Solar Eclipse 2027 in Biskra, Algeria
Total August 2, 2027
On August 2, 2027, Biskra will experience a total solar eclipse with 100.00% of the sun's disc obscured. Maximum eclipse occurs at 10:03 local time, with the sun 51° above the ESE horizon. Totality lasts 5m 9s, during which the solar corona and bright stars become visible. The August 2, 2027 eclipse offers up to 6 minutes 22 seconds of totality at greatest eclipse — the longest land totality between 1991 and 2114. From the city centre, the sun at maximum clears the measured terrain horizon by 50.7°. All times computed from a precision astronomical engine.
Terrain and weather odds in Biskra
At maximum eclipse the sun stands 51° high toward the ESE (105°). The measured terrain horizon in that direction, seen from the city centre, is -0.1°. The sun clears it by 50.7°, so terrain will not hide the eclipse maximum from the centre of Biskra.
Around 10:00 local time, the hour of maximum eclipse, 92% 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 117 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 Biskra — 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 Biskra?
- The partial phase begins at 08:50 local time. Maximum eclipse is at 10:03.
- Will the total eclipse be visible from Biskra?
- Yes, Biskra is within the path of totality. The sun will be completely obscured for 5m 9s — one of the longest totalities of this century.
- Do I need special glasses?
- Yes — ISO 12312-2 certified eclipse glasses are required during partial phases. Only during totality can you look without protection.
- How high will the sun be during the eclipse in Biskra?
- The sun will be at 51° altitude at maximum eclipse, toward the ESE. From the city centre, the sun at maximum clears the measured terrain horizon by 50.7°.
- How long is the August 2, 2027 eclipse?
- From Biskra, totality lasts 5m 9s. At greatest eclipse over Egypt, the August 2, 2027 totality reaches 6 minutes 22 seconds — the longest totality on land for 123 years (1991–2114).
- How likely are clear skies in Biskra on August 2?
- Historically, 92% 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.