43.185°, -2.472° · 133 m a.s.l.
Hidden by terrain
Partial eclipse · 99.9% obscuration
Local terrain rises 2.09° above the Sun at peak.
99.9%
Partial eclipse · 99.9% obscuration
See the eclipse from Eibar minute by minute
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Photo: Asier Sarasua Garmendia, Assar, based on File:Eibar.jpg · Public domain · Wikimedia Commons
Eibar is a municipality in the province of Bizkaia, in the Basque Country, with approximately 27,400 inhabitants. Located at 133 metres above sea level, the urban core extends through a narrow valley surrounded by steep slopes, a landscape characteristic of the inland Cantabrian region. Founded in 1346, the city has maintained a continuous presence in this mountainous setting that has defined its character throughout the centuries. The surrounding topography directly influences the openness of the horizon and the angles of visibility of the sky.
On 12 August 2026, Eibar will experience a partial solar eclipse whose maximum will occur at 20:27. At that moment, the Sun will be at 7.9° of geometric altitude and at an azimuth of 283°, pointing towards the west-northwest. However, the mountainous terrain surrounding the city will keep it hidden below the topographic horizon: the margin is negative by 1.8°, which means that the surrounding ridges block the Sun before the eclipse reaches its maximum point. Direct observation from the urban centre will not be possible.
August in Eibar is temperate: average temperature of 19.7 °C, with highs around 24.3 °C and lows of 15.1 °C. Average rainfall for the month reaches 57.5 mm, reflecting the humid Atlantic climate that dominates the Basque Country. The risk of thunderstorms during this period is high, so cloud cover can change rapidly throughout the day. Data from the 1991–2020 period, AEMET network.
The last total eclipse visible from Eibar took place on 18 July 1860, 166 years ago, with a duration of totality of just over two minutes. Before that event, the last annular eclipse was recorded on 1 April 1764, 262 years ago. After the eclipses of 2026, 2027 and 2028, the next annular eclipse from these coordinates will not arrive until 27 February 2082, and the next total eclipse will not occur until 17 November 2180.
When the eclipse reaches its maximum in Eibar at 20:27 local time, the Sun occupies a position at 283° azimuth—west-northwest direction—and only 7.9° of altitude above the geometric horizon. At that advanced hour of the afternoon, the celestial body descends rapidly towards sunset. To find a perspective with direct visibility in that direction, one would need to climb to a high elevation with a clear horizon towards the west, since the slopes surrounding the Eibar valley block that section of the sky from street level.
Editorial text by eclipses.app · Data: Wikidata, AEMET, NASA and astronomy-engine.
| Phase | UTC | Local time | Sun alt. | Sun az. |
|---|---|---|---|---|
| C1 — Partial begins | 17:31 UTC | 19:31 | +17.9° | 273.8° |
| Maximum | 18:27 UTC | 20:27 | +7.9° | 283.0° |
| C4 — Partial ends | 19:19 UTC | 21:19 | -0.6° | 291.8° |
Look toward WNW (291.8°)
Azimuth at C4
291.8° WNW
Sun altitude at C4
-0.65°
Terrain horizon
10.01°
Sun−terrain margin
-2.09°
A solar eclipse is described by four key moments, the contact points between the discs of the Sun and the Moon:
Where the eclipse is only partial, the Moon never fully covers the Sun: only C1 and C4 occur, with no totality in between.
| Peak | Elevation | Distance | Azimuth |
|---|---|---|---|
| Artzanburu | 1365 m | 24.2 km | 159° SSE |
| Adarraitz | 1359 m | 24.6 km | 158° SSE |
| Artzanburutxiki | 1356 m | 24.5 km | 159° SSE |
| Anboto | 1331 m | 14.8 km | 223° SW |
| Buetraitz | 1319.6 m | 22.1 km | 163° SSE |
| Arkaitz | 1312 m | 22.6 km | 162° SSE |
| Kurtzezar | 1287 m | 21.9 km | 164° SSE |
| Biozkorna | 1274 m | 23.4 km | 160° SSE |
Avg. temp.
19.7°C
Max / min
24.3° / 15.1°
Precipitation
57.5 mm
Storm risk
High
Station ELGOIBAR, 5 km away · Period 1991-2020 · Source: AEMET
P25 — clearer days
45%
Median cloud cover
91%
P75 — cloudier days
100%
Source: ERA5 (ECMWF), 10-year average at the eclipse hour.
Solar eclipses computed from astronomical ephemerides for the city's coordinates.
Geometrically yes (99.9% obscuration) but the local terrain blocks the Sun before the eclipse ends from Eibar.
Maximum occurs at 20:27 local time (18:27 UTC) in Eibar.
Look WNW (azimuth 283°); the Sun will be 8° above the horizon at maximum from Eibar.
Eibar is not the best choice: local terrain blocks the Sun before the eclipse ends. Consider a nearby viewpoint with a clear horizon.
Yes, you need ISO 12312-2 certified eclipse glasses during every partial phase. Regular sunglasses do NOT protect. Glasses can only be removed during the totality phase (when the Sun is fully covered); never during annular or partial eclipses. Pages flagged "visible" assume a clear horizon, not a viewing recommendation.
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<iframe src="https://eclipses.app/embed/widget?lat=43.1849&lon=-2.4716&size=standard&theme=dark&locale=en" width="320" height="340" frameborder="0" loading="lazy" title="Eclipse 2026"></iframe>Share it to help others find out if they'll see the eclipse