Santander Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Santander Weather Trend Graph


Temperature (°C)
.
Months
Max Temp.
Historic Max Temp.
Min Temp.
Historic Min Temp.

Yearly Summary 2026


28°C
Highest Temp
25 May 26

4°C
Lowest Temp
5 Jan. 26


Seasonal Breakdown

Hottest MonthMay18.4°C

Coldest MonthJanuary7.3°C

Wettest MonthJanuary6.73mm

Windiest MonthJanuary35.87km/h

Frequently Asked Questions


1. What is the hottest month in Santander historically?

August is historically Santander's hottest month, with average maximum temperatures around 23°C. During peak heatwave events, the highest recorded temperatures have reached 36°C on 2023-08-23.

2. What is the coldest month in Santander historically?

January is Santander's coldest month, with average minimum temperatures around 7°C. The all-time record low of 0°C was recorded on 2010-01-10.

3. What is the average annual rainfall in Santander over the past 17 years?

Santander's average annual rainfall is approximately 1208.4mm, based on records spanning 17 years.

4. How many rainy days does Santander experience on average per year?

Santander historically records approximately 218.7 rainy days per year. November has the highest number of rain days at an average of 20.5 days.

5. What is the all-time highest temperature ever recorded in Santander?

The all-time highest temperature recorded in Santander is 36°C on 2023-08-23.

6. What is the all-time lowest temperature ever recorded in Santander?

The all-time lowest temperature recorded in Santander is 0°C on 2010-01-10.

7. What is the windiest time of year in Santander historically?

Santander experiences its strongest winds during November. The historic gust record of 66.6 kph was recorded on 2025-10-23.

8. What is the highest and lowest humidity in Santander during a year?

Usually, Santander's humidity peaks in June at around 80.3% and drops to its lowest in October at approximately 72.1%.