Click on a day for an hourly weather forecast
The temperatures in Mons in April are quite cold with temperatures between 5°C and 15°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Mons during the month of April. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Mons can expect a few days of snow in April.
Our weather forecast can give you a great sense of what weather to expect in Mons in April 2025.
If you’re planning to visit Mons in the near future, we highly recommend that you review the 14 day weather forecast for Mons before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 6° / 1° | 10 | 16 | 5 | 106 mm | Awful | Mons in January |
| February | 7° / 1° | 9 | 15 | 4 | 90 mm | Awful | Mons in February |
| March | 11° / 3° | 8 | 21 | 2 | 84 mm | Awful | Mons in March |
| April | 15° / 5° | 5 | 25 | 1 | 62 mm | Good | Mons in April |
| May | 18° / 8° | 7 | 24 | 0 | 100 mm | Ok | Mons in May |
| June | 21° / 11° | 7 | 23 | 0 | 118 mm | Ok | Mons in June |
| July | 23° / 13° | 6 | 25 | 0 | 107 mm | Perfect | Mons in July |
| August | 23° / 14° | 6 | 25 | 0 | 105 mm | Perfect | Mons in August |
| September | 20° / 11° | 5 | 25 | 0 | 66 mm | Good | Mons in September |
| October | 15° / 8° | 7 | 24 | 0 | 82 mm | Ok | Mons in October |
| November | 10° / 5° | 8 | 21 | 1 | 104 mm | Bad | Mons in November |
| December | 7° / 2° | 10 | 18 | 3 | 122 mm | Awful | Mons in December |