Climate guide for Haarlem, Netherlands

Best Time to Visit
Haarlem

How to read the score (0–10)
05810
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About Haarlem

April and May bring surrounding tulip fields into full bloom. Summer is ideal for canal cruises and patio dining in Grote Markt.

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Travel Tips

Frans Hals Museum Visit
Visit the Frans Hals Museum to admire Golden Age civic guard group portraits in a restored 17th-century almshouse.
Climbing Windmill De Adriaan
Take a guided balcony tour of De Adriaan windmill for panoramic views of Haarlem's historic rooflines and river Spaarne.
Exploring Hofjes (Hidden Courtyards)
Pick up a courtyard walking map to discover Haarlem's 21 peaceful hidden almshouse gardens (Hofjes).

Things to do in Haarlem

Haarlem, Netherlands. Live activities and tours from GetYourGuide, matched to this destination.

Frequently asked

When is the best time to visit Haarlem, Netherlands?
The best months to visit Haarlem are May, June, July, August, April, September. May is the single peak month with a climate score of 9.0/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Haarlem year-round?
Haarlem has a sightseeing and culture climate profile. Average monthly temperatures range from 4°C in January to 19°C in July, with climate scores between 4.8 and 9.0 out of 10.
Which months should I avoid in Haarlem?
The lowest-scoring months in Haarlem are December (4.8/10), January (5.0/10), November (5.5/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Haarlem?
October is the wettest month in Haarlem, averaging about 80 mm of rainfall. April is the driest, at roughly 40 mm.
Which is the sunniest month in Haarlem?
July sees the most sun in Haarlem, with about 22 sunny days on average - ideal for outdoor plans.
Is Haarlem good for sightseeing and culture travel?
Haarlem is profiled as a sightseeing and culture destination in Europe, Netherlands. Its highest-scoring window (May, June, July, August, April, September) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Haarlem calculated?
Each month is rated 0-10 using ERA5 climate normals for Haarlem: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for a sightseeing and culture trip.

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