Raron Weather in May

May in Raron sees daytime temperatures around 10°C (50°F) and lows of 0°C (32°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.

Rainfall in Raron in May

With this being the rainiest month, having an umbrella is essential to avoid unexpected rain. This month experiences about 20 days of rain according to historical data, averaging 149 mm (5.9 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Raron in May

Daytime highs in Raron in May reach 10°C (50°F), with nights around 0°C (32°F). Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. At 0°C (32°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Raron in May

With about 160 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Raron. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Raron's climate page.

Raron Temperature in May

Min Temperature 0°C (32°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 67%  

Precipitation 149 mm (5.9 in)  

Rainy days 20 days  

Humidity 67% *  

Sunshine 160 hours *  

Percentage Sunshine 56% *  

* Data from: Zermatt, Switzerland (32 KM, 19 Miles).

What to Wear in Raron in May

Cold weather calls for smart layering in May. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Raron in May

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

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

3/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Raron's climate page.

More climate data for Raron

Temperature Rainfall Sunshine Humidity

See the full Raron climate overview or explore weather in Switzerland.