The August 12, 2026 total solar eclipse in Ulldecona (Tarragona)
Tarragona
Within the path of totalityThe best-rated point in Tarragona was not on the coast but inland, on the step rising towards the Ports. Ulldecona, at 235 metres, gathered 81.6 points and topped the provincial index without winning a single column outright: its 96 seconds of totality rank fourth among the 169 municipalities in the band, its 55.5 % historical clear sky ranks seventh, and its 2.8 degrees of skyline clearance are slightly more generous than Godall's or Amposta's. It was the balanced sum of all three that put it on top.
It was also the last of these six municipalities to be covered, at 20:30:08: the shadow swept the province from north-east to south-west, so the capital entered totality forty-four seconds before the southern tip of the Montsià. Maximum came at 20:30:56 with the Sun at 5 degrees on an azimuth of 286. The climate percentages come from thirty years of records, not from an observation made that day.
Official timings (IGN)
| Moment | Time (CEST) |
|---|---|
| Eclipse begins (C1) | 19:36:23 |
| Totality begins (C2) | 20:30:08 |
| Eclipse maximum | 20:30:56 |
| Totality ends (C3) | 20:31:44 |
| Sunset | 21:00:10 |
| Duration of totality | 1m 36s |
| Magnitude | 1.03 |
| Sun altitude | 5° |
| Sun azimuth | 286° |
In Ulldecona the Sun set at 21:00:10, still eclipsed: the eclipse did not reach its astronomical end (C4) before sunset.
Source: Instituto Geográfico Nacional (IGN, Spain).Score for this municipality: 82/100
score = 100·(0.40·duration_norm + 0.30·horizon + 0.30·weather). Duration normalized over 110s (maximum in Spain); horizon margin over 2° (solar radius + safety margin).
Historical climate (1996-2025)
- Clear days (30-year average)
- 55.5%
- Average cloud cover
- 30.2%
- Average high temperature
- 29.5°C
- Average low temperature
- 20.1°C
- Years with rain
- 19.2%
- Altitude
- 235 m
30-year statistical estimate (1996-2025) for 12 August, not a weather forecast for the event.
Nearby towns within totality
- Godall20:30:50 · 1m 36s
- Freginals20:30:48 · 1m 35s
- Alcanar20:31:00 · 1m 37s
- La Galera20:30:48 · 1m 35s
- San Rafael del Río20:30:57 · 1m 37s
- Sant Jordi/San Jorge20:31:06 · 1m 38s
Related guides
- How to watch the eclipse without damaging your eyes
- Thirty years of clouds: where to gamble and where not to
- The sunset eclipse