Alle Weather in May

With daytime temperatures of 18°C (64°F) and nighttime lows of 8°C (46°F), May in Alle brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 83 mm (3.3 in) falls on average.

Rainfall in Alle in May

Past climate data indicates that roughly 17 days will see rain, totalling around 83 mm (3.3 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Alle in May

In May, Alle sees pleasant temperatures, with highs of 18°C (64°F). Nights drop to around 8°C (46°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Alle in May

There are approximately 194 hours of sunshine this month, resulting in mostly clear days.

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.

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For a detailed overview over the year and the best time to visit Belgium, check out our Alle's climate page.

Alle Temperature in May

Min Temperature 8°C (46°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 56%  

Precipitation 83 mm (3.3 in)  

Rainy days 17 days  

Sunshine 194 hours *  

Percentage Sunshine *  

* Data from: Florennes, Belgium (49 KM, 30 Miles).

What to Wear in Alle in May

For Alle in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Alle in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Belgium, check out our Alle's climate page.

More climate data for Alle

Temperature Rainfall Sunshine

See the full Alle climate overview or explore weather in Belgium.