Monaco · Month comparison

January vs September

September ranks #1 overall vs January at #7. Monaco Yacht Show end of month — the global superyacht trade fair takes over Port Hercule.

Monte-Carlo harbour in quiet January light

January

#7 of 12 months

Strong option

Monte-Carlo Rally roars in — Monaco at its cheapest with a motorsport headline.

  • ↑Rallye Monte-Carlo (mid-late Jan) — WRC season opener, free roadside spectating
  • ↑Hotel rates 50-60% off May peak; Hôtel de Paris available for under a grand
Monaco Yacht Show superyachts at Port Hercule in September

September

#1 of 12 months

Best match

Monaco Yacht Show end of month — the global superyacht trade fair takes over Port Hercule.

  • ↑Monaco Yacht Show (last week of Sep) — €100m+ yachts open for trade walk-rounds
  • ↑Sea still 23°C, summer crowds gone first half of month
FactorJanuarySeptember
Weather score
5
9
Value score
8
5
Crowd score
9
5
Events score
7
9
Atmosphere
6
10
Avg high temp13°C25°C
Monthly rain80mm70mm
Daily sunshine5hrs9hrs

January trade-offs

  • ↓80mm rain in 8 wet days — Mediterranean storms rake the coast
  • ↓Sea at 13°C, beach clubs shuttered, Larvotto pebbles wind-blown
  • ↓Yacht harbour half empty and dressed-down — atmosphere is off-season

September trade-offs

  • ↓Yacht Show week brings industry-rate hotel surge (think GP-lite)
  • ↓70mm of rain — September Mediterranean storms can dump 100mm in one day
See all 12 months for Monaco →January in detail →September in detail →
Scores compare months within Monaco. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →