Säntis (the highest mountain in the Alpstein massif) Weather in September
September in Säntis (the highest mountain in the Alpstein massif) brings moderate temperatures around 17°C (63°F) during the day, dropping to 8°C (46°F) at night, and as part of the rainy season, heavy rainfall is common.
Rainfall in Säntis (the highest mountain in the Alpstein massif) in September
As part of the rainy season, Säntis (the highest mountain in the Alpstein massif) sees around 14 days of rain in September, with an average of 178 mm (7 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.
Temperature in Säntis (the highest mountain in the Alpstein massif) in September
Expect highs of 17°C (63°F) in Säntis (the highest mountain in the Alpstein massif) in September, with nights dropping to around 8°C (46°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Säntis (the highest mountain in the Alpstein massif) in September
The city usually sees around 157 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).
Wind Speed in Säntis (the highest mountain in the Alpstein massif) in September
September sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Säntis (the highest mountain in the Alpstein massif)'s climate page.
Säntis (the highest mountain in the Alpstein massif) Temperature in September
Min Temperature
8°C (46°F)
Max Temperature
17°C (63°F)
Chance of Rain
46%
Precipitation
178 mm (7 in)
Rainy days
14 days
Humidity
78%
Windspeed
6 m/s (12 knots)
Sunshine
157 hours
Percentage Sunshine
Best Places in Switzerland in September
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in September →
perfect weather
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unpleasant
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What to Wear in Säntis (the highest mountain in the Alpstein massif) in September
For Säntis (the highest mountain in the Alpstein massif) in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Säntis (the highest mountain in the Alpstein massif) in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Säntis (the highest mountain in the Alpstein massif)'s climate page.
