Santander Weather in May

What's the weather like in Santander (Cantabria) in May 2024?

The climate in Santander during May can be summarized as mild and a little damp.

May is in the spring in Santander and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 18°C (64°F), whilst at night 11°C (51°F) is normal.

Santander weather averages (imperial / metric)
Daytime temperature 17.7°C 63.9°F
Nightly temperature 10.5°C 50.9°F
Average temperature 14.1°C 57.4°F
Daily sunshine 6.1 hrs
Avg rainfall 88 mm 3.5 ins
Rainy days 16 days
Sea temperature 15.1°C 59.1°F
Humidity 74%
Windspeed 12.6kph 8 mph

On average May is the 5th driest month of the year in Santander with around 88mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.1 hours of sunshine per day.

May temperatures in Santander

Santander average temperature in May

May rainfall

Santander average rain in May

May hourly sunshine

Santander average rain in May

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 Santander in May 2024.