14-day forecast — Saint-Sébastien Updated every hour
Sun · Today · 13 Sep
Clear
+27°
+13°
7%
Mon · Tomorrow · 14 Sep
Clear
+29°
+15°
5%
Tuesday · 15 Sep
Clear
+25°
+18°
0,3 mm
Wednesday · 16 Sep
Showers
+20°
+13°
6,8 mm
Thursday · 17 Sep
Showers
+20°
+14°
3,0 mm
Friday · 18 Sep
Showers
+19°
+14°
0,8 mm
Saturday · 19 Sep
Clear
+22°
+11°
9%
Sunday · 20 Sep
Clear
+26°
+12°
4%
Monday · 21 Sep
Clear
+32°
+17°
1%
Tuesday · 22 Sep
Clear
+30°
+18°
2%
Wednesday · 23 Sep
Clear
+24°
+15°
5%
Thursday · 24 Sep
Clear
+20°
+12°
5%
Friday · 25 Sep
Clear
+23°
+9°
3%
Saturday · 26 Sep
Clear
+21°
+9°
1%
About Saint-Sébastien
Élégante baie basque, plages urbaines et climat tempéré océanique.
Country Spain
Region Pays basque
Continent Europe
Time zone Europe/Madrid (+02:00)
Latitude 43.3183°
Longitude -1.9812°
Air quality Fair (EAQI 30)
Climate in Saint-Sébastien in October
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Saint-Sébastien : June–September . With acceptable weather, October is a possible month to visit.
September
October
November
Average temperature
▼ 19°C17°C ▼ 13°C
Highest temperature
▼ 23°C21°C ▼ 16°C
Lowest temperature
▼ 16°C14°C ▼ 10°C
Sea temperature
▼ 21,3°C19,2°C ▼ 17,1°C
Precipitation
▲ 120 mm155 mm ▲ 225 mm
Days with precipitation
▲ 13 d14 d ▲ 18 d
Humidity
▼ 81%80% ▼ 76%
Sunshine hours per day
▼ 9,8 h7,4 h ▼ 5,8 h
Cloud cover
▲ 22%33% ▲ 41%
UV index (midday)
▼ 75 ▼ 3
Day length
12:30
11:01 9:43
Our rating
Good
Acceptable
Poor
Temperature day by day in October mean + moving average
14° 16° 18° 20° 1 6 11 16 21 26 31
Precipitation day by day in October mm
0 7.5 15 1 6 11 16 21 26 31
UV index day by day in October midday value, clear-sky
0 5.5 11 1 6 11 16 21 26 31
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
Data source
Global weather models — international forecasts
Météo de Saint-Sébastien (Spain) : conditions actuelles et prévisions à 24 h et 14 jours pour préparer votre voyage. Sur place actuellement, il fait +18°, cloudy, vent 4 km/h. Sur les 7 prochains jours, les températures varient de 11 à 29 °C avec 4 belles journées et 11 mm de pluie. Heure locale (fuseau Europe/Madrid). Données Open-Meteo et WeatherAPI.