The August 12, 2026 total solar eclipse in Viniegra de Arriba (La Rioja)
La Rioja
Within the path of totalityTwo municipalities topped La Rioja's index on an identical 78.6 points, and they got there by opposite routes. Aguilar del Río Alhama did it with the best statistical sky and a modest duration; Viniegra de Arriba, seventy kilometres to the northwest, did it by betting on seconds: 100 of totality, the province's third longest, from 20:28:35 to 20:30:15.
What made that bet more than brute force was the ground. At 1,457 metres, the second highest point among the 174 Rioja towns under the shadow, the disc sat 5.3 degrees above the west-northwest skyline, more than double what the valleys immediately below managed, where several neighbours were left with two degrees or with none at all. And with 40.9% of the 12 August dates measured since 1996 coming up clear, it ranked 23rd in the province, well above the mountain average, though that remains a thirty-year mean rather than a retrospective forecast for that evening.
Official timings (IGN)
| Moment | Time (CEST) |
|---|---|
| Eclipse begins (C1) | 19:33:46 |
| Totality begins (C2) | 20:28:35 |
| Eclipse maximum | 20:29:25 |
| Totality ends (C3) | 20:30:15 |
| Sunset | 21:16:17 |
| Duration of totality | 1m 40s |
| Magnitude | 1.03 |
| Sun altitude | 8° |
| Sun azimuth | 283° |
In Viniegra de Arriba the Sun set at 21:16:17, still eclipsed: the eclipse did not reach its astronomical end (C4) before sunset.
Source: Instituto Geográfico Nacional (IGN, Spain).Score for this municipality: 79/100
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)
- 40.9%
- Average cloud cover
- 41.5%
- Average high temperature
- 23.2°C
- Average low temperature
- 12°C
- Years with rain
- 40.5%
- Altitude
- 1457 m
30-year statistical estimate (1996-2025) for 12 August, not a weather forecast for the event.
Nearby towns within totality
- Montenegro de Cameros20:29:24 · 1m 39s
- Viniegra de Abajo20:29:20 · 1m 39s
- Mansilla de la Sierra20:29:21 · 1m 39s
- Ventrosa20:29:19 · 1m 38s
- Brieva de Cameros20:29:18 · 1m 37s
- Villoslada de Cameros20:29:21 · 1m 38s
Related guides
- How to watch the eclipse without damaging your eyes
- Thirty years of clouds: where to gamble and where not to