total solar eclipse · August 12, 2026 (archive)

Municipalities in León within the path of totality

211 municipalities in León saw the totality of the August 12, 2026 eclipse.

Observation guide

Two hundred and eleven municipalities in León sat inside the path, one of the largest tallies anywhere along it, and the city of León was on the route. The longest totality in the province belonged to Cármenes, high in the mountains, where darkness lasted 109 seconds, close to a minute and fifty and near the mainland ceiling. The catch was the sky. León spreads that second variable unevenly, with historical clear-sky rates running anywhere from 13.7 % to 56 % depending on where you stood.

Which is why the five best-scoring spots lay not in the mountains but out on the Esla and Cea flatlands. Vegas del Condado leads at 83.7, combining 107 seconds with 49.4 % clear skies. Villaselán (83.2) and Gradefes (83.1) match that duration on slightly weaker sky records near 47 %. Bercianos del Real Camino gives up three seconds, at 104, but climbs to 50.6 %, the best figure in the group, while Valdefresno closes the list with 105 seconds and a shade over 49 %. All five cluster around 83 on the index.

At maximum the Sun stood 9 to 11 degrees high, among the most generous readings on the whole Spanish path, which bought a little breathing room compared with provinces further east. It was still low. What people saw came down to whether their west-northwest horizon was free of ridges and treelines, far easier on the southern and eastern plains than inside the mountain valleys. The 41.4 % provincial average summarises thirty summers from 1996 to 2025, not that day's weather. The next total eclipse over Spain, on 2 August 2027, does not return here: its path reaches only Andalusia, Ceuta and Melilla.

Totality was not evenly distributed across León: 39 seconds separated its best-placed town from its worst. That is why the list is split into three bands worked out from the province itself, the terciles of its own duration distribution rather than one fixed cut applied to all thirty-one provinces. Inside each band the towns stay in alphabetical order.

The long third: 1m 43s to 1m 49s

81 of the 211 towns in León, 38% of the provincial total, reached 1m 43s of totality or more. The longest reading belonged to Cármenes at 1m 49s, ahead of Almanza (1m 48s) and Boñar (1m 48s). They cluster towards the north-east of the province, the side the centreline of the path ran along: the closer to that axis, the longer the shadow took to pass.

MunicipalityMaximumDuration

The middle band: 1m 35s to 1m 42s

Another 61 towns, 29% of the province, landed between 1m 35s and 1m 42s. The ceiling of the band, 1m 42s, was reached by 11 towns at once, 7 seconds short of Cármenes, which set the provincial maximum. This is the transition band and it behaves like one: it holds no area of its own, it slots in between the other two.

MunicipalityMaximumDuration

The short third: 1m 10s to 1m 34s

The remaining 69 towns, 33% of the province, fell short of 1m 35s. The tightest of all was Encinedo at 1m 10s, 39 seconds below Cármenes. They concentrate in the west of the province, the side furthest from the centreline of the path.

MunicipalityMaximumDuration
Source: Instituto Geográfico Nacional (IGN, Spain).

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