Mons Weather in April
In Mons, April brings moderate daytime temperatures around 15°C (59°F), with nights cooling to 6°C (43°F). It is the driest month of the year, with minimal rainfall.
Rainfall in Mons in April
As the driest month, it's a great time for hiking and exploring the area. Historically, approximately 17 days this month are expected to have rain, averaging 58 mm (2.3 in). Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.
Temperature in Mons in April
Expect highs of 15°C (59°F) in Mons in April, with nights dropping to around 6°C (43°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Mons in April
The area experiences a moderate amount of sunshine, with approximately 147 hours of sunlight expected. This means a decent mix of sun and overcast.Should you favor a climate that's both dry and comfortably warm, June, July, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belgium, check out our Mons's climate page.
Mons Temperature in April
Min Temperature
6°C (43°F)
Max Temperature
15°C (59°F)
Chance of Rain
56%
Precipitation
58 mm (2.3 in)
Rainy days
17 days
Humidity
81% *
Sunshine
147 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Mons typically rise from around 12°C (54°F) at the start of April to approximately 15°C (59°F) by the end. Nights are cold, with lows typically ranging from 4°C (39°F) to 7°C (45°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Mons in April
Browse day-by-day weather records for Mons spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mons historical weather extremes in April
Our historical data for Mons spans 1976 to 2026, revealing these weather extremes.
- The warmest day in April was on April 15, 2007, with a maximum of 28°C (82°F).
- The coldest April day was on April 12, 1986, with a maximum of 1°C (34°F).
- Nighttime temperatures dropped to -4°C (25°F) on April 12, 1986, marking the coldest April night on record.
Best Places in Belgium in April
Find out more about the weather in Belgium and which places have the best travel conditions in this month. See all of Belgium in April →
perfect weather
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tolerable
unpleasant
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What to Wear in Mons in April
The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Mons in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belgium, check out our Mons's climate page.
Temperature Rainfall Sunshine Humidity
See the full Mons climate overview or explore weather in Belgium.
