Sierre Weather in October

What's the weather like in Sierre (Valais) in October 2024?

The climate in Sierre during October can be summarized as cool and a little damp.

October is in the fall / autumn in Sierre and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 9°C (48°F), whilst at night 3°C (37°F) is normal.

Sierre weather averages (imperial / metric)
Daytime temperature 8.7°C 47.6°F
Nightly temperature 2.8°C 37°F
Average temperature 5.7°C 42.3°F
Daily sunshine 4.9 hrs
Avg rainfall 95 mm 3.7 ins
Rainy days 13 days
Sea temperature 18.3°C 64.9°F
Humidity 76%
Windspeed 11.2kph 7 mph

On average October is the 5th driest month of the year in Sierre with around 95mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.9 hours of sunshine per day.

October temperatures in Sierre

Sierre average temperature in October

October rainfall

Sierre average rain in October

October hourly sunshine

Sierre average rain in October

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Sierre in October 2024.

Other monthly averages

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UV index Best time to go?

Sierre weather stats

Sierre weather statistics
Hottest month: July 16.8°C 62.2°F
Driest month: February 86mm 3.4ins
Sunniest month: July 7.8hrs
Coldest month: January -1.4°C 29.5°F
Wettest month: August 142mm 5.6ins
Map showing location of Sierre (46.29192, 7.53559) Sierre map pin © Google

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