Port Le Grand, Hauts-de-France short-term rentals run an average of 32% occupancy and $65 RevPAR across the year.
Port Le Grand short-term rentals run 32% average occupancy across the year, producing an annual RevPAR of $65 — occupancy multiplied by average daily rate.
From August 2025 to August 2026, Port Le Grand's occupancy is down 21.2% and RevPAR is down 8.8%.
On AirDNA's seasonality scale, Port Le Grand scores 47 out of 100, where a higher score means steadier demand year-round and a lower score means sharper peak-and-trough swings.
Port Le Grand's Seasonality subscore is 47 out of 100, one of five inputs to its overall Market Score of 55. A higher score means steadier demand across the year.
Seasonality is the percentage gap between Port Le Grand's lowest and highest monthly average revenue over the past year — the smaller the swing, the higher the score.
It is benchmarked against other short-term rental markets in the same country with at least 15 active listings.
Market-level averages hide wide variation. Here's how to go deeper in the app:
Key definitions

How occupancy and RevPAR rise and fall through the year in Port Le Grand, month by month.
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Frequently asked
Port Le Grand runs 32% annual occupancy.
Port Le Grand's short-term rental occupancy is down 21.2% from August 2025 to August 2026, currently 32% of available nights booked.
RevPAR (revenue per available rental) is occupancy multiplied by average daily rate. It reflects what a listing earns across every available night. Port Le Grand's annual RevPAR is $65.
Port Le Grand's RevPAR is down 8.8% from August 2025 to August 2026, currently $65.
Port Le Grand scores 47 out of 100 on AirDNA's seasonality scale. Higher scores mean steadier demand year-round.
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