Heiloo Weather in May
May in Heiloo averages 16°C (61°F) during the day and 10°C (50°F) at night. Quite a bit of rainfall is typical this month, with around 60 mm (2.4 in) on average. An umbrella is a good idea.
Rainfall in Heiloo in May
Typically around 14 days of rainfall are expected, averaging 60 mm (2.4 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Heiloo in May
In May, expect moderate temperatures in Heiloo, with highs of 16°C (61°F) and lows of 10°C (50°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to around 10°C (50°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.Should you favor a climate that's both dry and comfortably warm, July and August 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 the Netherlands, check out our Heiloo's climate page.
Heiloo Temperature in May
Min Temperature
10°C (50°F)
Max Temperature
16°C (61°F)
Chance of Rain
46%
Precipitation
60 mm (2.4 in)
Rainy days
14 days
Best Places in the Netherlands in May
Find out more about the weather in the Netherlands and which places have the best travel conditions in this month. See all of the Netherlands in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Heiloo in May
The weather can swing between comfortable and chilly in May, 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.What To Do in Heiloo 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 the Netherlands, check out our Heiloo's climate page.
See the full Heiloo climate overview or explore weather in the Netherlands.
