Shelter Island, New York short-term rentals run an average of 48% occupancy and $419 RevPAR across the year.
Shelter Island short-term rentals run 48% average occupancy across the year, producing an annual RevPAR of $419 — occupancy multiplied by average daily rate.
From July 2025 to July 2026, Shelter Island's occupancy is up 1.7% and RevPAR is up 21.4%.
On AirDNA's seasonality scale, Shelter Island scores 41 out of 100, where a higher score means steadier demand year-round and a lower score means sharper peak-and-trough swings.
Shelter Island's Seasonality subscore is 41 out of 100, one of five inputs to its overall Market Score of 43. A higher score means steadier demand across the year.
Seasonality is the percentage gap between Shelter Island'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 Shelter Island, month by month.
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Frequently asked
Shelter Island runs 48% annual occupancy.
Shelter Island's short-term rental occupancy is up 1.7% from July 2025 to July 2026, currently 48% 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. Shelter Island's annual RevPAR is $419.
Shelter Island's RevPAR is up 21.4% from July 2025 to July 2026, currently $419.
Shelter Island scores 41 out of 100 on AirDNA's seasonality scale. Higher scores mean steadier demand year-round.
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