The 5 most scenic train journeys in Switzerland
Explore Switzerland's top 5 train journeys, featuring breathtaking Alpine views and engineering marvels like the Glacier Express and Bernina Express.
Rapperswil-Jona Weather in May
With daytime temperatures of 18°C (64°F) and nighttime lows of 7°C (45°F), May in Rapperswil-Jona brings moderate temperatures during the day. Do keep in mind that May is part of the rainy season, with frequent and often heavy rainfall.
Rainfall in Rapperswil-Jona in May
Rapperswil-Jona is in the rainy season in May, with rain on around 18 days and an average of 178 mm (7 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.
Temperature in Rapperswil-Jona in May
May in Rapperswil-Jona brings typical temperatures with highs around 18°C (64°F) and lows of 7°C (45°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Rapperswil-Jona in May
Enjoy a sunny month with about 193 hours of sunshine, even though this month falls in the wet season. There is still enough sun to enjoy the outdoors.If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.
Rapperswil-Jona Temperature in May
Min Temperature
7°C (45°F)
Max Temperature
18°C (64°F)
Chance of Rain
60%
Precipitation
178 mm (7 in)
Rainy days
18 days
Humidity
71% *
Sunshine
193 hours *
Percentage Sunshine
45% *
* Data from: Zürich, Switzerland (25 KM, 15 Miles).
Rapperswil-Jona Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Rapperswil-Jona - and find the best time to visit.
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 →
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 Rapperswil-Jona 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. It's going to pour! Pack a good poncho and prepare for very wet conditions. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Rapperswil-Jona in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming6/10 -
Cycling5/10 -
Walking5/10 -
Camping3/10
Rapperswil-Jona 3-Day Forecast
More climate data for Rapperswil-Jona
Temperature Rainfall Sunshine Humidity
See the full Rapperswil-Jona climate overview or explore weather in Switzerland.
Popular in May
Where to go in May - average daytime high across popular destinations.
Zürich
20°C (68°F) Crans-Montana
12°C (54°F) Engelberg12°C (54°F) Nendaz12°C (54°F) Davos11°C (52°F) Saas-Fee9°C (48°F) Grindelwald10°C (50°F) Zermatt7°C (45°F) Bucket list
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The 5 most scenic train journeys in Switzerland
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