Guano Point

Sky Score 68/100≈ Bortle 2

Guano Point is a scenic viewpoint in Arizona with a measured darkness of 90/100 (≈ Bortle 2) — among the very darkest measurable skies in the American Southwest — the Milky Way casts visible shadows on moonless nights. The best month to come is typically June, when about 83% of the night sky is clear.

Tonight's outlook: 68/100. The moon is 7% lit and above the horizon 13% of the night; typical August clear-sky odds here are 71%. Updated daily.

Best time to stargaze at Guano Point

MonthClear night skiesSky Score (new moon)
January53%56/100
February63%63/100
March58%60/100
April70%68/100
May75%72/100
June83%77/100
July68%67/100
August71%69/100
September82%77/100
October79%75/100
November73%71/100
December58%60/100

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

Where to stay near Guano Point

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 Arizona