Mont Saint-Michel

    France

    A gravity-defying medieval abbey perched on a rocky tidal island surrounded by treacherous quicksand.

    Warmest month is July at 23°C on average. Coolest is January at 9°C. Driest reading falls in April with 7 rain days.

    Six lead datapoints

    • CoffeeWorld Bank PPP baseline
      €3.00 (~$3.25)
      Country-level price estimate for France, 2026-07-11. Scaled from a US baseline, not a local survey.
    • BeerWorld Bank PPP baseline
      €4.25 (~$4.50)
      Country-level price estimate for France, 2026-07-11. Scaled from a US baseline, not a local survey.
    • Flight timeMethodology
      1h from London Heathrow
      Great-circle plus routing overhead.
    • Flight CO2eDEFRA 2024 factors
      99 kg return from London Heathrow
      DEFRA 2024 economy factors, includes radiative forcing.
    • FCDO advisorygov.uk, snapshot compiled 2026-07-11
      No specific FCDO warnings against travel.
      Check the latest FCDO advice before booking.
    • Tap waterCDC / WHO guidance
      Tap water is generally safe to drink.
    MonthAvg highSwingRain days
    January9°±4°12
    February11°±4°10
    March13°±4°10
    April15°±5°7
    May18°±5°7
    June22°±5°9
    July23°±5°7
    August23°±5°7
    September21°±4°10
    October17°±3°10
    November12°±4°13
    December10°±4°12

    What to do

    • Climb the winding Grande Rue
    • Tour the high-vaulted Abbey of Mont Saint-Michel
    • Walk barefoot across the bay at low tide with a guide

    How we know this

    Values are the average of the last ten calendar years of daily readings from Visual Crossing, snapped to the destination cluster. Swing is the p10 to p90 range of daily highs, halved for the ± figure. Rain days count any day with at least 1 mm of precipitation.