PoolWindow

Pool season · Florida

Brandon Pool Season: the Year on One Bar

Last updated: July 15, 2026 · dates · water temp

Brandon runs a twelve-month pool calendar — the model finds no week cold enough to force a closing. This page tracks the water-temperature curve and the prime-season stretch; the spring refresh and winter care guides cover the routines that replace opening and closing here. Keep it bookmarked as the between-guides dashboard for the year.

J F M A M J J A S O N D today (build date)

off-season opening window swim season closing window

One color, 52 dots: Brandon's bar has no gray because the model never finds a week that forces a closing. Use the monthly water estimates below instead — the swing from 62°F to 84°F is what actually shapes swimming and maintenance here, from heater decisions at the cool end to sanitizer demand across the 262 days of genuine summer.

The Brandon pool calendar

Year-roundseason type
26280°F+ days
62°Fwater floor
84°Fwater peak

Spring refresh

No forced dates: the 7-day mean never leaves the swim-viable range (floor 62.0°F). Spring refresh and winter care replace opening and closing.

Open the refresh guide

Winter care

No forced dates: the 7-day mean never leaves the swim-viable range (floor 62.0°F). Spring refresh and winter care replace opening and closing.

Open the winter guide

Where the water sits today

SEASONAL VIEW

Estimated unheated pool water temp (site model, ±5°F). The live estimate loads in your browser from Open-Meteo air temperatures; in a typical year Brandon water runs about 62°F at its winter floor and 84°F at its summer peak.

40 45 50 55 60 65 70 75 80 85 58 open 65 algae

Estimated water temperature by month

This is Brandon'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.

Site-model seasonal water estimates for an unheated in-ground pool near Plant City — ±5°F, see methodology.
JanFebMarAprMayJunJulAugSepOctNovDec
63°64°67°71°76°81°83°84°83°80°72°67°

Warmest water typically June–October (peaking near 84°F); heaters and covers shift any month up.

Data: NOAA 1991–2020 climate normals via Plant City (11.4 mi); live outlook by Open-Meteo. Attribution: sources · assumptions: methodology.