Pool season · New York
Albany Pool Season: the Year on One Bar
Last updated: July 25, 2026 · dates · water temp
Albany's whole pool calendar, condensed: when the water warms, when it cools, and where today falls between those edges. Use the opening guide and closing guide for the step-by-step work; keep this page for the dates.
Albany, NY — 73 swim days a yearThe bar compresses Albany's whole pool year into one lane rope: gray floats for the off-season, hollow teal for the April 30–May 21 opening window, solid teal for swim weeks, hollow amber for the closing stretch that ends October 2. Wherever the today marker sits, the nearest color change is your next appointment.
The Albany pool calendar
Opening — target May 7
Open by May 7 — a two-week head start on the May 21 crossing keeps startup chemistry small and beats the local service rush.
Closing — deadline October 2
Hold the cover until September 22, then winterize by October 2, a week ahead of the October 15 freeze normal. Late and cold beats early and warm.
Estimated water temperature by month
This is Albany's typical-year water curve: the same EWMA model as the live widget, run on the 1991–2020 normals instead of this week's weather.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 27° | 25° | 31° | 42° | 55° | 65° | 72° | 73° | 68° | 57° | 46° | 35° |
The curve peaks near 73°F — comfortable-water months here usually involve a heater or a solar cover.
Every station tells its own story: compare this curve with Yonkers's pool season and Binghamton's — neighboring normals stations can shift the windows by a week or more. The full ranking lives on the New York season index.
Albany pool season FAQ
When should I open my pool in Albany, NY?
Target May 7. That date backs off two weeks from the day Albany's 7-day mean temperature reaches 61°F, so you start up in cold, algae-resistant water. Work the full checklist in the Albany opening guide.
When should I close my pool in Albany?
The closing deadline is October 2 — late enough that the water has cooled out of the algae zone, early enough to beat Albany's first-freeze normal by about a week. See the Albany closing guide for the winterizing steps.
How long is the swim season in Albany?
Albany averages 73 days a year with normal highs of 80°F or better — right on the statewide median. The New York season index ranks all 16 covered cities by the same metric.
How warm does pool water get in Albany?
An unheated pool near Albany typically peaks around 73°F in high summer and bottoms out near 24°F in winter, never quite reaching the 78°F comfort line without a heater or solar cover. The month-by-month curve above shows the whole cycle; the methodology page explains the ±5°F error bars.
Email me when Albany hits the closing window
Data: NOAA 1991–2020 climate normals via Albany Airport (5.3 mi); live outlook by Open-Meteo. Attribution: sources · assumptions: methodology.