EU Gas Storage Tracker: Winter 2026/27 Readiness
Live EU gas storage by country, measured against the year-ago base, the five-year average and the fill level Europe needs before withdrawal season — refreshed automatically from GIE AGSI+.
As of 20 Jun 2026, EU gas storage is 46.4% full — below the ~54% seen a year earlier and roughly 14% under the five-year average for this point in the refill season. To reach a 90% target by 1 November, Europe must add about 44 percentage points in the 133 days remaining, even as June injections run below seasonal norms. On the current base, winter readiness reads behind. This page updates automatically as new gas-day data publishes.
EU gas storage fullness, by country
| Country | Fill | Full |
|---|---|---|
| EU aggregate | 46.4% | |
| Germany | 38.3% | |
| Italy | 65.0% | |
| France | 47.6% | |
| Netherlands | 23.2% | |
| Austria | 51.5% | |
| United Kingdom | 28.0% |
Below last year and below the five-year average
Europe is refilling from an unusually low base. After a colder, longer 2025/26 withdrawal season, the continent entered spring well below recent norms and has been climbing slowly since. The EU's storage-filling rules — originally a strict 90%-by-1-November target — have been softened in 2026 toward a more flexible band (broadly 80%+ with a wider window) so buyers are not forced to chase summer price peaks. That eases the optics, but it does not change the physics: the lower the November starting point, the more winter demand has to be met by imports in real time.
SOURCES: GIE AGSI+ · Reuters · TradingEconomics · European Commission (storage regulation)Will Europe have enough gas this winter?
The honest answer for 2026/27: probably yes for supply security, but at a price. Storage is a buffer, not the whole supply — even a low November fill can be managed if LNG keeps flowing and the winter is mild. The risk is the combination: a low starting base (46%), below-norm summer injections, reduced Russian pipeline and LNG flows, and heavy reliance on flexible US and Qatari LNG that competes with Asian demand. Any two of those landing together is what turns a manageable winter into a price spike.
- Base case (mild winter, steady LNG): storage covers the peak; prices elevated but orderly.
- Stress case (cold snap + LNG diversion to Asia): rapid withdrawals, TTF spikes, and power prices follow gas up.
- The swing factor: how high the November fill actually lands — every extra point of storage is a day of buffer.
The levers that move the storage line
- LNG send-out. Regasified LNG is the marginal supply that fills the gap pipeline gas no longer covers; watch terminal send-out and the EU-Asia price spread.
- Injection economics. Buyers inject when the summer–winter spread pays for it; a flat spread slows the refill regardless of the calendar.
- Pipeline flows. Norway, Algeria, TAP and TurkStream set the baseline; outages move storage fast.
- Power-sector gas demand. Hot, low-wind spells pull gas into power generation and compete with injection.
Voltstack tracks all four live — AGSI+ storage, ALSI LNG send-out, ENTSOG pipeline flows and ENTSO-E power demand — in one workspace.
Quick answers
Track storage, LNG and flows together
Voltstack Analytics puts AGSI+ storage, ALSI LNG send-out, ENTSOG pipeline flows and ENTSO-E power demand on one screen, so you can see the whole European gas balance — supply, storage and burn — update live, on the official feeds.
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Disclaimer: This tracker is produced by Voltstack Intelligence for informational purposes only and does not constitute investment advice. Live storage figures are pulled from GIE AGSI+ and may be revised by the source; comparative and target figures are dated to their references. Readiness labels are heuristic, not a forecast. Corrections to research@voltstack.energy.
Sources: GIE AGSI+ / ALSI, ENTSOG, ENTSO-E, Reuters, TradingEconomics, IEA Gas Market Report, European Commission (gas storage regulation).