Belgium in March: Weather, Crowds & What to Expect
Climate Map for March
Average temperature across Belgium in March.
City Weather in March
| City | High | Low | Rain | UV | Feels |
|---|---|---|---|---|---|
| City of Brussels | 11° | 3° | 69 mm | low | Cold |
| Antwerp | 10° | 3° | 67 mm | low | Cold |
| Gent | 10° | 3° | 65 mm | low | Cold |
| Charleroi | 10° | 3° | 69 mm | low | Cold |
| Liège | 10° | 3° | 65 mm | low | Cold |
| Bruges | 10° | 3° | 56 mm | low | Cold |
| Namur | 10° | 3° | 62 mm | low | Cold |
High / low are average daily temperatures (°C). “Feels” reflects how hot or cold it feels, allowing for humidity.
Belgian Coast (West Flanders - Ostend, Knokke, De Panne)
March brings slowly lengthening days and the first hints of spring, though the sea remains chilly and mornings can be foggy around Ostend and Zeebrugge. Migratory birds pass along the coast and the lagoons at Zwin light up as wetlands thaw, offering good wildlife-watching between showers. For travelers, it’s a shoulder-season chance to avoid crowds - pack layers, an umbrella, and leave flexibility for windy afternoons that force indoor museum time.
Flanders & Canal Cities (Bruges, Ghent, Antwerp)
March brings the first clear, blustery days and a growing number of visitors as spring exhibitions and markets restart in Ghent and Antwerp. Flower displays and brighter café terraces appear on sunnier afternoons, but sudden showers can interrupt canal cruises. For photographers the light improves markedly; carry a compact umbrella and wear comfortable shoes for strolling over bridges and through cobbled lanes.
Brussels & Central Plateau (Brussels, Leuven, Mechelen)
March opens with a noticeable increase in daylight and the first scattered cherry blossoms in local parks like Parc de Laeken; temperatures are variable with cool mornings and milder afternoons. Street cafés tentatively reopen when sunny spells arrive, though showers remain frequent and unpredictable. Travelers should plan mixed indoor and outdoor programming: museums by morning, a flexible afternoon stroll if the sun appears.
The Ardennes & High Fens (Spa, La Roche-en-Ardenne, Malmedy, Baraque Michel)
March brings the thaw at lower elevations while snow lingers on the ridges; spring trickles swell streams and waterfalls, and early green appears in sheltered valleys. Expect muddy hiking trails as melting snow and rain combine, and fluctuating daytime temperatures make layering essential for treks around La Roche or Bouillon. Travelers should time longer hikes for the afternoon when paths have dried and bring waterproof boots to cope with muddy sections.