Halen Weather in May
May in Halen sees daytime temperatures around 20°C (68°F) and lows of 9°C (48°F) at night. With around 67 mm (2.6 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Halen in May
This month experiences about 17 days of rain according to historical data, averaging 67 mm (2.6 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.
Temperature in Halen in May
May is one of the better months to visit Halen. Expect 20°C (68°F) during the day and 9°C (48°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Halen in May
There are approximately 208 hours of sunshine this month, resulting in mostly clear days.If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Halen.
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 Halen's climate page.
Halen Temperature in May
Min Temperature
9°C (48°F)
Max Temperature
20°C (68°F)
Chance of Rain
55%
Precipitation
67 mm (2.6 in)
Rainy days
17 days
Humidity
77% *
Sunshine
208 hours *
Percentage Sunshine
*
Best Places in Belgium in May
Find out more about the weather in Belgium and which places have the best travel conditions in this month. See all of Belgium in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Halen in May
Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Halen in May
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 Halen's climate page.
Temperature Rainfall Sunshine Humidity
See the full Halen climate overview or explore weather in Belgium.
