Measurements:
°C
°F
CURRENT WEATHER
19:32
San Sebastian
46°F
NW 6 mph
Feels like: 42°F
Precip: 0%
World Resorts Spain San Sebastian Weather

7 Day Weather Forecast

04.26
fri
DAY
62°F
S 2 mph
precip
100%
NIGHT
46°F
N 5 mph
precip
100%
04.27
sat
DAY
56°F
N 14 mph
precip
100%
NIGHT
40°F
NW 4 mph
precip
0%
04.28
sun
DAY
60°F
SE 6 mph
precip
100%
NIGHT
44°F
NE 4 mph
precip
89%
04.29
mon
DAY
56°F
SE 4 mph
precip
89%
NIGHT
44°F
N 3 mph
precip
0%
04.30
tue
DAY
66°F
S 5 mph
precip
0%
NIGHT
46°F
N 3 mph
precip
0%
05.01
wed
DAY
50°F
SE 9 mph
precip
100%
NIGHT
48°F
W 3 mph
precip
0%
05.02
thu
DAY
52°F
NE 7 mph
precip
100%
NIGHT
46°F
E 6 mph
precip
29%

San Sebastian Sea Water Temperature in April, °F

Select Year: 2024 2023 2022

The average sea surface temperature in April 2024 for San Sebastian was 13.9°F. The maximum and minimum values were 13.2°F and 14.6°F respectively.

San Sebastian on the Weather Map

Best Time to Visit San Sebastian
The most sunny months:
August 16 days
September 16 days
October 15 days
The most warm months:
August 79.7 °F
July 77.6 °F
September 76.9 °F
Warmest sea temperature:
August 75.0 °F
July 73.4 °F
September 72.6 °F
The most cold months:
January 51.8 °F
February 53.6 °F
December 55.4 °F
The most rainy months:
November 9 days
February 8 days
January 8 days
The most windy months:
February 9 mph
December 9 mph
November 9 mph
more details