Pool season · Oklahoma
Edmond Pool Season: the Year on One Bar
Last updated: July 15, 2026 · dates · water temp
This is the one-page view of Edmond'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.
Reading it takes ten seconds: 52 dots, one per week. Solid teal is Edmond's swim season; the hollow teal run before it (March 31 to April 21) is when to open; the hollow amber run after is when to close, with October 29 as the deadline; gray is the covered season. Today's marker shows where you stand in that cycle right now.
The Edmond pool calendar
Opening — target April 7
Open by April 7 — a two-week head start on the April 21 crossing keeps startup chemistry small and beats the local service rush.
Closing — deadline October 29
The window opens October 19 once water leaves the algae zone; the model deadline is October 29, a week ahead of the November 5 freeze normal.
Estimated water temperature by month
This is Edmond'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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 39° | 41° | 48° | 57° | 64° | 74° | 80° | 82° | 77° | 68° | 56° | 45° |
Warmest water typically July–August (peaking near 83°F); heaters and covers shift any month up.
Email me when Edmond hits the closing window
Data: NOAA 1991–2020 climate normals via Spencer 2ene Mesonet (9.7 mi); live outlook by Open-Meteo. Attribution: sources · assumptions: methodology.