Pool season · Utah
Layton Pool Season: the Year on One Bar
Last updated: July 15, 2026 · dates · water temp
One bar, one year, one Layton pool. The season bar below draws everything the model knows — opening window, prime season, closing window — against today's date, with the working details one click away on the opening and closing pages.
Reading it takes ten seconds: 52 dots, one per week. Solid teal is Layton's swim season; the hollow teal run before it (May 10 to May 31) is when to open; the hollow amber run after is when to close, with October 4 as the deadline; gray is the covered season. Today's marker shows where you stand in that cycle right now.
The Layton pool calendar
Opening — target May 17
Open by May 17 — a two-week head start on the May 31 crossing keeps startup chemistry small and beats the local service rush.
Closing — deadline October 4
Hold the cover until September 24, then winterize by October 4, a week ahead of the October 20 freeze normal. Late and cold beats early and warm.
Estimated water temperature by month
Monthly averages of the site's water model run on Layton'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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 27° | 30° | 38° | 44° | 53° | 62° | 73° | 77° | 69° | 58° | 45° | 32° |
The curve peaks near 79°F — comfortable-water months here usually involve a heater or a solar cover.
Email me when Layton hits the closing window
Data: NOAA 1991–2020 climate normals via Weber Basin Pump Plt 3 (3.4 mi); live outlook by Open-Meteo. Attribution: sources · assumptions: methodology.