Weather in Liège for May 2026
In general, the average temperature in Liège at the beginning of May is 15.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 18.1 °C by the end of May.
Liège experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 87.6 mm.
Temperatures
Rain 🌧️
Liège Weather May
Temperatures trend during May in Liège
May weather in Liège day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Cloudy | 18° /7° | 1.4 mm | 4 | |
| 2 May |  Heavy rain at times | 16° /6° | 1.8 mm | 4 | |
| 3 May | Cloudy | 15° /4° | 2.5 mm | 4 | |
| 4 May |  Patchy rain possible | 15° /5° | 1.1 mm | 4 | |
| 5 May | Patchy rain possible | 15° /6° | 1.2 mm | 3 | |
| 6 May | Patchy rain possible | 16° /5° | 2.4 mm | 3 | |
| 7 May | Patchy rain possible | 16° /6° | 2.4 mm | 4 | |
| 8 May | Patchy rain possible | 17° /6° | 0.4 mm | 4 | |
| 9 May |  Partly cloudy | 19° /7° | 4.2 mm | 5 | |
| 10 May |  Sunny | 19° /9° | 2.2 mm | 4 | |
| 11 May | Patchy rain possible | 20° /8° | 1.6 mm | 5 | |
| 12 May | Patchy rain possible | 19° /9° | 2.5 mm | 4 | |
| 13 May | Patchy rain possible | 19° /7° | 1.8 mm | 4 | |
| 14 May |  Moderate or heavy rain shower | 20° /7° | 2 mm | 5 | |
| 15 May | Patchy rain possible | 17° /6° | 3.4 mm | 4 | |
| 16 May | Moderate rain at times | 17° /7° | 5.7 mm | 4 | |
| 17 May | Moderate or heavy rain shower | 17° /7° | 3.3 mm | 4 | |
| 18 May | Patchy rain possible | 17° /7° | 3.2 mm | 4 | |
| 19 May | Moderate rain at times | 19° /7° | 2.4 mm | 4 | |
| 20 May | Patchy rain possible | 20° /8° | 2.6 mm | 5 | |
| 21 May |  Overcast | 18° /9° | 3 mm | 4 | |
| 22 May | Light rain shower | 16° /8° | 1.8 mm | 4 | |
| 23 May | Patchy rain possible | 17° /6° | 2.1 mm | 4 | |
| 24 May | Moderate rain at times | 16° /7° | 3.4 mm | 4 | |
| 25 May | Light rain shower | 17° /7° | 2.8 mm | 4 | |
| 26 May | Light rain shower | 18° /7° | 2.4 mm | 4 | |
| 27 May | Light rain shower | 17° /7° | 3.3 mm | 4 | |
| 28 May | Light rain shower | 18° /7° | 3.4 mm | 4 | |
| 29 May | Partly cloudy | 18° /7° | 4.4 mm | 4 | |
| 30 May | Patchy rain possible | 19° /7° | 1.1 mm | 5 | |
| 31 May | Sunny | 20° /9° | 3.6 mm | 5 | |
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Guide for Liège in May
In May, the weather in Liège, Belgium, typically experiences a transition from spring to early summer. At the beginning of the month, the average temperature hovers around 14°, with occasional cool and rainy days. As the month progresses, the weather tends to become milder and more pleasant.
By the end of May, the average temperature rises to around 18°, offering more sunshine and comfortable conditions for outdoor activities.
Throughout the month, Liège experiences an average of 14 days of rainfall, so it's advisable for travelers to pack an umbrella or raincoat.
Additionally, the city enjoys approximately 8 hours of daylight at the beginning of May, which increases to around 9 hours by the end of the month, providing ample time for sightseeing and exploring the city's attractions.
Overall, May in Liège presents a transition from spring to early summer, with gradually improving weather conditions and longer daylight hours. Travelers can expect mild temperatures and a mix of sunny and rainy days, making it an ideal time to visit this charming Belgian city.
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Liège in May - FAQ
May rainfall patterns in Liège
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