PoolWindow

Pool season · California

Burbank Pool Season: the Year on One Bar

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

This is the one-page view of Burbank'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.

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

off-season opening window swim season closing window

The bar compresses Burbank's whole pool year into one lane rope: gray floats for the off-season, hollow teal for the March 18–April 8 opening window, solid teal for swim weeks, hollow amber for the closing stretch that ends November 23. Wherever the today marker sits, the nearest color change is your next appointment.

The Burbank pool calendar

March 25open by
November 23close by
12980°F+ days
76°Fwater peak

Opening — target March 25

Open by March 25 — a two-week head start on the April 8 crossing keeps startup chemistry small and beats the local service rush.

Full opening guide

Closing — deadline November 23

The window opens November 13 once water leaves the algae zone; the model deadline is November 23, a week ahead of the December 26 freeze normal.

Full closing 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 Burbank water runs about 55°F at its winter floor and 76°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 Burbank'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 Burbank Valley Pump Plt — ±5°F, see methodology.
JanFebMarAprMayJunJulAugSepOctNovDec
55°56°58°61°64°67°72°75°75°71°64°57°

The curve peaks near 76°F — comfortable-water months here usually involve a heater or a solar cover.

Data: NOAA 1991–2020 climate normals via Burbank Valley Pump Plt (1.4 mi); live outlook by Open-Meteo. Attribution: sources · assumptions: methodology.