
September 5
20.6 17.2 2.28
September 6
19.6 16.2 1.83
September 7
21.0 15.2 0.02
September 8
26.6 15.0 0.00
September 9
22.4 18.6 0.00
September 10
21.4 17.0 0.00
September 11
24.5 16.2 0.00
September 12
22.6 19.0 0.13
September 13
22.0 17.4 0.01
September 14
21.2 16.9 0.00
September 15
21.6 14.6 0.00
September 16
21.6 17.5 0.00
September 17
31.6 17.2 0.00
September 18
22.2 18.0 0.00
September 19
22.7 17.5 0.00
September 20
23.4 17.9 0.00
September 21
23.5 17.0 0.01
September 22
25.4 16.0 0.00
September 23
22.0 17.0 1.64
September 24
18.0 12.8 0.00
September 25
16.0 10.0 0.00
September 26
27.0 11.2 0.00
September 27
28.7 19.0 0.00
September 28
21.0 17.0 0.00
September 29
19.7 14.5 0.00
September 30
19.2 13.0 0.00
October 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
October 1
16.3 12.2 0.00
October 2
16.2 9.5 0.00
October 3
17.2 10.8 0.00
October 4
19.6 12.2 0.00
October 5
27.1 16.4 0.00
October 6
17.9 11.5 0.90
October 7
13.8 10.5 3.78
October 8
15.4 12.0 0.11
October 9
17.0 10.3 0.03
October 10
22.1 14.5 0.00
October 11
23.5 15.7 0.00
October 12
25.8 18.2 0.00
October 13
26.8 20.5 0.00
October 14
23.8 12.5 3.00
October 15
17.7 11.7 0.00
October 16
17.0 12.8 0.00
October 17
16.7 13.1 0.00
October 18
16.6 13.6 0.00
October 19
16.4 14.5 0.00
October 20
16.5 14.0 0.00
October 21
18.6 12.8 0.04
October 22
15.5 12.4 0.00
October 23
15.5 11.4 0.00
October 24
15.6 11.2 0.00
October 25
16.3 10.2 0.00
October 26
15.6 11.5 2.30
October 27
12.2 5.5 0.81
October 28
9.0 3.8 2.68
October 29
9.5 3.5 0.52
October 30
13.0 4.6 0.04
October 31
11.5 8.5 2.19
November 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
November 1
14.0 8.4 1.15
November 2
12.7 9.8 0.18
November 3
11.5 6.0 0.00
November 4
18.0 5.5 0.00
November 5
16.6 10.0 0.02
November 6
14.8 8.0 0.00
November 7
14.5 8.2 0.27
November 8
17.0 7.5 0.42
November 9
15.4 9.0 0.10
November 10
19.0 11.8 0.03
November 11
19.0 11.9 0.35
November 12
12.3 10.2 1.64
November 13
14.0 10.4 0.00
November 14
20.2 12.8 0.00
November 15
20.8 15.9 0.00
November 16
20.0 14.5 0.00
November 17
19.9 13.2 0.00
November 18
14.9 10.6 0.00
November 19
11.6 7.8 0.03
November 20
8.2 4.0 0.31
November 21
14.5 4.0 0.00
November 22
14.5 10.2 0.18
November 23
13.7 8.0 0.16
November 24
14.6 10.0 1.12
November 25
12.4 7.5 0.90
November 26
10.7 6.8 3.56
November 27
14.0 8.3 0.01
November 28
18.5 10.0 0.00
November 29
16.3 9.4 1.16
November 30
12.8 8.6 1.11
December 2018 San Sebastián Weather
Day High (°C) Low (°C) Precip. (cm)
December 1
13.1 8.6 0.05
December 2
16.2 11.9 0.10
December 3
17.3 13.0 0.15
December 4
17.4 12.0 0.00
December 5
17.6 12.0 0.00
December 6
15.2 10.0 0.00
December 7
15.5 7.5 0.28
December 8
14.9 9.4 0.00
December 9
14.0 10.3 0.04
December 10
12.0 7.0 0.00
December 11
12.6 4.6 0.38
December 12
12.4 9.5 0.42
December 13
12.4 8.2 4.50
December 14
11.1 7.3 1.09
December 15
15.6 7.4 0.80
December 16
12.6 8.5 0.31
December 17
12.2 8.0 0.00
December 18
14.0 10.0 0.00
December 19
12.8 8.3 0.00
December 20
15.4 8.2 0.00
December 21
17.2 12.3 0.00
December 22
18.0 12.5 0.00
December 23
15.5 10.8 0.00
December 24
12.7 8.5 0.00
December 25
12.1 6.3 0.00
December 26
15.4 8.9 0.00
December 27
11.7 6.5 0.00
December 28
10.5 8.5 0.57
December 29
10.0 5.9 0.00
December 30
6.6 4.0 0.00
December 31
6.8 3.3 0.00
Weather Station Details
Years Station Coordinates
1916–2024 San Sebastian - Igueldo location