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Weather in Switzerland for May 2025

Your guide to Switzerland weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Switzerland at the beginning of May is 9.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 14 °C by the end of May.

  • Rain 🌧️

  • Switzerland experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 193 mm.

Average dry days
2
Dry days
Average rainy days
29
Rainy days
Average snowy days
0
Snow days
Average temperatures
12°/4°
Temperatures
Average wind speed
8 km/h
Avg max wind
Average humidity
84 %
Avg humidity

Switzerland Weather May

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Temperatures trend during May in Switzerland

See the weather trend as well as the moving average line

May weather day by day

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Date Weather Temperatures Rain UV More
1 May Moderate or heavy rain shower
Moderate or heavy rain shower
10° /3° 11.9 mm 2
2 May Moderate rain at times
Moderate rain at times
8° /1° 7.8 mm 2
3 May Cloudy
Cloudy
10° /0° 2.7 mm 3
4 May Patchy rain possible
Patchy rain possible
12° /1° 0.3 mm 3
5 May Moderate or heavy rain shower
Moderate or heavy rain shower
10° /3° 8.9 mm 3
6 May Heavy rain at times
Heavy rain at times
10° /3° 12.3 mm 3
7 May Heavy rain at times
Heavy rain at times
9° /4° 9 mm 3
8 May Sunny
Sunny
11° /3° 2.8 mm 3
9 May Patchy rain possible
Patchy rain possible
14° /3° 3.3 mm 4
10 May Patchy rain possible
Patchy rain possible
13° /4° 5.9 mm 3
11 May Patchy rain possible
Patchy rain possible
13° /4° 6.2 mm 3
12 May Patchy rain possible
Patchy rain possible
13° /5° 4.6 mm 4
13 May Patchy rain possible
Patchy rain possible
11° /4° 6.7 mm 3
14 May Heavy rain at times
Heavy rain at times
13° /4° 3.3 mm 3
15 May Moderate rain at times
Moderate rain at times
12° /3° 6.8 mm 3
16 May Heavy rain at times
Heavy rain at times
11° /4° 17.4 mm 3
17 May Moderate rain at times
Moderate rain at times
11° /3° 3.7 mm 3
18 May Moderate rain at times
Moderate rain at times
13° /3° 4.2 mm 3
19 May Moderate rain at times
Moderate rain at times
13° /4° 3 mm 3
20 May Moderate rain at times
Moderate rain at times
16° /4° 2.3 mm 4
21 May Heavy rain at times
Heavy rain at times
14° /6° 13.2 mm 4
22 May Patchy rain possible
Patchy rain possible
15° /5° 4.3 mm 4
23 May Moderate or heavy rain shower
Moderate or heavy rain shower
14° /6° 10.7 mm 4
24 May Heavy rain at times
Heavy rain at times
11° /5° 9.4 mm 3
25 May Patchy rain possible
Patchy rain possible
13° /4° 3.2 mm 3
26 May Patchy rain possible
Patchy rain possible
16° /4° 0.7 mm 4
27 May Moderate rain at times
Moderate rain at times
15° /5° 8.3 mm 4
28 May Patchy rain possible
Patchy rain possible
14° /5° 2.6 mm 4
29 May Patchy rain possible
Patchy rain possible
14° /5° 2 mm 3
30 May Cloudy
Cloudy
13° /4° 6.5 mm 3
31 May Sunny
Sunny
13° /4° 9.1 mm 3
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Important Notice
Our weather forecast for Switzerland in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Switzerland forecast closer to your planned date for the most up-to-date weather information.

Guide for Switzerland in May

In Switzerland, May marks the transition from spring to early summer, bringing about a noticeable change in the weather.

At the beginning of the month, the weather in Switzerland is generally mild and pleasant, with temperatures ranging from 10° to 18° in the lowlands and around 5° to 12° in the mountains.

The days are becoming longer, and the landscape is adorned with blooming flowers and lush greenery, making it an ideal time for outdoor activities such as hiking and sightseeing.

Towards the end of May, the weather in Switzerland tends to become warmer and more stable. The temperatures typically rise to around 15° to 23° in the lowlands and 8° to 15° in the mountains.

The Alpine regions may still experience some snowfall at higher altitudes, but the lower elevations enjoy pleasantly warm days with plenty of sunshine.

This makes it a great time to explore the picturesque Swiss countryside, indulge in al fresco dining, or take a leisurely boat ride on one of the stunning lakes.

Overall, May in Switzerland offers a delightful blend of springtime charm and the promise of summer, making it an appealing destination for travelers seeking a mix of outdoor adventures and relaxation.

Have you visited Switzerland in May? Share your experience by writing a review.

Switzerland in May - FAQ

What are the expected maximum and minimum temperatures in Switzerland during May?
Prepare for cooler days with highs just around 12° and colder nights, dipping below 4°.
How much rainfall should be expected in Switzerland during May?
Significant rainfall exceeding 193 mm is expected in Switzerland during May, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Switzerland during May?
The average wind speed in Switzerland during May is 8 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Switzerland

Explore the daily rainfall trends and prepare for Switzerlands May weather 💧
Regions in Switzerland
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Location coordinates Where is Switzerland?

Get accurate weather forecasts for Switzerland, located at latitude 46.684 and longitude 7.866. Stay updated with localized weather information tailored for Switzerland.

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