Best Time to Visit Jungfrau Region (Interlaken) for Hiking – September Scores 67/100

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Outdoor activities Potential

67/100

Suboptimal

Based on optimal climate

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Seasonality

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Best Time

September, August, July

Avoid

Avoid (Extreme Weather)

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Weather

-1°C – 16°C

Avg Temp Range

Precipitation

Seasonal (check heatmap)

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Good For

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🥾 Planning a hiking trip to Jungfrau Region (Interlaken)?

The best time to visit Jungfrau Region (Interlaken) for hiking is September, August, July, when trail conditions are most favorable and the weather is more stable.

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hotel → Find top-rated stays near hiking areas in Jungfrau Region (Interlaken) explore → Browse the best hiking tours and routes in Jungfrau Region (Interlaken)

Climate Heatmap

See at a glance which months offer the best outdoor activities conditions — based on temperature, rainfall and climate scores.

Summer offers the most reliable hiking conditions in Jungfrau Region (Interlaken), with open trails and longer daylight hours.

→ See where to stay in Jungfrau Region (Interlaken)

Outdoor activities conditions breakdown

Monthly weather & climate data for Jungfrau Region (Interlaken)

Month	Climate Score	Predictability	Avg Temp	Max Temp	Rain (mm)	Rain Days	Humidity	Season
January	31Poor Cool temperatures. High rain conditions.	Predictability 85Weather conditions are fairly consistent throughout the year.	-1°	1°	105	14.9	81%	shoulder
February	34Poor Cool temperatures. Some rain conditions.	Predictability 85Weather conditions are fairly consistent throughout the year.	-1°	2°	90	13.5	81%	shoulder
March	31Poor Cool temperatures. High rain conditions.	Predictability 78Weather conditions vary somewhat by season.	2°	6°	101	15.2	74%	shoulder
April	27Poor Cool temperatures. High rain conditions.	Predictability 78Weather conditions vary somewhat by season.	6°	10°	133	16.4	70%	shoulder
May	46Poor Cool temperatures. High rain conditions.	Predictability 70Weather conditions vary somewhat by season.	10°	14°	174	18.1	72%	wet
June	64Suboptimal Cool temperatures. High rain conditions.	Predictability 78Weather conditions vary somewhat by season.	14°	18°	157	16.8	69%	wet
July	65Suboptimal Mild temperatures. High rain conditions.	Predictability 78Weather conditions vary somewhat by season.	16°	20°	169	16.4	70%	wet
August	66Suboptimal Mild temperatures. High rain conditions.	Predictability 78Weather conditions vary somewhat by season.	15°	20°	166	16.1	71%	wet
September	67Suboptimal Cool temperatures. High rain conditions.	Predictability 85Weather conditions are fairly consistent throughout the year.	12°	15°	135	14.5	76%	shoulder
October	37Poor Cool temperatures. High rain conditions.	Predictability 78Weather conditions vary somewhat by season.	8°	11°	126	15.5	77%	shoulder
November	28Poor Cool temperatures. High rain conditions.	Predictability 78Weather conditions vary somewhat by season.	3°	5°	121	15.8	80%	shoulder
December	28Poor Cool temperatures. High rain conditions.	Predictability 78Weather conditions vary somewhat by season.	0°	2°	132	15.4	76%	shoulder

Source: Historical climate averages (30-year observation).

Quick summary: visiting Jungfrau Region (Interlaken)

When is the best time to visit Jungfrau Region (Interlaken) for outdoor activities?

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The best time to visit Jungfrau Region (Interlaken) for outdoor activities is typically in September, August, July, when the weather is most favorable.