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Romanshorn Weather in May

Romanshorn in May sees pleasant temperatures, with highs around 19°C (66°F) and overnight lows of 10°C (50°F). Rainfall is fairly high at around 149 mm (5.9 in) on average, so pack waterproofs just in case.

Rainfall in Romanshorn in May

You can expect rain on roughly 17 days based on historical data, averaging 149 mm (5.9 in) for the month. 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 Romanshorn in May

May in Romanshorn brings typical temperatures with highs around 19°C (66°F) and lows of 10°C (50°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights cool down to 10°C (50°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Romanshorn in May

With about 188 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Should you favor a climate that's both dry and comfortably warm, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Romanshorn Temperature in May

Min TemperatureMin Temperature 10°C (50°F)  
Max TemperatureMax Temperature 19°C (66°F)  
Chance of RainChance of Rain 58%  
PrecipitationPrecipitation 149 mm (5.9 in)  
Rainy daysRainy days 17 days  
HumidityHumidity 71% *  
SunshineSunshine 188 hours *  
Percentage SunshinePercentage Sunshine 42% *  
* Data from: St. Gallen, Switzerland (15 KM, 9 Miles).

Best Places in Switzerland in May

Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in May →

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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 (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Romanshorn 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. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Romanshorn 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
6/10
Outdoor sports
9/10

Select a Month

Check the conditions for any month of the year.

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

More climate data for Romanshorn