Schaffhausen Weather in May

May in Schaffhausen averages 20°C (68°F) during the day and 9°C (48°F) at night. It is the wettest month of the year, with 114 mm (4.5 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Schaffhausen in May

This month is known for heavy rainfall, so don't forget your umbrella to stay dry. Typically, about 18 days will experience rainfall, with an average of 114 mm (4.5 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Schaffhausen in May

Schaffhausen in May gets highs of 20°C (68°F) during the day and drops to 9°C (48°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Schaffhausen in May

There are approximately 193 hours of sunshine this month, resulting in mostly clear days.

If your ideal day consists of dry skies and pleasant temperatures, September typically offers the best circumstances for Schaffhausen.

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

Schaffhausen Temperature in May

Min Temperature 9°C (48°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 59%  

Precipitation 114 mm (4.5 in)  

Rainy days 18 days  

Humidity 71% *  

Sunshine 193 hours *  

Percentage Sunshine 45% *  

* Data from: Zürich, Switzerland (35 KM, 21 Miles).

What to Wear in Schaffhausen in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Schaffhausen in May

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

3/10

Outdoor sports

9/10

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 Schaffhausen's climate page.

More climate data for Schaffhausen

Temperature Rainfall Sunshine Humidity

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