World Resorts Spain San Sebastian

San Sebastian Monthly Weather Averages

Please click on any column to get detailed information about San Sebastian weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
13
26
39
52
65
78
91
54.2
58.0
67.5
73.0
76.2
74.8
71.2
65.5
60.8
57.2
55.0
51.3
46.3
49.7
55.2
58.8
61.6
61.0
58.1
53.0
48.0
45.9
44.9
43.0
Day temperature   
Night temperature

The warmest month in San Sebastian is august. The average daily temp is 76.2°F. The average nightly temp is 61.6°F.

Sea water temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
96
57.4
61.1
65.8
70.3
72.5
71.1
66.6
60.6
56.6
54.4
54.1
55.3

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 72.5°F.

Precipitation total, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.9
1.8
2.7
3.6
4.5
5.4
6.4
7.3
4.3
5.3
3
2.1
1.8
1.7
3
2.7
2.9
3.5
3.9
4.8

July is the month with least precipitations during the year. The average precipitation totals for this month is 1.7 in. The month with most precipitation total is November.

Number of rainy days

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
7
9
5
4
3
3
5
5
5
6
7
7

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
7.5
7.6
6.3
5.7
5.2
5.2
5.3
6.1
7
8.1
7.6
7.7
Sunny, partly cloudy and cloudy days
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
15
20
25
30
35
14
15
9
8
9
12
13
12
13
14
12
15
8
7
10
8
8
9
9
10
8
10
7
8
9
8
12
13
13
10
8
9
9
7
9
9
Cloudy days   
Partly cloudy days   
Sunny days
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
4.4
4.1
6.6
7.1
7.7
8.2
7
7.1
6.7
5.6
5.3
4.4

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in San Sebastian

Sunniest months:
August 16 days
September 15 days
October 14 days
Warmest months:
August 76.7 °F
July 74.8 °F
September 73.7 °F
Warmest sea temp:
August 72.6 °F
July 71.1 °F
September 70.3 °F
Coldest months:
January 51.6 °F
February 53.2 °F
December 54.7 °F
Rainiest months:
November 9 days
February 8 days
January 8 days
Windiest months:
February 8.9 mph
December 8.8 mph
November 8.7 mph

San Sebastian on a weather map

Leaflet | Tiles © Esri
Places in Spain:
Name
°F
+61°F
+57°F
+61°F
+64°F
+61°F
+68°F
+57°F
+64°F
+57°F
+64°F
+63°F
+59°F
+66°F
24 Hours Forecast
San Sebastian
Local time: 14:20
February 22, saturday
1500
55°F
SE
7 mph
1800
52°F
SE
4 mph
2100
48°F
NE
3 mph
February 23, sunday
0000
46°F
NE
3 mph
0300
46°F
NE
3 mph
0600
45°F
N
3 mph
0900
48°F
N
3 mph
1200
57°F
W
3 mph
Units of measurement: °C / °F