Weather in Basel for May 2027
In general, the average temperature in Basel at the beginning of May is 16.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.7 °C by the end of May.
Basel in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 97.8 mm.
Is May a good time to visit Basel? check out the best time to travel to Basel page.
Temperatures
Rain 🌧️
More
Basel Weather May
Temperatures trend during May in Basel
May weather in Basel day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 17° /7° | 2.3 mm | 5 | |
| 2 May |  Light rain | 17° /7° | 3.9 mm | 5 | |
| 3 May | Patchy rain possible | 18° /7° | 1 mm | 4 | |
| 4 May | Light rain | 17° /7° | 3.1 mm | 4 | |
| 5 May |  Moderate or heavy rain shower | 15° /8° | 7.5 mm | 3 | |
| 6 May | Moderate or heavy rain shower | 14° /8° | 7.8 mm | 3 | |
| 7 May | Light rain | 15° /7° | 3 mm | 4 | |
| 8 May | Patchy rain possible | 17° /7° | 1.6 mm | 4 | |
| 9 May | Patchy rain possible | 20° /7° | 2.4 mm | 5 | |
| 10 May | Light rain | 18° /8° | 3.8 mm | 5 | |
| 11 May | Moderate or heavy rain shower | 18° /8° | 6.3 mm | 4 | |
| 12 May | Light rain | 17° /8° | 3.1 mm | 4 | |
| 13 May | Light rain | 17° /8° | 2.8 mm | 4 | |
| 14 May | Light rain | 18° /8° | 3.9 mm | 4 | |
| 15 May | Moderate or heavy rain shower | 16° /7° | 7.6 mm | 4 | |
| 16 May | Light rain | 15° /8° | 2.9 mm | 4 | |
| 17 May | Light rain | 16° /6° | 4.5 mm | 5 | |
| 18 May | Light rain | 18° /7° | 2.7 mm | 5 | |
| 19 May | Light rain shower | 18° /8° | 0.6 mm | 4 | |
| 20 May | Patchy rain possible | 20° /10° | 2.4 mm | 5 | |
| 21 May | Light rain | 19° /10° | 5.8 mm | 5 | |
| 22 May | Patchy rain possible | 20° /9° | 2 mm | 5 | |
| 23 May | Light rain | 19° /10° | 2.8 mm | 5 | |
| 24 May | Patchy rain possible | 19° /9° | 1.5 mm | 5 | |
| 25 May | Patchy rain possible | 21° /9° | 1.2 mm | 5 | |
| 26 May | Light rain shower | 20° /10° | 1.8 mm | 5 | |
| 27 May | Light rain | 21° /10° | 2.6 mm | 5 | |
| 28 May |  Sunny | 20° /9° | 0.6 mm | 5 | |
| 29 May | Patchy rain possible | 20° /9° | 1 mm | 5 | |
| 30 May | Light rain | 21° /9° | 2.6 mm | 5 | |
| 31 May | Light rain | 22° /10° | 2.8 mm | 5 | |
| Next | |||||
Guide for Basel in May
In Basel, Switzerland, May marks the transition from spring to early summer, bringing about pleasant weather conditions. At the beginning of the month, the average temperature hovers around 15°, with mild and comfortable conditions prevailing.
The days are gradually becoming longer, allowing for more daylight hours to explore the city and its surroundings. Additionally, the chance of rainfall is moderate, so it's advisable to pack an umbrella or light rain jacket when venturing outdoors.
As the month progresses towards the end of May, the temperatures in Basel tend to rise, reaching an average of 19°. The city experiences an increase in sunshine hours, making it an ideal time to visit outdoor attractions such as the Rhine River and the Old Town.
The evenings remain cool and refreshing, perfect for leisurely strolls along the charming streets or enjoying al fresco dining at local restaurants.
Overall, May in Basel offers a delightful blend of mild temperatures, increasing sunshine, and blooming flora, making it an excellent time to visit this picturesque Swiss city.
Basel in May - FAQ
What are the expected maximum and minimum temperatures in Basel during May?
How much rainfall should be expected in Basel during May?
What are the typical wind conditions in Basel during May?
May rainfall patterns in Basel
UV exposure in Basel during May
Where is Basel?Get accurate weather forecasts for Basel, located at latitude 47.558 and longitude 7.573. Stay updated with localized weather information tailored for Basel.