Solar Eclipse 2027 in Barcelona, Spain
Partial August 2, 2027
On August 2, 2027, Barcelona will experience a partial solar eclipse with 81.56% of the sun's disc obscured. Maximum eclipse occurs at 10:58 local time, with the sun 45° above the ESE horizon. While totality won't be reached here, the partial eclipse will be clearly visible with certified eclipse glasses. From the city centre, the sun at maximum clears the measured terrain horizon by 45.4°. All times computed from a precision astronomical engine.
Terrain and weather odds in Barcelona
At maximum eclipse the sun stands 45° high toward the ESE (108°). The measured terrain horizon in that direction, seen from the city centre, is -0.2°. The sun clears it by 45.4°, so terrain will not hide the eclipse maximum from the centre of Barcelona.
Around 10:00 local time, the hour of maximum eclipse, 55% of hours between 30 July and 5 August had clear skies (cloud cover of 20% or less) across 20 years of ERA5 reanalysis, 2005 to 2024. These are historical odds, not a forecast.
Computed at the city's GeoNames coordinate (ground 46 m, eye height 1.7 m) with a 30 km, 360-direction ray-cast over AWS Terrarium elevation data at about 110 m resolution. Buildings and trees are not modelled. Method and accuracy.
See exactly what the August 2, 2027 eclipse will look like from Barcelona — sun position, peak altitude, and a 3D sky simulation from any vantage point you pick
Frequently Asked Questions
- What time is the solar eclipse in Barcelona?
- The partial phase begins at 09:50 local time. Maximum eclipse is at 10:58.
- Will the total eclipse be visible from Barcelona?
- From Barcelona the eclipse will be partial, with 81.56% of the sun's disc obscured.
- Do I need special glasses?
- Yes — you always need ISO 12312-2 certified eclipse glasses to safely observe a partial eclipse.
- How high will the sun be during the eclipse in Barcelona?
- The sun will be at 45° altitude at maximum eclipse, toward the ESE. From the city centre, the sun at maximum clears the measured terrain horizon by 45.4°.
- How long is the August 2, 2027 eclipse?
- The partial eclipse lasts about 2-3 hours from first contact to last. Maximum coverage is brief — usually a few minutes around peak.
- How likely are clear skies in Barcelona on August 2?
- Historically, 55% of early-August hours at 10:00 local time were clear (20% cloud cover or less) in 20 years of ERA5 reanalysis (2005 to 2024). That is climatology, not a forecast for 2027.