San Sebastián Weather in April

What's the weather like in San Sebastián (San Vicente) in April 2024?

The climate in San Sebastián during April can be summarized as hot and reasonably dry.

April is in the spring in San Sebastián and is typically the warmest month of the year. Daytime maximum temperatures average around a warm 33°C (92°F), whilst at night 19°C (66°F) is normal.

San Sebastián weather averages (imperial / metric)
Daytime temperature 33.2°C 91.7°F
Nightly temperature 18.9°C 65.9°F
Average temperature 26°C 78.8°F
Daily sunshine 9.1 hrs
Avg rainfall 49 mm 1.9 ins
Rainy days 7 days
Sea temperature 29.2°C 84.6°F
Humidity 69%
Windspeed 11.5kph 7 mph

On average April is the 5th driest month of the year in San Sebastián with around 49mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.1 hours of sunshine per day.

April temperatures in San Sebastián

San Sebastián average temperature in April

April rainfall

San Sebastián average rain in April

April hourly sunshine

San Sebastián average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in San Sebastián in April 2024.

Other monthly averages

Best places to visit in April

UV index Best time to go?

San Sebastián weather stats

San Sebastián weather statistics
Hottest month: April 32.8°C 91°F
Driest month: February 10mm 0.4ins
Sunniest month: March 9.4hrs
Coldest month: December 29.9°C 85.8°F
Wettest month: September 357mm 14.1ins
Map showing location of San Sebastián (13.73333, -88.83333) San Sebastián map pin © Google

Locations nearby

Top El Salvador locations