Alto de la Osera

Sky Score 51/100≈ Bortle 3

Alto de la Osera is a scenic viewpoint in Andalusia with a measured darkness of 76/100 (≈ Bortle 3), a genuinely dark sky where the Milky Way is a bright, structured band. The best month to come is typically July, when about 92% of the night sky is clear.

Tonight's outlook: 67/100. The moon is 12% lit and above the horizon 13% of the night; typical August clear-sky odds here are 86%. Updated daily.

Best time to stargaze at Alto de la Osera

MonthClear night skiesSky Score (new moon)
January46%43/100
February46%43/100
March47%44/100
April44%42/100
May60%51/100
June73%60/100
July ★92%71/100
August86%67/100
September66%55/100
October50%46/100
November45%43/100
December47%44/100

Scores assume a moonless night, check the moon before you drive (methodology).

Where to stay near Alto de la Osera

Each place below is rated for the darkness at its own doorstep: stay dark, and the sky is yours from the parking lot.

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Nearby spots in Andalusia