ClimateForecastSeptemberOctober >>

Weather in September in Canton of Valais

Planning a journey to Canton of Valais this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What is the weather like in Canton of Valais in September?

Canton of Valais is a region in Switzerland. September in Canton of Valais generally has temperatures that range from cold to mild, with precipitation levels ranging from high to heavy.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is cold in Ulrichen at 10°C to mild in Torgon at 17°C. Nighttime temperatures generally drop to 7°C in Torgon and 1°C in Ulrichen.

Precipitation

In September, precipitation varies across different areas. From high rainfall in Bourg-Saint-Pierre with an average of 106 mm to heavy rainfall in Saas-Almagell with 191 mm.

Average sunshine

Most areas experience a moderate amount of sunshine, with approximately 166 hours of sunlight expected in Zermatt. This makes it neither too gloomy nor overly bright.

For a closer look at September's conditions in Canton of Valais, see the map below. For a more detailed look at Canton of Valais's yearly weather, check out our Canton of Valais climate page.

Where to go in Canton of Valais in September

Find more information for the most popular destinations in the Canton of Valais on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in September for the 5 most popular destinations in Canton of Valais?

Zermatt

In September Zermatt generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 1°C and heavy monthly rainfall. So on average the conditions are poor that month.

Zermatt
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
15°C 
5°C 
187 hours 
180 mm 
19 days 
11°C 
1°C 
166 hours 
161 mm 
16 days 
poor 
October   >> October
>>  
6°C 
-3°C 
141 hours 
144 mm 
14 days 
poor 
Climate in Zermatt

Nendaz

In September Nendaz generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 3°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Nendaz
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
18°C 
7°C 
248 hours 
152 mm 
17 days 
15°C 
3°C 
210 hours 
126 mm 
14 days 
October   >> October
>>  
10°C 
-1°C 
162 hours 
113 mm 
13 days 
poor 
Climate in Nendaz

Saas-Fee

In September Saas-Fee generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 2°C and heavy monthly rainfall. So on average the conditions are poor that month.

Saas-Fee
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
16°C 
6°C 
187 hours 
200 mm 
19 days 
poor 
12°C 
2°C 
166 hours 
180 mm 
16 days 
poor 
October   >> October
>>  
7°C 
-2°C 
141 hours 
166 mm 
14 days 
poor 
Climate in Saas-Fee

Crans-Montana

In September Crans-Montana generally has moderate temperatures with maximum daytime temperatures around 15°C, minimum nighttime temperatures around 3°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Crans-Montana
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
19°C 
7°C 
248 hours 
145 mm 
17 days 
15°C 
3°C 
210 hours 
125 mm 
14 days 
October   >> October
>>  
10°C 
-1°C 
162 hours 
113 mm 
13 days 
poor 
Climate in Crans-Montana

Verbier

In September Verbier generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 3°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Verbier
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
18°C 
7°C 
248 hours 
143 mm 
17 days 
14°C 
3°C 
210 hours 
120 mm 
14 days 
October   >> October
>>  
9°C 
-1°C 
162 hours 
112 mm 
13 days 
poor 
Climate in Verbier

Is your destination not in the list? Have a look at other destinations in Canton of Valais, in Switzerland.

Is September the best time to visit Canton of Valais?

In our opinion, September may not be the ideal time to visit Canton of Valais due to the typically poor weather in Zermatt.

Generally speaking, August provides unpleasant weather in Zermatt.

Interested in more climate information?

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