When to go · Bouillon
Bouillon, month by month
The best months for Bouillon: May, Jun, Jul, Aug, Sep, Oct. Months to avoid: Jan, Feb.
Month by month
- JanuaryAvoidListed as a month to avoid: Jan–Feb (cold, limited opening hours).4 °C (39 °F) / -1 °C (30 °F), 12 rain days39 °F (4 °C) / 30 °F (-1 °C), 12 rain daysCrowds: Low
- FebruaryAvoidListed as a month to avoid: Jan–Feb (cold, limited opening hours).5 °C (41 °F) / 0 °C (32 °F), 10 rain days41 °F (5 °C) / 32 °F (0 °C), 10 rain daysCrowds: Medium
- MarchMixedOutside the best window (May–Oct). Across Belgium: Changeable; spring flowers start at the Royal Greenhouses of Laeken in April.9 °C (48 °F) / 2 °C (36 °F), 9 rain days48 °F (9 °C) / 36 °F (2 °C), 9 rain daysCrowds: Low
- AprilGoodOutside the best window (May–Oct). Across Belgium: Royal Greenhouses of Laeken open for three weeks (late April – May); Hallerbos bluebells mid-April.13 °C (55 °F) / 5 °C (41 °F), 8 rain days55 °F (13 °C) / 41 °F (5 °C), 8 rain daysCrowds: Medium
- MayGreatInside Bouillon's best window: May–Oct.18 °C (64 °F) / 9 °C (48 °F), 7 rain days64 °F (18 °C) / 48 °F (9 °C), 7 rain daysCrowds: Medium
- JuneGreatInside Bouillon's best window: May–Oct.22 °C (72 °F) / 13 °C (55 °F), 6 rain days72 °F (22 °C) / 55 °F (13 °C), 6 rain daysCrowds: High
- JulyGreatInside Bouillon's best window: May–Oct.25 °C (77 °F) / 15 °C (59 °F), 5 rain days77 °F (25 °C) / 59 °F (15 °C), 5 rain daysCrowds: High · 1 festival or holiday
- AugustGreatInside Bouillon's best window: May–Oct.25 °C (77 °F) / 15 °C (59 °F), 6 rain days77 °F (25 °C) / 59 °F (15 °C), 6 rain daysCrowds: High
- SeptemberGreatInside Bouillon's best window: May–Oct.21 °C (70 °F) / 12 °C (54 °F), 7 rain days70 °F (21 °C) / 54 °F (12 °C), 7 rain daysCrowds: Medium
- OctoberGreatInside Bouillon's best window: May–Oct.15 °C (59 °F) / 7 °C (45 °F), 9 rain days59 °F (15 °C) / 45 °F (7 °C), 9 rain daysCrowds: Low
- NovemberMixedOutside the best window (May–Oct). Across Belgium: Dark and wet; Armistice Day on the 11th at Ypres' Menin Gate.9 °C (48 °F) / 3 °C (37 °F), 11 rain days48 °F (9 °C) / 37 °F (3 °C), 11 rain daysCrowds: Low
- DecemberGoodOutside the best window (May–Oct). Across Belgium: Christmas markets in Brussels (Winter Wonders), Bruges, Ghent and Liège.5 °C (41 °F) / 0 °C (32 °F), 12 rain days41 °F (5 °C) / 32 °F (0 °C), 12 rain daysCrowds: Medium
Compare two months
Weather, crowds and prices for any two months in Bouillon, side by side.
Verdict
May: Great
Jun: Great
Daytime high
May: 18 °C (64 °F)64 °F (18 °C)
Jun: 22 °C (72 °F)72 °F (22 °C)
Night low
May: 9 °C (48 °F)48 °F (9 °C)
Jun: 13 °C (55 °F)55 °F (13 °C)
Rain days
May: 7
Jun: 6 (better)
Crowds
May: Medium
Jun: High
Prices
May: Medium
Jun: Medium
Festivals listed
May: 0
Jun: 0
May: Inside Bouillon's best window: May–Oct.
June: Inside Bouillon's best window: May–Oct.
Bouillon: figures are long-term averages from this guide, not a forecast.