Is Summer Over
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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Leeds Wire weather desk. Data from national met services via Open-Meteo.
Meteorological summer ended on 31 August, but astronomical summer continues until 22 September 2026. For practical purposes, the UK’s warmest weather is likely behind us, though brief heat spikes remain possible into early autumn.
When does summer officially end in the UK?
There are two definitions. Meteorological summer (June, July, August) ended on 31 August. Astronomical summer, based on the Earth’s orbit, ends at the autumn equinox on 22 September. Most long-range forecasts and government statistics use the meteorological calendar, so by that measure summer is over.
Could there be another heatwave in 2026?
Short warm spells are still possible in September, especially in southern England. The 10 Day Weather Forecast UK shows typical September temperatures of 16–20°C in Leeds. A full heatwave (three consecutive days above 25°C) becomes less likely after mid-September. For a broader outlook, check the UK weather hub for updates.
Is summer over yet? (Zara Larsson reference)
The phrase “is summer over yet” gained attention from Zara Larsson’s 2024 single. In a practical UK weather context, the answer depends on your calendar: meteorological summer is finished, but a few mild days may still occur. The 90-day weather forecast UK suggests a gradual cooling trend through September.
Is summer over in the UK right now?
As of early September 2026, meteorological summer has ended but astronomical summer continues until the 22nd. Daytime highs in Leeds are around 17°C, with no sustained heatwave forecast.
When is the next heatwave in the UK 2026?
No prolonged heatwave is currently predicted. Brief warm spells are possible in the first half of September, but temperatures are unlikely to reach heatwave thresholds (25°C for three days) in most regions.
Will summer 2026 be hot in the UK?
Summer 2026 saw near-average temperatures overall, with a few short hot periods in July and early August. No record-breaking heat was recorded in Leeds. For regional comparisons, see Sheffield Weather or Bristol Weather.
