The moon, month by month

Worked out for the Reno area. The dark nights are marked — those are the ones worth driving out for, when the faint things are visible. A bright moon is not a wasted night: it is the best time to look at craters and mountains, and at the planets.

Sun
Mon
Tue
Wed
Thu
Fri
Sat
1 7%
2 2%
3 0%
4 1%
5 5%
6 10%
7 18%
8 26%
9 36%
10 45%
11 55%
12 64%
13 73%
14 81%
15 88%
16 93%
17 97%
18 100%
19 100%
20 98%
21 94%
22 88%
23 80%
24 71%
25 60%
26 49%
27 37%
28 26%
29 17%
30 9%
31 4%

Darkest night

Tue 3 December · 0%

Fullest

Wed 18 December · 100%

Nights worth the drive

10 of 31