Pool season · New York
Utica Pool Season: the Year on One Bar
Last updated: July 25, 2026 · dates · water temp
This is the one-page view of Utica's pool year: both model windows, the estimated water-temperature curve, and today's live position on the season bar. The detailed checklists live on the opening and closing guides; this page is the calendar you check between them.
Utica, NY — 30 swim days a yearThe bar compresses Utica's whole pool year into one lane rope: gray floats for the off-season, hollow teal for the May 10–May 31 opening window, solid teal for swim weeks, hollow amber for the closing stretch that ends September 26. Wherever the today marker sits, the nearest color change is your next appointment.
The Utica pool calendar
Opening — target May 17
Target May 17; the practical window runs May 10–May 31, and the 7-day mean crosses the 61°F threshold around May 31. Cold-water starts are the cheap ones.
Closing — deadline September 26
Hold the cover until September 16, then winterize by September 26, a week ahead of the October 13 freeze normal. Late and cold beats early and warm.
Estimated water temperature by month
Monthly averages of the site's water model run on Utica's own normals — the shape of a typical year, not a forecast. The widget above shows where the current year actually sits.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 24° | 22° | 28° | 39° | 52° | 62° | 69° | 70° | 65° | 55° | 44° | 33° |
The curve peaks near 70°F — comfortable-water months here usually involve a heater or a solar cover.
Every station tells its own story: compare this curve with Syracuse's pool season and Yonkers's — neighboring normals stations can shift the windows by a week or more. The full ranking lives on the New York season index.
Utica pool season FAQ
When should I open my pool in Utica, NY?
The site model recommends opening by May 17 — about two weeks before Utica's 7-day mean temperature crosses 61°F, while the water is still too cold for algae. The step-by-step sequence is in the Utica opening guide.
When should I close my pool in Utica?
Winterize by September 26. The model holds the deadline a week ahead of Utica's NOAA 50% first-freeze date, so the plumbing is protected before the first hard night. The full sequence is in the Utica closing guide.
How long is the swim season in Utica?
Utica averages 30 days a year with normal highs of 80°F or better — about 11 days later than the New York median. The New York season index ranks all 16 covered cities by the same metric.
How warm does pool water get in Utica?
An unheated pool near Utica typically peaks around 70°F in high summer and bottoms out near 21°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 Utica hits the closing window
Data: NOAA 1991–2020 climate normals via Utica Oneida Co Airport (8.6 mi); live outlook by Open-Meteo. Attribution: sources · assumptions: methodology.