Measurements:
°C
°F
San Sebastian
60°F
N 14 mph
Feels like: 56°F
Precip: 0%
World Resorts Spain San Sebastian Weather January Weather in San Sebastian

San Sebastian Weather: January

Average Day Temperature: 51.8°F
Average Night Temperature: 42.9°F
Sea Water Temperature: 55.8°F
Number of Sunny Days: 9 days
Sunshine Hours: 9.0 - 9.9 hours
Number of Rainy Days: 8 days
Precipitation Totals: 5.0 in

Air Temperature in January, °F

Select Year: 2024 2023 2022

The highest day temperature in January 2024 was 67°F. The lowest night temperature was 29°F. The average values for day and night temperatures during January were 55.2°F и 44.7°F respectivly.

San Sebastian Water Sea Temperature in January, °F

Select Year: 2024 2023 2022

The average sea surface temperature in January 2024 for San Sebastian was 57.5°F. The maximum and minimum values were 56.2°F and 58.8°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in January are gloomy but you can also expect sunny days.

Precipitation Totals in January, in

Precipitation total in January for San Sebastian is 5.0 in. It makes january one of the most rainy months of the year.

Wind Speed in January, mph

The average wind speed in January is 8.6 mph. It makes January one of the most windy months of the year for San Sebastian.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for San Sebastian in January is 4.6 hours.

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

San Sebastian on the Weather Map

24 Hours Weather Forecast
San Sebastian
Local time: 16:35
28 mar, thursday
1800 60°F
N
14 mph
2100 56°F
N
15 mph
29 mar, friday
0000 54°F
N
15 mph
0300 52°F
NE
13 mph
0600 46°F
NE
11 mph
0900 52°F
NE
8 mph
1200 54°F
N
8 mph
1500 60°F
NE
11 mph