Seeing for Cambridge

Sat 2020-01-18 to Sun 2020-01-19
Ground Sky
Hour (EST) Temp rel. hum. Clouds
Best values are marked
arc sec.
19 22 °F 47% 100 2.17
20 23 °F 48% 100 2.08
21 25 °F 47% 100 1.98
22 27 °F 44% 100 1.85
23 28 °F 44% 100 1.64
0 30 °F 43% 100 1.72
1 31 °F 42% 100 1.98
2 31 °F 42% 98 2.47
3 31 °F 43% 97 2.96
4 31 °F 45% 95 2.41
5 33 °F 46% 87 2.31
6 35 °F 51% 82 2.30
7 36 °F 87% 78 2.45
8 38 °F 95% 62 2.46
9 40 °F 96% 45 3.35
10 41 °F 96% 28 2.88
11 42 °F 97% 40 2.09
12 44 °F 96% 52 1.64
13 44 °F 96% 65 1.12
14 44 °F 96% 68 1.16
15 43 °F 96% 71 1.77
16 41 °F 96% 74 1.80
17 39 °F 96% 58 1.76
18 37 °F 96% 42 2.16