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The temperatures in Mechelen in May are quite cold with temperatures between 9°C and 18°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Mechelen during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Mechelen in May 2025.
If you’re planning to visit Mechelen in the near future, we highly recommend that you review the 14 day weather forecast for Mechelen before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 6° / 2° | 6 | 21 | 4 | 38 mm | Awful | Mechelen in January |
| February | 7° / 2° | 5 | 19 | 4 | 31 mm | Bad | Mechelen in February |
| March | 11° / 4° | 4 | 26 | 1 | 31 mm | Ok | Mechelen in March |
| April | 15° / 6° | 2 | 27 | 1 | 21 mm | Good | Mechelen in April |
| May | 18° / 9° | 3 | 28 | 0 | 38 mm | Good | Mechelen in May |
| June | 22° / 12° | 3 | 27 | 0 | 44 mm | Good | Mechelen in June |
| July | 23° / 14° | 3 | 28 | 0 | 43 mm | Perfect | Mechelen in July |
| August | 23° / 14° | 3 | 28 | 0 | 42 mm | Perfect | Mechelen in August |
| September | 20° / 12° | 2 | 28 | 0 | 25 mm | Good | Mechelen in September |
| October | 15° / 9° | 3 | 28 | 0 | 30 mm | Good | Mechelen in October |
| November | 10° / 6° | 5 | 25 | 1 | 36 mm | Ok | Mechelen in November |
| December | 7° / 3° | 6 | 23 | 3 | 42 mm | Bad | Mechelen in December |