Solar & Lunar Eclipses in Viana do Castelo, Portugal (2026–2035)
Eclipse timings and visibility data for Viana do Castelo, Portugal over the next decade (2026 – 2035).
Calculated Viewing Location: Viana do Castelo
Lat: 41.69 / Lon: -8.83Upcoming Eclipse Schedule for Viana do Castelo
Eclipses in Other Cities in Portugal
Frequently Asked Questions about Eclipses in Viana do Castelo
When is the next solar eclipse visible from Viana do Castelo?
The next solar eclipse calculated for Viana do Castelo is on 12 Aug 2026 (Partial) — 63 day(s) from today.
When is the next lunar eclipse visible from Viana do Castelo?
The next lunar eclipse for observers in Viana do Castelo is on 28 Aug 2026 (Partial) — 79 day(s) from today.
What solar eclipses are coming up for Viana do Castelo?
Upcoming solar eclipses calculated for Viana do Castelo:
- 12 Aug 2026: Partial
- 02 Aug 2027: Partial
- 26 Jan 2028: Partial
What lunar eclipses are coming up for Viana do Castelo?
Upcoming lunar eclipses for observers in Viana do Castelo:
- 28 Aug 2026: Partial
- 20 Feb 2027: Penumbral
- 17 Aug 2027: Penumbral
Understanding Solar & Lunar Eclipses
A solar eclipse happens when the Moon passes between the Earth and the Sun and casts its shadow on part of the Earth. A lunar eclipse is the opposite: the Earth moves between the Sun and the Moon, so the Moon passes through the Earth's shadow. Solar eclipses are visible only from a narrow path on the daytime side of the planet, while a lunar eclipse can be seen by everyone on the night side of the Earth at the same time.
Eclipses come in several forms. A total eclipse completely covers the Sun or Moon; a partial eclipse hides only part of it; an annular solar eclipse leaves a bright "ring of fire" because the Moon is too far from Earth to block the Sun entirely; and a penumbral lunar eclipse is a faint shading that is easy to miss. The date of an eclipse is the same everywhere on Earth, but whether it appears total, partial, or not at all depends on where you are standing.
That is why the schedule above is calculated specifically for Viana do Castelo. It lists only the eclipses that are actually visible from your location, how much of the Sun or Moon will be covered, and the local time of each event. Most cities see a partial solar eclipse every few years, but a total solar eclipse over any single place is rare and can be centuries apart.
