May 4 sees frequent showers in Interlaken. Historical data shows a 50% chance of rain, so pack accordingly. Temperatures average 15°C. It's a great middle-ground for visiting Interlaken—enough activity to feel the pulse, but no overwhelming lines.
View the full calendar
Essential Travel Info for Interlaken
Currency
CHF
Fr. Swiss franc
Language
French
+3 more
Driving
Right side
Connect
As of March 2022 formobile devices, Inte...
Safety
Very High Safety
GPI: 1.357
Interlaken Weather Forecast for May 4
"Mild & Comfortable. Expect average highs of 15.2°C. 50% chance of snow."
What to Wear in Interlaken in May
Based on historical data for May 4, Interlaken typically experiences temperatures between 5.9°C and 15.2°C. We recommend packing light jacket, long pants, umbrella to stay comfortable. With a 50% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Interlaken
Smart Suitcase
- Light Jacket
- Long Pants
- Umbrella
Average High
15.2°C
Daytime Peak
Average Low
5.9°C
Nighttime Low
Feels Like
15.2°C
🌤️ Feels accurate
Snow Chance
50%
Avg 3.9mm if it snows
Snowfall
0.2 cm
~50% chance
Pressure
1014.8 hPa
Medium volatility
Interlaken Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 85% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
05:00 - 10:00
16:00 - 19:00
Type I-II
🔴 20 min to burn
Type III-IV
🟡 30 min to burn
Type V-VI
🟢 50 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
11.6°C
Pleasant
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Switzerland
Flight Traffic
Moderate
40/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~216
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Interlaken
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:10
☀️ Noon
12:26
🌇 Sunset
19:42
⏱️ Daylight
14h 31m
Wind Speed
9 km/h
Light breeze
Sunshine
8.6 hrs
Direct Sun (Cloud-free)
Humidity
79%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Interlaken
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 Interlaken
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
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
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Interlaken on May 4 averages 15.2°C with a 50% precipitation probability. Wedding/Outdoor Event Score: 67/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Interlaken Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
April 28
14.8°C • 43% rain
Score
78
May 10
17.2°C • 40% rain
Score
78
April 27
14.6°C • 45% rain
Score
77
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (May 4) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Interlaken Worth Visiting on May 4?
Planning a trip to Interlaken on May 4? 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 15.2°C with a 50% historical precipitation risk.
✈️ Travel Logistics: Approximately 216 landing slots available daily during this period, indicating peak tourist activity.
💉 Health Advisory: 7 vaccinations are recommended for Switzerland, including COVID-19.
📊 Historical Extremes: The hottest May 4 recorded in the last 30 years saw temperatures hit 21.9°C in 2023, while the coldest dropped to 1.2°C in 2019.