Ovronnaz weather in September (Canton of Valais, Switzerland)

Curious about the September weather in Ovronnaz? Here's what the weather might have in store during this month.

In September, Ovronnaz generally has moderate temperatures and high rainfall. Throughout the daytime, temperatures often hover around 15°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 4°C.

Ovronnaz in September usually receives high rainfall, averaging around 135 mm for the month. Based on our climate data of the past 30 years, about 14 days of rain are anticipated.

The days are predominantly sunny, with an estimated total of around 210 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

If you prefer dry days with pleasant temperatures, August typically offers the best circumstances. While January, February, March, April, May, June, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Ovronnaz climate page with graphs.

 

Ovronnaz, monthly averages in September

Min TemperatureMin Temperature 4°C  
Max TemperatureMax Temperature 15°C  
Chance of RainChance of Rain 46%  
PrecipitationPrecipitation 135 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 71% *  
WindspeedWindspeed 7 km/h *  
SunshineSunshine 210 hours *  
Percentage SunshinePercentage Sunshine 65% *  
* Data from: Sion, Switzerland (12 KM, 8 Miles).

Where to go in Switzerland in September

Find out more about the weather in Switzerland in September and which places have the best weather conditions in this month.

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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).

So, what should you wear in Ovronnaz in September?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Ovronnaz.

Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.