April 30 is generally a great time to visit Santander. While there is a slight chance of rain (38%), showers are usually brief. Expect comfortable 17°C weather. It's a quieter period for Santander, ideal for those who prefer unhurried sightseeing.
View the full calendar
Essential Travel Info for Santander
Currency
EUR
€ Euro
Language
Spanish
+3 more
Driving
Right side
Safety
High Safety
GPI: 1.603
Santander Weather Forecast for April 30
"Mild & Comfortable. Expect average highs of 17.1°C. 38% chance of rain."
What to Wear in Santander in April
Based on historical data for April 30, Santander typically experiences temperatures between 10.1°C and 17.1°C. We recommend packing light jacket, long pants, umbrella to stay comfortable. With a 38% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Santander
Smart Suitcase
- Light Jacket
- Long Pants
- Umbrella
Average High
17.1°C
Daytime Peak
Average Low
10.1°C
Nighttime Low
Feels Like
17.1°C
🌤️ Feels accurate
Rain Chance
38%
Avg 2.8mm if it rains
Cloud Cover
70%
Light drizzle
Pressure
1015.1 hPa
Medium volatility
Santander Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
✓ Weather is generally predictable, but pack for minor variations. A light backup layer is recommended.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
06:00 - 10:00
16:00 - 20:00
Type I-II
🔴 24 min to burn
Type III-IV
🟡 36 min to burn
Type V-VI
🟢 60 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
13.6°C
Pleasant
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
❄️ Cold Water Hazard
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Spain
Flight Traffic
Quiet
34/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~10
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Santander
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:11
☀️ Noon
13:13
🌇 Sunset
20:16
⏱️ Daylight
14h 5m
Wind Speed
18 km/h
Gentle breeze
Sunshine
10.0 hrs
Direct Sun (Cloud-free)
Humidity
80%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Santander
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Travel Health & Safety in Santander
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Zero seismic activity detected in 30 years.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Santander on April 30 averages 17.1°C with a 38% precipitation probability. Wedding/Outdoor Event Score: 82/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Santander Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
May 5
18.6°C • 30% rain
Score
90
May 6
18.6°C • 30% rain
Score
90
April 23
17.8°C • 31% rain
Score
88
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (April 30) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Santander Worth Visiting on April 30?
Planning a trip to Santander on April 30? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 17.1°C with a 38% historical precipitation risk.
✈️ Travel Logistics: Approximately 10 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 7 vaccinations are recommended for Spain, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 14.9°C (polar plunge). Wave conditions are generally fun waves with heights around 1.07m.
📊 Historical Extremes: The hottest April 30 recorded in the last 30 years saw temperatures hit 25.8°C in 2025, while the coldest dropped to 5.8°C in 2024.