Solar eclipse of 2 August 2027 in Geneva
In Geneva the eclipse is partial. At most the Moon covers 60.5% of the Sun, at 11:05 local time. The eclipse begins at 10:00 and ends at 12:13.
- Coverage
- 60.5%
- Magnitude
- 0.674
- Totality
- no
- Sun's altitude at maximum
- 47°
- Direction
- south-east (118°)
- Length of the eclipse
- 2 h 13 min
- Nearest totality
- 1,086 km to the south
Times in Geneva
| Phase | Local time | Sun's altitude | Direction |
|---|---|---|---|
| Eclipse begins | 10:00:02 | 36° | east (103°) |
| Maximum | 11:04:31 | 47° | south-east (118°) |
| Eclipse ends | 12:12:37 | 56° | south-east (140°) |
How the Moon covers the Sun
What you will notice
Daylight becomes weaker and cooler in tone. Shadows get sharper. Under trees you will see small crescent-shaped images of the Sun on the ground.
Where the Sun is
At maximum the Sun is 47° above the horizon in the south-east (azimuth 118°). The Sun is high, so most outdoor spots with a clear view upwards will work.
Compared with totality
The nearest place with a total eclipse is Tizi-n-Tleta (Algeria), 1,088 km to the south. There the whole Sun is covered for 0 min 40 s, from 10:00 local time.
The nearest point in the path of totality is 1,086 km to the south of Geneva.
Travelling to totality
To experience a total eclipse you need to travel into the path. Here are three destinations counted from Geneva:
| Destination | Distance | Totality | Sun's altitude |
|---|---|---|---|
| Tizi-n-Tleta, Algeria (nearest) | 1,088 km | 0 min 40 s | 48° |
| Sétif, Algeria (nearest larger city) | 1,115 km | 3 min 22 s | 50° |
| Mahires, Tunisia (longest totality within reach) | 1,349 km | 5 min 43 s | 56° |
Your own eclipse guide
A personal guide and poster for Geneva or your exact address: times to the second, a timeline, a map of the path and safety advice. Printable PDF in English, Swedish, German or Spanish. about €13.
Places nearby
| Place | Distance | Coverage | Maximum |
|---|---|---|---|
| Annecy | 33 km | 61.7% | 11:04 |
| Lausanne | 51 km | 59.1% | 11:05 |
| Lons-le-Saunier | 69 km | 58.9% | 11:04 |
| Bourg-en-Bresse | 71 km | 60.9% | 11:03 |
| Chambéry | 73 km | 63.2% | 11:04 |
The same values (±1 minute, ±1 percentage point) also apply to: Thonon-les-Bains, Vernier, Annemasse, Meyrin, Carouge, Onex, Nyon, Thônex, Gaillard, Versoix, Gland, Plan-les-Ouates, Chêne-Bougeries.
Safety
- Never look directly at the Sun without certified eclipse glasses that meet the ISO 12312-2 standard. Ordinary sunglasses do not protect your eyes, not even several pairs on top of each other.
- The eclipse is partial here. It is never safe to look at the Sun without protection – not even when almost all of it is covered.
How we calculated this
The times are calculated for the place's coordinates and elevation (GeoNames) with Skyfield and the JPL ephemeris DE421 – the same program that makes the paid guide. The calculation is checked against NASA eclipse data (Fred Espenak, NASA GSFC). The times assume a clear sky; nobody can forecast the weather this far ahead.