Pool season · Nevada
Enterprise Pool Season: the Year on One Bar
Last updated: July 15, 2026 · dates · water temp
Enterprise'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.
Reading it takes ten seconds: 52 dots, one per week. Solid teal is Enterprise's swim season; the hollow teal run before it (February 28 to March 21) is when to open; the hollow amber run after is when to close, with November 13 as the deadline; gray is the covered season. Today's marker shows where you stand in that cycle right now.
The Enterprise pool calendar
Opening — target March 7
Target March 7; the practical window runs February 28–March 21, and the 7-day mean crosses the 61°F threshold around March 21. Cold-water starts are the cheap ones.
Closing — deadline November 13
Hold the cover until November 3, then winterize by November 13, a week ahead of the December 5 freeze normal. Late and cold beats early and warm.
Estimated water temperature by month
Monthly averages of the site's water model run on Enterprise'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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 47° | 50° | 57° | 64° | 72° | 83° | 91° | 93° | 87° | 76° | 62° | 50° |
Warmest water typically June–September (peaking near 93°F); heaters and covers shift any month up.
Email me when Enterprise hits the closing window
Data: NOAA 1991–2020 climate normals via Las Vegas Wfo (3.5 mi); live outlook by Open-Meteo. Attribution: sources · assumptions: methodology.