April 17 is generally a great time to visit Interlaken. While there is a slight chance of rain (37%), showers are usually brief. Expect comfortable 12°C weather. It's a quieter period for Interlaken, ideal for those who prefer unhurried sightseeing.
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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 April 17
"Mild & Comfortable. Expect average highs of 12.4°C. 37% chance of snow."
What to Wear in Interlaken in April
Based on historical data for April 17, Interlaken typically experiences temperatures between 3.1°C and 12.4°C. We recommend packing heavy coat, scarf, gloves along with other layers to stay comfortable. With a 37% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Interlaken
Smart Suitcase
- Heavy Coat
- Scarf
- Gloves
- Umbrella
Average High
12.4°C
Daytime Peak
Average Low
3.1°C
Nighttime Low
Feels Like
11.9°C
🌤️ Feels accurate
Snow Chance
37%
Avg 2.8mm if it snows
Snowfall
0.4 cm
~37% chance
Pressure
1015.6 hPa
Medium volatility
Interlaken 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
05:00 - 10:00
16:00 - 19:00
Type I-II
🔴 22 min to burn
Type III-IV
🟡 33 min to burn
Type V-VI
🟢 55 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
8.3°C
Dry air
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
Quiet
39/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~210
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Interlaken
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:39
☀️ Noon
12:29
🌇 Sunset
19:19
⏱️ Daylight
13h 40m
Wind Speed
10.2 km/h
Light breeze
Sunshine
9.5 hrs
Direct Sun (Cloud-free)
Humidity
76%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Interlaken
Smart Flight Estimator
Airport-to-Airport Logistics
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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
💰💰 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
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Interlaken on April 17 averages 12.4°C with a 37% precipitation probability. Wedding/Outdoor Event Score: 71/100."
— 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 21
13.6°C • 28% rain
Score
81
April 22
14°C • 32% rain
Score
81
April 23
14.4°C • 37% rain
Score
80
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
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📍 Is Interlaken Worth Visiting on April 17?
Planning a trip to Interlaken on April 17? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year offers a bracing seasonal atmosphere averaging 12.4°C with a 37% historical precipitation risk.
✈️ Travel Logistics: Approximately 210 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 April 17 recorded in the last 30 years saw temperatures hit 20.9°C in 2020, while the coldest dropped to 1°C in 2021.