Pool season · Texas
Pearland Pool Season: the Year on One Bar
Last updated: July 15, 2026 · dates · water temp
One bar, one year, one Pearland 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.
Each dot on the bar is one week of Pearland's typical year, colored by what the model says that week is for: gray weeks are off-season, hollow teal marks the opening window (February 4–February 25), solid teal is swim season, and hollow amber is the closing window ending December 4. The black marker is today — its position against the colors is the entire executive summary.
The Pearland pool calendar
Opening — target February 11
Open by February 11 — a two-week head start on the February 25 crossing keeps startup chemistry small and beats the local service rush.
Closing — deadline December 4
Hold the cover until November 24, then winterize by December 4, a week ahead of the December 27 freeze normal. Late and cold beats early and warm.
Estimated water temperature by month
Monthly averages of the site's water model run on Pearland'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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 55° | 57° | 62° | 68° | 74° | 82° | 84° | 85° | 83° | 77° | 68° | 60° |
Warmest water typically June–September (peaking near 85°F); heaters and covers shift any month up.
Email me when Pearland hits the closing window
Data: NOAA 1991–2020 climate normals via Houston Clover Field (5.5 mi); live outlook by Open-Meteo. Attribution: sources · assumptions: methodology.