Geneva
May
Weather in Geneva for May 2025
Your guide to Geneva weather in May - trends and predictions
In general, the average temperature in Geneva at the beginning of May is 16.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.1 °C by the end of May.
Expect significant rainfall in Geneva during May, with an average of 17 rainy days.
Is May a good time to visit Geneva? check out the best time to travel to Geneva page.
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14
Dry days
17
Rainy days
0
Snow days
20°/7°
Temperatures
11 km/h
Avg max wind
81 %
Avg humidity
Geneva in May average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  17° | 2  14° | 3  16° | 4  17° | |||
| 5 20° | 6 18° | 7 14° | 8  17° | 9 17° | 10 17° | 11  18° |
| 12 18° | 13 19° | 14 17° | 15 15° | 16 15° | 17  16° | 18 15° |
| 19 19° | 20 19° | 21 19° | 22 20° | 23 18° | 24 18° | 25 20° |
| 26 22° | 27 20° | 28 21° | 29 21° | 30 20° | 31 17° |
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Temperatures trend during May in Geneva
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 | 17° /7° | 7.6 mm | 4 | |
| 2 May | Partly cloudy | 14° /6° | 15.3 mm | 4 | |
| 3 May | Cloudy | 16° /5° | 1.1 mm | 4 | |
| 4 May | Sunny | 17° /4° | 0.2 mm | 5 | |
| 5 May | Moderate rain at times | 20° /9° | 4.8 mm | 5 | |
| 6 May | Moderate rain at times | 18° /8° | 14.7 mm | 4 | |
| 7 May | Moderate or heavy rain shower | 14° /9° | 18.1 mm | 3 | |
| 8 May | Patchy rain possible | 17° /8° | 0.4 mm | 4 | |
| 9 May | Moderate or heavy rain shower | 17° /8° | 11.5 mm | 4 | |
| 10 May | Moderate or heavy rain shower | 17° /6° | 9.9 mm | 4 | |
| 11 May | Heavy rain at times | 18° /7° | 4.1 mm | 4 | |
| 12 May | Moderate rain at times | 18° /7° | 1.8 mm | 4 | |
| 13 May | Moderate or heavy rain shower | 19° /8° | 5.7 mm | 5 | |
| 14 May | Moderate or heavy rain shower | 17° /8° | 11.4 mm | 4 | |
| 15 May | Patchy rain possible | 15° /6° | 16 mm | 4 | |
| 16 May | Patchy rain possible | 15° /8° | 7.1 mm | 4 | |
| 17 May | Overcast | 16° /6° | 0.7 mm | 4 | |
| 18 May | Overcast | 15° /5° | 3.9 mm | 4 | |
| 19 May | Patchy rain possible | 19° /4° | 0.5 mm | 5 | |
| 20 May | Overcast | 19° /8° | 2.7 mm | 5 | |
| 21 May | Partly cloudy | 19° /8° | 5.6 mm | 5 | |
| 22 May | Moderate or heavy rain shower | 20° /8° | 7.5 mm | 5 | |
| 23 May | Heavy rain at times | 18° /8° | 5.2 mm | 5 | |
| 24 May | Moderate or heavy rain shower | 18° /8° | 3.7 mm | 4 | |
| 25 May | Patchy rain possible | 20° /7° | 1.6 mm | 5 | |
| 26 May | Overcast | 22° /8° | 0.2 mm | 5 | |
| 27 May | Patchy rain possible | 20° /10° | 9 mm | 5 | |
| 28 May | Moderate rain at times | 21° /9° | 1.1 mm | 5 | |
| 29 May | Partly cloudy | 21° /9° | 0.6 mm | 5 | |
| 30 May | Cloudy | 20° /9° | 7.9 mm | 5 | |
| 31 May | Moderate or heavy rain shower | 17° /8° | 7 mm | 4 | |
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Important Notice
Our weather forecast for Geneva 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 Geneva forecast closer to your planned date for the most up-to-date weather information.
Geneva in May - FAQ
What are the expected maximum and minimum temperatures in Geneva during May?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Geneva during May?
Significant rainfall exceeding 330.5 mm is expected in Geneva during May, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Geneva during May?
The average wind speed in Geneva during May is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Geneva in May?
As you prepare for your trip to Geneva in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Geneva, during May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
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