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
99%
2
97%
3
92%
4
85%
5
77%
6
68%
7
57%
8
46%
9
35%
10
24%
11
15%
12
7%
13
2%
14
0%
15
1%
16
4%
17
9%
18
16%
19
24%
20
33%
21
43%
22
52%
23
62%
24
71%
25
79%
26
86%
27
92%
28
97%
29
99%
30
100%
31
99%
Darkest night
Tue 14 January · 0%
Fullest
Thu 30 January · 100%
Nights worth the drive
10 of 31